687 FZPN27 KNHC 301557 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 857 AM PDT Mon Sep 30 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. PMZ001-010400- Synopsis for the E Pacific within 250 nm of Mexico 857 AM PDT Mon Sep 30 2024 .SYNOPSIS...Moderate to locally fresh NW winds and moderate seas offshore of Baja California will diminish to gentle to moderate speeds later today as broad and weak low pressure located SW of Baja Sur persists through early Wed. Another area of low pressure is expected to gradually develop off the coast of southwestern Mexico during the next day or so. Environmental conditions are expected to be generally conducive for tropical development after that, and a tropical depression could form by the middle or late portions of this week. The disturbance is forecast to meander near or just offshore the coast for most of the week, and then begin moving slowly west-northwestward, and parallel to the coast of Mexico by next weekend. There is a high chance of tropical cyclone formation Wednesday through the next seven days. $$ PMZ009-010400- Mexico Border S to 30N within 60 nm of shore- 857 AM PDT Mon Sep 30 2024 .TODAY...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .WED...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .THU...S winds 10 kt N of 31N, and variable less than 5 kt S of 31N. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 kt N of 31N, and variable less than 5 kt S of 31N. Seas 3 to 5 ft. Period 13 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 12 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 14 seconds. $$ PMZ011-010400- 30N to Punta Eugenia within 250 nm of shore- 857 AM PDT Mon Sep 30 2024 .TODAY...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .TUE...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...Variable winds less than 5 kt within 60 nm of the coast, and W to NW 10 kt Elsewhere. Seas 4 to 6 ft in NW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt within 60 nm of the coast, and W to NW 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 13 seconds. .FRI...Variable winds less than 5 kt within 60 nm of the coast, and W to NW 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 13 seconds. .FRI NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. $$ PMZ013-010400- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 857 AM PDT Mon Sep 30 2024 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TUE...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .WED...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 10 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ014-010400- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 857 AM PDT Mon Sep 30 2024 .TODAY...NE winds 10 kt, shifting to W to NW in the afternoon. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TONIGHT...NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .TUE NIGHT...NW winds 10 kt N of 22N, and variable less than 5 kt S of 22N. Seas 3 to 5 ft in NW swell. Period 11 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ016-010400- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 857 AM PDT Mon Sep 30 2024 .TODAY...W to NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TONIGHT...E of 113W, variable winds less than 5 kt. W of 113W, NW to N winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TUE...E of 113W, variable winds less than 5 kt. W of 113W, NW winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .WED NIGHT...W to NW winds 10 kt E of 113W, and variable less than 5 kt W of 113W. Seas 3 to 5 ft. Period 10 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ017-010400- Northern Gulf of California- 857 AM PDT Mon Sep 30 2024 .TODAY...SE to S winds 15 to 20 kt, diminishing to 10 kt in the afternoon. Seas 3 to 5 ft. Period 5 seconds. .TONIGHT...N of 30N, variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .TUE NIGHT...N of 30N, E winds late. Winds SW to W 10 kt in the evening. Elsewhere, variable winds less than 5 kt. Seas 3 ft or less. Period 9 seconds. .WED...Variable winds less than 5 kt N of 30N, and SE 10 kt Elsewhere. Seas 3 ft or less. Period 11 seconds. .WED NIGHT...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU...SE to S winds 10 kt. Seas 3 ft or less. Period 5 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds. .FRI NIGHT...W to NW winds 10 kt N of 30N, and variable less than 5 kt Elsewhere. Seas 3 ft or less. Period 10 seconds. $$ PMZ019-010400- Central Gulf of California- 857 AM PDT Mon Sep 30 2024 .TODAY...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 7 seconds. .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 14 seconds. .TUE...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 3 ft or less. Period 13 seconds. .TUE NIGHT...SW to W winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 13 seconds. .WED...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU...SE to S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ021-010400- Southern Gulf of California- 857 AM PDT Mon Sep 30 2024 .TODAY...S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .TUE...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 ft or less. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .WED...SW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .WED NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .THU...SW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .THU NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .FRI...W winds 10 kt. Seas 3 ft or less. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less in S swell. Period 13 seconds. $$ PMZ022-010400- N of 20N E of 110W to the Entrance of the Gulf of California- 857 AM PDT Mon Sep 30 2024 .TODAY...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell. Period 14 seconds. .TONIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 3 to 5 ft. Period 16 seconds. Scattered tstms through the night. .TUE...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 to 5 ft. Period 16 seconds. Scattered tstms through the day. .TUE NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered tstms through the night. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ024-010400- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 857 AM PDT Mon Sep 30 2024 .TODAY...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 4 to 6 ft in NW swell. Period 12 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. $$ PMZ025-010400- Michoacan and Guerrero within 250 nm offshore- 857 AM PDT Mon Sep 30 2024 .TODAY...Variable winds less than 5 kt Within 60 nm of shore, and W to NW 10 kt Elsewhere. Seas 6 to 8 ft in NW swell. Period 12 seconds. Scattered tstms through the day. .TONIGHT...NW winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 12 seconds. Numerous showers and scattered tstms through the night. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. Numerous showers and scattered tstms through the day. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. Numerous showers and scattered tstms through the night. .WED...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 12 seconds. .THU...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SW to W swell. Period 13 seconds. .FRI...N winds 15 to 20 kt. Seas 7 to 11 ft in SW to W swell. Period 13 seconds. .FRI NIGHT...NE winds 15 to 20 kt. Seas 9 to 14 ft in SW to W swell. Period 13 seconds. $$ PMZ026-010400- Oaxaca W of Puerto Angel within 250 nm offshore- 857 AM PDT Mon Sep 30 2024 .TODAY...N of 14N, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. S of 14N, W winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Period 11 seconds. Numerous showers and scattered tstms. .TONIGHT...SE winds 10 kt N of 14N, and W 15 to 20 kt S of 14N. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. Numerous showers and scattered tstms. .TUE...SW winds 15 to 20 kt. Seas 6 to 8 ft in W swell. Period 13 seconds. Numerous showers and scattered tstms. .TUE NIGHT...SE winds 10 to 15 kt N of 14N, and W 20 to 25 kt S of 14N. Seas 6 to 9 ft in SW to W swell. Period 14 seconds. Numerous showers and scattered tstms. .WED...S winds 20 to 25 kt. Seas 7 to 10 ft in SW to W swell. Period 12 seconds. .WED NIGHT...E to SE winds 10 to 15 kt N of 14N, and W 20 to 25 kt S of 14N. Seas 6 to 9 ft in SW to W swell. Period 11 seconds. .THU...S winds 20 to 25 kt. Seas 7 to 10 ft in SW to W swell. Period 7 seconds. .THU NIGHT...S to SW winds 20 to 25 kt. Seas 7 to 11 ft in SW to W swell. Period 10 seconds. .FRI...S winds 20 to 25 kt. Seas 8 to 12 ft in SW to W swell. Period 13 seconds. .FRI NIGHT...S winds 15 to 20 kt. Seas 7 to 11 ft in SW swell. Period 13 seconds. $$ PMZ028-010400- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 857 AM PDT Mon Sep 30 2024 .TODAY...E winds 10 to 15 kt N of 14N, and W 15 to 20 kt S of 14N. Seas 6 to 8 ft. Period 11 seconds. Numerous showers and scattered tstms. .TONIGHT...N to NE winds 10 to 15 kt N of 14N, and W 15 to 20 kt S of 14N. Seas 6 to 8 ft. Period 11 seconds. Numerous showers and scattered tstms. .TUE...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 10 seconds. Numerous showers and scattered tstms. .TUE NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 9 seconds. Numerous showers and scattered tstms. .WED...SW winds 15 to 20 kt. Seas 6 to 9 ft in W swell. Period 8 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas 6 to 9 ft in W swell. Period 8 seconds. .THU...S to SW winds 15 to 20 kt. Seas 6 to 9 ft in W swell. Period 8 seconds. .THU NIGHT...S winds 10 kt N of 14N, and SW 15 to 20 kt S of 14N. Seas 6 to 9 ft in W swell. Period 8 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in SW to W swell. Period 12 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 13 seconds. $$ PMZ029-010400- Offshore Chiapas E of 94W- 857 AM PDT Mon Sep 30 2024 .TODAY...SE to S winds 10 kt. Seas 4 to 6 ft in W swell. Period 13 seconds. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 kt. Seas 5 to 7 ft in W swell. Period 13 seconds. Numerous showers and scattered tstms. .TUE...NE to E winds 10 to 15 kt, shifting to W to NW in the afternoon. Seas 6 to 8 ft in W swell. Period 16 seconds. Numerous showers and scattered tstms. .TUE NIGHT...E of 93W, E to SE winds 10 kt, shifting to SE to S late. W of 93W, W winds 15 to 20 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. Numerous showers and scattered tstms. .WED...S winds 10 kt E of 93W, and S to SW 15 to 20 kt W of 93W. Seas 5 to 7 ft in SW to W swell. Period 12 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 12 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. .FRI...S winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt E of 93W, and S to SW 10 kt W of 93W. Seas 4 to 6 ft in SW to W swell. Period 13 seconds. $$ Forecaster Stripling