NHC Offshore Waters Forecasts
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East Pacific within 250 nm of Mexico (OFFPZ7)
413 FZPN27 KNHC 101908 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1208 PM PDT Mon Aug 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
PMZ001-110715- Synopsis for the E Pacific within 250 nm of Mexico 1208 PM PDT Mon Aug 10 2026 .SYNOPSIS...Fresh to strong gap winds and rough seas are expected across the Gulf of Tehuantepec through the middle of the week. The pressure gradient between high pressure W of the area and lower pressures over northern Mexico will support moderate to locally fresh southerly winds across the northern Gulf of California. A moderate pressure gradient will promote mostly gentle to moderate winds across the remainder offshore waters of Mexico along with moderate seas.
PMZ009 Zone Forecast
PMZ009-110715- Mexico Border S to 30N within 60 nm of shore- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .WED...N of 31N, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. S of 31N, NW winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .THU...W to NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .FRI...NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds.
Forecaster AL
PMZ011 Zone Forecast
PMZ011-110715- 30N to Punta Eugenia within 250 nm of shore- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 12 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...NW to N winds 10 kt. Seas 4 to 6 ft in W swell. Period 13 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster AL
PMZ013 Zone Forecast
PMZ013-110715- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Forecaster AL
PMZ014 Zone Forecast
PMZ014-110715- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...N of 22N, variable winds less than 5 kt. S of 22N, variable winds less than 5 kt, becoming E 10 kt late. Seas 3 to 5 ft in S to SW swell. Period 18 seconds. .TUE...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 17 seconds. .TUE NIGHT...N of 22N, variable winds less than 5 kt, becoming NW 10 kt late. S of 22N, E to SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 17 seconds. .WED...N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster AL
PMZ016 Zone Forecast
PMZ016-110715- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 19 seconds. Scattered showers and isolated tstms through the night. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .WED...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .WED NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .THU...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster AL
PMZ017 Zone Forecast
PMZ017-110715- Northern Gulf of California- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .WED NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. Period 4 seconds. .THU...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 4 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 3 seconds. .FRI...S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .SAT NIGHT...S winds 10 kt. Seas 3 ft or less. Period 4 seconds.
Forecaster AL
PMZ019 Zone Forecast
PMZ019-110715- Central Gulf of California- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE...SE winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .WED...SE winds 10 kt. Seas 3 ft or less. Period 9 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .THU...S to SW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .THU NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .FRI...S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds.
Forecaster AL
PMZ021 Zone Forecast
PMZ021-110715- Southern Gulf of California- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...E to SE winds 10 kt, shifting to SW to W in the afternoon. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .WED...W to NW winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. .THU...SW to W winds 10 kt. Seas 3 ft or less. Period 12 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .FRI...SE to S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .FRI NIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .SAT...SE winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 12 seconds.
Forecaster AL
PMZ022 Zone Forecast
PMZ022-110715- N of 20N E of 110W to the Entrance of the Gulf of California- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 19 seconds. .TUE...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 2 to 4 ft. Period 19 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds.
Forecaster AL
PMZ024 Zone Forecast
PMZ024-110715- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms through the night. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster AL
PMZ025 Zone Forecast
PMZ025-110715- Michoacan and Guerrero within 250 nm offshore- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S swell. Period 17 seconds. .WED...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, N to NE winds 10 kt, shifting to SW in the afternoon. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...W to NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster AL
PMZ026 Zone Forecast
PMZ026-110715- Oaxaca W of Puerto Angel within 250 nm offshore- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...N of 14N, variable winds less than 5 kt, becoming N 10 to 15 kt late. S of 14N, NE to E winds 10 to 15 kt. Seas 4 to 6 ft in SE to S swell. Period 19 seconds. .TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE NIGHT...E to SE winds 10 kt, shifting to N to NE late. Seas 4 to 6 ft in E to SE swell. Period 17 seconds. .WED...Variable winds less than 5 kt N of 14N, and E 10 to 15 kt S of 14N. Seas 4 to 6 ft in SE to S swell. Period 16 seconds. .WED NIGHT...Variable winds less than 5 kt N of 14N, and E 10 kt S of 14N. Seas 3 to 5 ft. Period 15 seconds. .THU...Variable winds less than 5 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt N of 14N, and E 10 to 15 kt S of 14N. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI...Variable winds less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SAT...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster AL
PMZ028 Zone Forecast
PMZ028-110715- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...N winds 20 to 25 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 6 to 8 ft in E to SE swell. Period 19 seconds. .TUE...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in E to SE swell. Period 18 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt N of 14N, and E 10 to 15 kt S of 14N. Seas 6 to 8 ft in SE to S swell. Period 17 seconds. .WED...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .WED NIGHT...N winds 15 to 20 kt N of 14N, and NE to E 10 kt S of 14N. Seas 4 to 6 ft. Period 15 seconds. .THU...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI...N winds 15 to 20 kt N of 14N, and NE 10 kt S of 14N. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt N of 14N, and NE 10 kt S of 14N. Seas 6 to 8 ft in SW swell. Period 16 seconds. .SAT...N to NE winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 20 to 25 kt N of 14N, and NE 10 kt S of 14N. Seas 6 to 9 ft in SW swell. Period 14 seconds.
Forecaster AL
PMZ029 Zone Forecast
PMZ029-110715- Offshore Chiapas E of 94W- 1208 PM PDT Mon Aug 10 2026 .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 17 seconds. .TUE...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .TUE NIGHT...E of 93W, variable winds less than 5 kt. Variable winds less than 5 kt in the evening. W of 93W, W to NW winds 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 17 seconds. .WED NIGHT...Variable winds less than 5 kt E of 93W, and NW to N 10 kt W of 93W. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 17 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt E of 93W, and NW 10 kt W of 93W. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds.
Forecaster AL
East Pacific offshore of Central America, Colombia, & Ecuador (OFFPZ8)
000 FZPN28 KNHC 101909 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1209 PM PDT Mon Aug 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
PMZ101-110715- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 1209 PM PDT Mon Aug 10 2026 .SYNOPSIS...Fresh to strong NE to E gap winds and rough seas will pulse across the Papagayo region through Tue night. Light to gentle winds and moderate seas in SW swell are expected elsewhere through Sat night.
PMZ111 Zone Forecast
PMZ111-110715- Guatemala and El Salvador to 250 nm offshore- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in SE swell. Period 16 seconds. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .WED...NE winds 10 to 15 kt, shifting to E to SE in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster AL
PMZ113 Zone Forecast
PMZ113-110715- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. Period 14 seconds. .TUE...NE to E winds 15 to 20 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .FRI NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .SAT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .SAT NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds.
Forecaster AL
PMZ115 Zone Forecast
PMZ115-110715- North Costa Rica to West Panama to 250 nm offshore- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...Near the Azuero Peninsula, variable winds less than 5 kt, becoming NW to N 10 kt late. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TUE...Near the Azuero Peninsula, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...Near the Azuero Peninsula, W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .WED...Near the Azuero Peninsula, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, S winds 10 kt in the morning. Seas 4 to 6 ft in S swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .THU...E winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S swell. Period 14 seconds. .THU NIGHT...N to NE winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .FRI...E winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds.
Forecaster AL
PMZ117 Zone Forecast
PMZ117-110715- East Panama and Colombia including the Gulf of Panama- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...NE winds 15 to 20 kt Gulf of Panama, and SW 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...Variable winds less than 5 kt Gulf of Panama, and W 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds.
Forecaster AL
PMZ119 Zone Forecast
PMZ119-110715- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .TUE...S to SW winds 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT NIGHT...S to SW winds 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds.
Forecaster AL
PMZ121 Zone Forecast
PMZ121-110715- Ecuador between 250 and 500 nm offshore- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...SE to S winds 15 to 20 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TUE...SE to S winds 15 to 20 kt. Seas 5 to 7 ft in SE to S swell. Period 17 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI...SE to S winds 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SAT NIGHT...S winds 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds.
Forecaster AL
PMZ123 Zone Forecast
PMZ123-110715- Offshore Galapagos Islands- 1209 PM PDT Mon Aug 10 2026 .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...SE to S winds 15 to 20 kt. Seas 5 to 7 ft in SE to S swell. Period 16 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 15 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds. .FRI...SE to S winds 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 12 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 12 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 12 seconds.
Forecaster AL
Tropical North Atlantic High Seas (HSFAT2)
000 FZNT02 KNHC 102113 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC MON AUG 10 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 1800 UTC MON AUG 10. 24 HOUR FORECAST VALID 1800 UTC TUE AUG 11. 48 HOUR FORECAST VALID 1800 UTC WED AUG 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC AND CARIBBEAN WITHIN 21N71W TO 21N73W TO 20N74W TO 20N73W TO 20N71W TO 21N71W NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M .ATLC 48 HOUR FORECAST TROPICAL WAVE ALONG 34W S OF 18N. WITHIN 09N35W TO 09N36W TO 08N37W TO 08N37W TO 07N36W TO 08N35W TO 09N35W SW TO W WINDS 20 TO 25 KT. SEAS TO 2.5 M. .CARIBBEAN WITHIN 18N72W TO 17N75W TO 13N76W TO 11N75W TO 12N72W TO 12N68W TO 18N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M W OF 71W. .24 HOUR FORECAST WITHIN 14N69W TO 18N73W TO 14N78W TO 12N77W TO 12N69W TO 14N69W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M. WITHIN 18N72W TO 17N77W TO 13N80W TO 10N77W TO 11N74W TO 11N68W TO 18N72W WINDS 25 KT OR LESS. SEAS 2.5 TO 3 M IN E SWELL. .48 HOUR FORECAST WITHIN 14N69W TO 14N71W TO 13N73W TO 12N73W TO 12N71W TO 12N68W TO 14N69W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. WITHIN 12N75W TO 13N76W TO 13N77W TO 11N78W TO 10N77W TO 11N76W TO 12N75W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
Tropical Northeast Pacific High Seas (HSFEP2)
000 FZPN03 KNHC 101939 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC MON AUG 10 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 1800 UTC MON AUG 10. 24 HOUR FORECAST VALID 1800 UTC TUE AUG 11. 48 HOUR FORECAST VALID 1800 UTC WED AUG 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 16N127W TO 18N129W TO 19N140W TO 10N140W TO 10N128W TO 16N127W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 19N130W TO 21N140W TO 06N140W TO 08N135W TO 14N128W TO 19N130W SE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .48 HOUR FORECAST WITHIN 24N132W TO 26N140W TO 05N140W TO 09N133W TO 16N129W TO 24N132W SE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. .WITHIN 16N94W TO 16N96W TO 14N96W TO 13N95W TO 13N94W TO 14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 20 TO 25 KT. SEAS 2.5 M. .24 HOUR FORECAST WITHIN 16N93W TO 16N95W TO 16N96W TO 14N96W TO 14N95W TO 15N94W TO 16N93W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 16N93W TO 16N95W TO 16N96W TO 14N96W TO 14N95W TO 15N94W TO 16N93W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .WITHIN 12N87W TO 12N90W TO 10N93W TO 08N92W TO 08N88W TO 10N85W TO 12N87W...INCLUDING THE GULF OF PAPAGAYO... E WINDS 20 TO 25 KT. SEAS 2.5 M. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 00N114W TO 02N120W TO 00N136W TO 03.4S120W TO 01S120W TO 03.4S112W TO 00N114W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S SWELL. .48 HOUR FORECAST WITHIN 03N108W TO 03N117W TO 00N130W TO 02S120W TO 03.4S120W TO 03.4S102W TO 03N108W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 1930 UTC MON AUG 10... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N84W TO 05N95W TO 15N127W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 09N BETWEEN 90W AND 100W...FROM 04N TO 18N BETWEEN 103W AND 115W...AND FROM 05N TO 18N BETWEEN 122W AND 140W. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.
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