617 FZPN27 KNHC 190320 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 820 PM PDT Wed Sep 18 2024 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. PMZ001-191530- Synopsis for the E Pacific within 250 nm of Mexico 820 PM PDT Wed Sep 18 2024 .SYNOPSIS...The Pacific ridge will remain in place and fluctuate throughout the rest of the week. This pattern will maintain moderate NW to N winds over the offshore waters of the Baja California peninsula tonight, gradually weakening through Thu. Expect fresh winds near the coast each evening through Sat. High pressure will strengthen modestly Fri and Sat to bring a return to moderate to fresh winds. Variable winds less than 15 kt are expected across the Gulf of California, except for pulses of moderate W gap winds across southern portions and fresh SW gap winds N of 30N each evening and night. $$ PMZ009-191530- Mexico Border S to 30N within 60 nm of shore- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .FRI...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 3 to 5 ft. Period 12 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 6 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 7 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. .MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 7 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ011-191530- 30N to Punta Eugenia within 250 nm of shore- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 9 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 7 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 7 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 8 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. $$ PMZ013-191530- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 8 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .SAT...NW to N winds 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .MON...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 8 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. $$ PMZ014-191530- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 8 seconds. .SUN...NW to N winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 8 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 8 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. $$ PMZ016-191530- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .THU...N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .THU NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI...N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT...N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. $$ PMZ017-191530- Northern Gulf of California- 820 PM PDT Wed Sep 18 2024 .TONIGHT...S to SW winds 10 to 15 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 3 to 5 ft. Period 5 seconds. .FRI...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 3 seconds. .SAT...Variable winds less than 5 kt N of 30N, and NW 10 kt Elsewhere. Seas 3 ft or less. Period 4 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .SUN...NW to N winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 5 seconds. .MON...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .MON NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 5 seconds. $$ PMZ019-191530- Central Gulf of California- 820 PM PDT Wed Sep 18 2024 .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 3 ft or less, building to 2 to 4 ft late. Period 11 seconds. .FRI...S to SW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .FRI NIGHT...W winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SAT...NW to N winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .MON...NW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 6 seconds. $$ PMZ021-191530- Southern Gulf of California- 820 PM PDT Wed Sep 18 2024 .TONIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .THU...S to SW winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 ft or less in SE to S swell. Period 14 seconds. .THU NIGHT...S winds 10 kt, shifting to W late. Seas 3 ft or less. Period 14 seconds. .FRI...W winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less in SE to S swell. Period 10 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 7 seconds. .MON...W to NW winds 10 kt. Seas 3 ft or less. Period 7 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ022-191530- N of 20N E of 110W to the Entrance of the Gulf of California- 820 PM PDT Wed Sep 18 2024 .TONIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .THU...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SAT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ024-191530- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 820 PM PDT Wed Sep 18 2024 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI...NW to N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN...NW to N winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. $$ PMZ025-191530- Michoacan and Guerrero within 250 nm offshore- 820 PM PDT Wed Sep 18 2024 .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .THU...N winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. Scattered showers and isolated tstms through the night. .FRI...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NW to N winds 10 kt, shifting to W in the afternoon. Seas 3 to 5 ft in W to NW swell. Period 9 seconds. Numerous showers and scattered tstms through the day. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN...W to NW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .MON...W to NW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 7 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 11 seconds. $$ PMZ026-191530- Oaxaca W of Puerto Angel within 250 nm offshore- 820 PM PDT Wed Sep 18 2024 .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...Variable winds less than 5 kt N of 14N, and SW 10 kt S of 14N. Seas 3 to 5 ft in S swell. Period 13 seconds. Scattered showers and isolated tstms through the night. .FRI...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 to 5 ft. Period 11 seconds. Scattered tstms. .FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 8 seconds. .SAT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 7 seconds. .SAT NIGHT...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 8 seconds. .SUN...Variable winds less than 5 kt N of 14N, and W 10 to 15 kt S of 14N. Seas 4 to 6 ft in SW to W swell. Period 7 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...SW winds 10 kt N of 14N, and SW to W 15 to 20 kt S of 14N. Seas 6 to 9 ft in SW swell. Period 13 seconds. $$ PMZ028-191530- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 820 PM PDT Wed Sep 18 2024 .TONIGHT...N of 14N, variable winds less than 5 kt, becoming N 10 kt late. S of 14N, variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .THU...N of 14N, NE winds 10 kt in the morning. Variable winds less than 5 kt in the afternoon. S of 14N, variable winds less than 5 kt in the morning. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 4 to 6 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 9 seconds. Numerous showers and scattered tstms. .FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 8 seconds. .SAT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .SUN NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 11 seconds. .MON...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .MON NIGHT...W winds 10 kt N of 14N, and SW to W 15 to 20 kt S of 14N. Seas 6 to 9 ft in SW to W swell. Period 13 seconds. $$ PMZ029-191530- Offshore Chiapas E of 94W- 820 PM PDT Wed Sep 18 2024 .TONIGHT...E to SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 2 to 4 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...E of 93W, NW to N winds 10 kt late. Variable winds less than 5 kt in the evening. W of 93W, variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. Scattered showers and isolated tstms. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SAT NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 8 seconds. .SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 7 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ Forecaster Stripling