NHC Offshore Waters Forecasts
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East Pacific within 250 nm of Mexico (OFFPZ7)
643 FZPN27 KNHC 110240 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 740 PM PDT Sat Oct 10 2026 Offshore Waters Forecast for the E Pacific within 250 nm of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height.
Synopsis for the E Pacific within 250 nm of Mexico
PMZ001-111445- Synopsis for the E Pacific within 250 nm of Mexico 740 PM PDT Sat Oct 10 2026 .SYNOPSIS...Hurricane Simon is near 18.2N 104.8W at 8 PM PDT, and is moving north at 4 kt. Maximum sustained winds are 135 kt with gusts to 165 kt, and the minimum central pressure is 928 mb. Simon will move to 19.1N 105.0W Sun morning, 20.1N 105.3W Sun evening, weaken to a tropical storm near 21.1N 105.5W Mon morning, 22.0N 105.6W Mon evening, move inland and weaken to a tropical depression near 23.0N 105.9W Tue morning, and dissipate Tue evening. Meanwhile, Post-Tropical Cyclone Rachel is near 30.0N 116.5W at 8 PM PDT, and is moving north-northeast at 31 kt. Maximum sustained winds are 50 kt with gusts to 60 kt, and the minimum central pressure is 987 mb. Rachel will move to 34.5N 114.9W Sun morning, and dissipate Sun evening. Expect increasing winds and building seas over the northern Gulf of California tonight into Sun as Rachel approaches Baja California Norte.
PMZ009 Zone Forecast
PMZ009-111445- Mexico Border S to 30N within 60 nm of shore- 740 PM PDT Sat Oct 10 2026 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. N of 31N, N winds 40 to 45 kt, becoming NW to N 25 to 30 kt late. S of 31N, NE to E winds 35 to 40 kt, becoming W 25 to 30 kt late. Seas 3 to 5 ft, building to 9 to 13 ft in SW swell late. Period 14 seconds. Scattered tstms through the night. .SUN...N of 31N, SW to W winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. S of 31N, SW to W winds 15 to 20 kt, shifting to W 10 kt in the afternoon. Seas 8 to 12 ft in SW swell. Period 11 seconds. Scattered showers through the day. .SUN NIGHT...SW to W winds 10 kt N of 31N, and variable less than 5 kt S of 31N. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. .MON...N of 31N, W to NW winds 10 kt. S of 31N, variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds.
Forecaster AL
PMZ011 Zone Forecast
PMZ011-111445- 30N to Punta Eugenia within 250 nm of shore- 740 PM PDT Sat Oct 10 2026 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. Within 60 nm of the coast, S to SW winds 45 to 50 kt, becoming SW to W 15 to 20 kt late. Elsewhere, NW winds 35 to 40 kt, becoming W 20 to 25 kt late. Seas 10 to 15 ft in SW swell. Period 13 seconds. Scattered tstms through the night. .SUN...W winds 15 to 20 kt. Seas 8 to 12 ft in SW to W swell. Period 11 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in NW swell. Period 10 seconds. .MON...Within 60 nm of the coast, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 11 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 11 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster AL
PMZ013 Zone Forecast
PMZ013-111445- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 740 PM PDT Sat Oct 10 2026 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, SW winds 15 to 20 kt. Elsewhere, SW to W winds 25 to 35 kt, diminishing to 15 to 20 kt late. Seas 11 to 17 ft in SW to W swell. Period 17 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 7 to 10 ft in SW swell. Period 11 seconds. .SUN NIGHT...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 12 seconds. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 14 seconds. .TUE...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 16 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster AL
PMZ014 Zone Forecast
PMZ014-111445- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 740 PM PDT Sat Oct 10 2026 .TONIGHT...W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 16 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. .SUN NIGHT...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 11 seconds. .MON...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .WED...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Forecaster AL
PMZ016 Zone Forecast
PMZ016-111445- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 740 PM PDT Sat Oct 10 2026 .TONIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers through the day. .SUN NIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. Scattered showers through the night. .MON...SE to S winds 10 kt, shifting to SW in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...N to NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .THU...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Forecaster AL
PMZ017 Zone Forecast
PMZ017-111445- Northern Gulf of California- 740 PM PDT Sat Oct 10 2026 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. S winds 40 to 45 kt, becoming S to SW 25 to 30 kt late. Seas 3 ft or less, building to 5 to 7 ft late. Period 10 seconds. .SUN...S to SW winds 25 to 30 kt. Seas 6 to 9 ft in S to SW swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW winds 20 to 25 kt. Seas 5 to 7 ft. Period 9 seconds. .MON...S to SW winds 20 to 25 kt. Seas 4 to 6 ft. Period 6 seconds. .MON NIGHT...SW winds 20 to 25 kt. Seas 3 ft or less, building to 3 to 5 ft late. Period 5 seconds. .TUE...W to NW winds 15 to 20 kt. Seas 3 to 5 ft, subsiding to 3 ft or less in the afternoon. Period 5 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 3 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 ft or less. Period 2 seconds. .THU...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 4 seconds.
Forecaster AL
PMZ019 Zone Forecast
PMZ019-111445- Central Gulf of California- 740 PM PDT Sat Oct 10 2026 .TONIGHT...SW winds 20 to 25 kt. Seas 3 ft or less, building to 2 to 4 ft late. Period 12 seconds. .SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .SUN NIGHT...SW winds 15 to 20 kt. Seas 3 ft or less. Period 12 seconds. .MON...SW to W winds 10 kt, shifting to S in the afternoon. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...S winds 10 kt, shifting to SW to W late. Seas 3 ft or less. Period 12 seconds. .TUE...NW winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 3 ft or less. Period 15 seconds. .THU...NW winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds.
Forecaster AL
PMZ021 Zone Forecast
PMZ021-111445- Southern Gulf of California- 740 PM PDT Sat Oct 10 2026 .TONIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .SUN...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .MON...S winds 10 kt, shifting to W in the afternoon. Seas 2 to 4 ft. Period 15 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .TUE...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .TUE NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. Period 16 seconds. .WED...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds.
Forecaster AL
PMZ022 Zone Forecast
PMZ022-111445- N of 20N E of 110W to the Entrance of the Gulf of California- 740 PM PDT Sat Oct 10 2026 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 20 to 25 kt. Seas 6 to 9 ft in S swell. Period 16 seconds. Scattered showers through the night. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 20 to 25 kt, becoming W to NW 45 to 50 kt in the afternoon. Seas 7 to 10 ft. Period 16 seconds. Scattered showers through the day. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W to NW winds 50 to 65 kt. Seas 6 to 8 ft. Period 15 seconds. Scattered showers through the night. .MON...TROPICAL STORM CONDITIONS EXPECTED. NW winds 45 to 50 kt, diminishing to 25 to 30 kt in the afternoon. Seas 5 to 7 ft. Period 15 seconds. .MON NIGHT...NW winds 25 to 30 kt, becoming NW to N 15 to 20 kt late. Seas 4 to 6 ft. Period 17 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds.
Forecaster AL
PMZ024 Zone Forecast
PMZ024-111445- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 740 PM PDT Sat Oct 10 2026 ...HURRICANE WARNING... .TONIGHT...HURRICANE CONDITIONS. W to NW winds 105 to 125 kt. Seas 12 to 18 ft. Period 14 seconds. Numerous showers and isolated tstms through the night. Vsby 1 NM or less. .SUN...HURRICANE CONDITIONS EXPECTED. W to NW winds 100 to 120 kt, diminishing to 65 to 75 kt in the afternoon. Seas 9 to 14 ft, subsiding to 7 to 10 ft in the afternoon. Period 15 seconds. Scattered tstms through the day. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NW winds 45 to 50 kt, becoming W to NW 10 kt late. Seas 6 to 8 ft. Period 15 seconds. Scattered showers through the night. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers through the night. .TUE...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Forecaster AL
PMZ025 Zone Forecast
PMZ025-111445- Michoacan and Guerrero within 250 nm offshore- 740 PM PDT Sat Oct 10 2026 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. S to SW winds 40 to 45 kt, diminishing to 25 to 30 kt late. Seas 8 to 12 ft in S to SW swell. Period 13 seconds. Scattered tstms through the night. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 15 to 20 kt, shifting to W to NW 10 to 15 kt in the afternoon. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. Scattered showers through the day. .SUN NIGHT...NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .MON...N winds 10 kt, shifting to W in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...W to NW winds 10 kt, shifting to N to NE late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...NE winds 10 kt, shifting to SE in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming NE to E 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 kt, shifting to NW to N late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
Forecaster AL
PMZ026 Zone Forecast
PMZ026-111445- Oaxaca W of Puerto Angel within 250 nm offshore- 740 PM PDT Sat Oct 10 2026 .TONIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers through the night. .SUN...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .MON...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...SE to S winds 10 kt, shifting to NW late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers through the night. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...NE to E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU...NE winds 10 to 15 kt, shifting to E to SE in the afternoon. Seas 3 to 5 ft. Period 14 seconds.
Forecaster AL
PMZ028 Zone Forecast
PMZ028-111445- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 740 PM PDT Sat Oct 10 2026 .TONIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers through the night. .SUN...N winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN NIGHT...N of 14N, W to NW winds 15 to 20 kt, shifting to N 20 to 25 kt late. S of 14N, N to NE winds 10 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers through the night. .MON...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers through the day. .MON NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers through the night. .TUE...NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE NIGHT...NW to N winds 20 to 25 kt N of 14N, and E 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 15 seconds. .WED...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...SE winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds.
Forecaster AL
PMZ029 Zone Forecast
PMZ029-111445- Offshore Chiapas E of 94W- 740 PM PDT Sat Oct 10 2026 .TONIGHT...NE to E winds 10 kt, shifting to N late. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers through the night. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt, shifting to E late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers through the night. .MON...SE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .MON NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers through the night. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .WED NIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 to 5 ft. Period 15 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds.
Forecaster AL
East Pacific offshore of Central America, Colombia, & Ecuador (OFFPZ8)
000 FZPN28 KNHC 110133 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 633 PM PDT Sat Oct 10 2026 Offshore Waters Forecast for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height.
Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador
PMZ101-111345- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 633 PM PDT Sat Oct 10 2026 .SYNOPSIS...A weak pressure gradient will support moderate or lighter winds and moderate seas across much of the forecast waters through the middle of next week. Moderate to fresh NE to E winds are expected in the Papagayo region Sun night and Mon.
PMZ111 Zone Forecast
PMZ111-111345- Guatemala and El Salvador to 250 nm offshore- 633 PM PDT Sat Oct 10 2026 .TONIGHT...Variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers through the night. .SUN...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers through the day. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers through the night. .MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers through the day. .MON NIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds.
Forecaster AL
PMZ113 Zone Forecast
PMZ113-111345- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 633 PM PDT Sat Oct 10 2026 .TONIGHT...Offshore Gulf of Papagayo, E winds 10 to 15 kt. Elsewhere, variable winds less than 5 kt, becoming N to NE 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers through the night. .SUN...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and SE 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. Scattered showers through the night. .MON...Offshore Gulf of Papagayo, NE to E winds 15 to 20 kt. Elsewhere, E winds 10 to 15 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers through the day. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .THU NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and W to NW 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds.
Forecaster AL
PMZ115 Zone Forecast
PMZ115-111345- North Costa Rica to West Panama to 250 nm offshore- 633 PM PDT Sat Oct 10 2026 .TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered showers through the night. .SUN...SW to W winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers through the day. .SUN NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers through the night. .MON...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered tstms through the day. .MON NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .TUE...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. .WED NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 12 seconds. .THU NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds.
Forecaster AL
PMZ117 Zone Forecast
PMZ117-111345- East Panama and Colombia including the Gulf of Panama- 633 PM PDT Sat Oct 10 2026 .TONIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 3 to 5 ft in SW swell. Period 15 seconds. Scattered showers. .SUN...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers through the day. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered tstms. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Numerous showers and scattered tstms. .MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .THU...Variable winds less than 5 kt Gulf of Panama, and E 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...W to NW winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 13 seconds.
Forecaster AL
PMZ119 Zone Forecast
PMZ119-111345- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 633 PM PDT Sat Oct 10 2026 .TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers through the night. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers through the day. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .THU...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds.
Forecaster AL
PMZ121 Zone Forecast
PMZ121-111345- Ecuador between 250 and 500 nm offshore- 633 PM PDT Sat Oct 10 2026 .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds.
Forecaster AL
PMZ123 Zone Forecast
PMZ123-111345- Offshore Galapagos Islands- 633 PM PDT Sat Oct 10 2026 .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .SUN...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds.
Forecaster AL
Tropical North Atlantic High Seas (HSFAT2)
000 FZNT02 KNHC 110227 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN OCT 11 2026 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF AMERICA SYNOPSIS VALID 0000 UTC SUN OCT 11. 24 HOUR FORECAST VALID 0000 UTC MON OCT 12. 48 HOUR FORECAST VALID 0000 UTC TUE OCT 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 21N35W TO 19N37W TO 18N37W TO 16N37W TO 17N35W TO 21N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .ATLC 24 HOUR FORECAST WITHIN 31N43W TO 31N46W TO 30N48W TO 29N47W TO 29N46W TO 31N43W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL. .48 HOUR FORECAST WITHIN 31N36W TO 31N50W TO 28N55W TO 25N52W TO 28N41W TO 31N36W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL. .ATLC AND CARIBBEAN WITHIN 20N71W TO 20N74W TO 19N74W TO 20N73W TO 20N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 19N75W TO 19N74W TO 20N73W TO 20N71W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .CARIBBEAN WITHIN 13N70W TO 13N74W TO 11N74W TO 12N72W TO 11N72W TO 12N70W TO 13N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 13N69W TO 14N70W TO 13N71W TO 12N71W TO 11N69W TO 13N69W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .GULF OF AMERICA WITHIN 25N94W TO 25N95W TO 24N97W TO 23N97W TO 23N95W TO 24N93W TO 25N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER ERA. NATIONAL HURRICANE CENTER.
Tropical Northeast Pacific High Seas (HSFEP2)
000 FZPN03 KNHC 110239 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN OCT 11 2026 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0000 UTC SUN OCT 11. 24 HOUR FORECAST VALID 0000 UTC MON OCT 12. 48 HOUR FORECAST VALID 0000 UTC TUE OCT 13. .WARNINGS. ...HURRICANE WARNING... .HURRICANE SIMON NEAR 18.2N 104.8W 928 MB AT 0300 UTC OCT 11 MOVING N OR 360 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 135 KT GUSTS 165 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM N SEMICIRCLE...70 NM SE QUADRANT AND 60 NM SW QUADRANT. SEAS 4 M OR GREATER WITHIN 120 NM OF CENTER EXCEPT 90 NM NE QUADRANT WITH SEAS TO 10.0 M. ELSEWHERE WITHIN 19N104W TO 19N105W TO 19N106W TO 18N106W TO 17N104W TO 18N104W TO 19N104W WINDS 20 TO 33 KT. SEAS DESCRIBED ABOVE. REMAINDER AREA WITHIN 17N100W TO 18N106W TO 19N105W TO 22N109W TO 15N109W TO 13N104W TO 17N100W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN MIXED SWELL. .24 HOUR FORECAST HURRICANE SIMON NEAR THE COAST NEAR 20.1N 105.3W. MAXIMUM SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM OF CENTER EXCEPT 50 NM NE QUADRANT. SEAS 4 M OR GREATER OVER FORECAST WATERS WITHIN 90 NM W SEMICIRCLE WITH SEAS TO 8.0 M. ELSEWHERE OVER FORECAST WATERS WITHIN 20N106W TO 22N105W TO 21N107W TO 20N108W TO 18N107W TO 19N104W TO 20N106W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0 M. WITHIN 23N109W TO 23N113W TO 20N112W TO 19N108W TO 20N107W TO 23N109W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL. .36 HOUR FORECAST TROPICAL STORM SIMON NEAR THE COAST NEAR 21.1N 105.5W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. .48 HOUR FORECAST TROPICAL STORM SIMON NEAR THE COAST NEAR 22.0N 105.6W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM E SEMICIRCLE AND 30 NM W SEMICIRCLE. SEAS 4 M OR GREATER OVER FORECAST WATERS WITHIN 60 NM W SEMICIRCLE WITH SEAS TO 5.0 M. ELSEWHERE OVER FORECAST WATERS WITHIN 23N106W TO 22N107W TO 21N107W TO 21N106W TO 21N105W TO 23N106W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0 M. ...TROPICAL STORM WARNING... .POST-TROPICAL CYCLONE RACHEL NEAR 30.0N 116.5W 987 MB AT 0300 UTC OCT 11 MOVING NNE OR 015 DEG AT 31 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE...120 NM SE QUADRANT AND 80 NM SW QUADRANT. SEAS 4 M OR GREATER WITHIN 60 NM N SEMICIRCLE AND 240 NM S SEMICIRCLE WITH SEAS TO 6.0 M. ELSEWHERE WITHIN 29N114W TO 30N116W TO 30N119W TO 28N119W TO 27N117W TO 27N116W TO 29N114W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0 M. ELSEWHERE WITHIN 31N113W TO 32N115W TO 30N115W TO 28N113W TO 29N112W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... WINDS 20 TO 33 KT. SEAS LESS THAN 2.5 M. REMAINDER AREA WITHIN 27N114W TO 30N120W TO 19N126W TO 17N120W TO 23N114W TO 27N114W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN MIXED SWELL. .12 HOUR FORECAST POST-TROPICAL RACHEL NEAR 34.5N 114.9W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. .24 HOUR FORECAST...DISSIPATED. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .SYNOPSIS AND FORECAST. .WITHIN 30N127W TO 30N138W TO 29N138W TO 25N132W TO 25N129W TO 30N127W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 29N115W TO 30N140W TO 27N140W TO 28N130W TO 26N127W TO 27N123W TO 29N115W...INCLUDING SEBASTIAN VIZCAINO BAY... WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 30N119W TO 30N136W TO 26N127W TO 23N123W TO 25N117W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .WITHIN 02N111W TO 02N115W TO 01S120W TO 03.4S120W TO 03.4S110W TO 02N111W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO 28N113W TO 29N112W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST CONDITIONS IMPROVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 0230 UTC SUN OCT 11... .POST T.C. RACHEL...SCATTERED MODERATE N OF CENTER BETWEEN 116W AND 119W. .HURRICANE SIMON...NUMEROUS MODERATE SCATTERED STRONG WITHIN 60 NM OF CENTER. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE FROM 13N TO 21N BETWEEN 101W AND 111W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N86W TO 08N91W TO 13N100W. IT RESUMES NEAR 16N119W TO 10N140W. SCATTERED MODERATE AND ISOLATED STRONG FROM 00N TO 07N BETWEEN 83W AND 130W. SCATTERED MODERATE FROM 08N TO 12N BETWEEN 134W AND 140W. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.