954 FZPN27 KNHC 191514 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 814 AM PDT Wed Mar 19 2025 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. PMZ001-200315- Synopsis for the E Pacific within 250 nm of Mexico 814 AM PDT Wed Mar 19 2025 .SYNOPSIS...A cold front will sweep through eastern Mexico tonight into Thu, and high pressure building in its wake will lead to gale force gap winds funneling into the Gulf of Tehuantepec early Thu through early Fri. Seas may reach 20 ft by early Fri. Fresh winds offshore Baja California will continue this morning, then pulse to fresh to strong near shore north of Cabo San Lazaro through the end of the week. Fresh to strong winds in the central and southern Gulf of California will persist through Thu due to a tight pressure gradient. Meanwhile, NW swell will spread toward the Revillagigedo Islands into late week, with fresh swell from winds off southern California sustaining rough seas through the weekend. $$ PMZ009-200315- Mexico Border S to 30N within 60 nm of shore- 814 AM PDT Wed Mar 19 2025 .TODAY...NW to N winds 10 kt. Seas 7 to 10 ft in W to NW swell. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. .THU...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. .THU NIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 6 to 8 ft in NW swell. Period 10 seconds. .FRI...W to NW winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. .FRI NIGHT...NW winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. .SAT...W to NW winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 11 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 11 seconds. .SUN...Variable winds less than 5 kt N of 31N, and W to NW 10 kt S of 31N. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in W to NW swell. Period 11 seconds. $$ PMZ011-200315- 30N to Punta Eugenia within 250 nm of shore- 814 AM PDT Wed Mar 19 2025 .TODAY...N winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 13 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW to N swell. Period 9 seconds. .FRI...NW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 8 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 10 seconds. .SAT...NW winds 10 kt within 60 nm of the coast, and NW to N 15 to 20 kt Elsewhere. Seas 8 to 12 ft in NW swell. Period 10 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 10 seconds. .SUN...NW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 10 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 11 seconds. $$ PMZ013-200315- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 814 AM PDT Wed Mar 19 2025 .TODAY...N winds 15 to 20 kt. Seas 9 to 13 ft in NW swell. Period 13 seconds. .TONIGHT...N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 8 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 10 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 11 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 11 seconds. $$ PMZ014-200315- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 814 AM PDT Wed Mar 19 2025 .TODAY...N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 11 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .SAT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. $$ PMZ016-200315- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 814 AM PDT Wed Mar 19 2025 .TODAY...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TONIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW to N swell. Period 14 seconds. .THU...N to NE winds 10 kt. Seas 6 to 8 ft in NW to N swell. Period 13 seconds. .THU NIGHT...N to NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .FRI...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .FRI NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .SAT...N to NE winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 11 seconds. .SAT NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW to N swell. Period 12 seconds. .SUN...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .SUN NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW to N swell. Period 13 seconds. $$ PMZ017-200315- Northern Gulf of California- 814 AM PDT Wed Mar 19 2025 .TODAY...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. .TONIGHT...NW to N winds 10 to 15 kt N of 30N, and NW 15 to 20 kt Elsewhere. Seas 5 to 7 ft in N swell. Period 6 seconds. .THU...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 6 seconds. .THU NIGHT...W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 to 5 ft, subsiding to 3 ft or less in N swell late. Period 5 seconds. .FRI...Variable winds less than 5 kt N of 30N, and NW to N 10 kt Elsewhere. Seas 3 ft or less. Period 3 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 3 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 2 seconds. .SUN...SE to S winds 10 kt. Seas 3 ft or less. Period 2 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 3 seconds. $$ PMZ019-200315- Central Gulf of California- 814 AM PDT Wed Mar 19 2025 .TODAY...NW winds 20 to 25 kt. Seas 7 to 10 ft in NW to N swell. Period 8 seconds. .TONIGHT...NW winds 20 to 30 kt. Seas 8 to 12 ft in NW swell. Period 8 seconds. .THU...NW winds 15 to 20 kt. Seas 8 to 12 ft in NW swell. Period 9 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 9 seconds. .FRI...NW winds 10 kt. Seas 3 to 5 ft. Period 5 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .SAT...SE winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ021-200315- Southern Gulf of California- 814 AM PDT Wed Mar 19 2025 .TODAY...NW to N winds 20 to 25 kt. Seas 7 to 10 ft in NW to N swell. Period 9 seconds. .TONIGHT...NW winds 20 to 25 kt. Seas 7 to 11 ft in NW to N swell. Period 9 seconds. .THU...NW winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 10 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 10 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 13 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ022-200315- N of 20N E of 110W to the Entrance of the Gulf of California- 814 AM PDT Wed Mar 19 2025 .TODAY...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 16 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .FRI NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 14 seconds. .SUN...NW winds 10 kt. Seas 5 to 7 ft in W swell. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ024-200315- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 814 AM PDT Wed Mar 19 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .THU...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .THU NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .FRI...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ025-200315- Michoacan and Guerrero within 250 nm offshore- 814 AM PDT Wed Mar 19 2025 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .THU...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, variable winds less than 5 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 5 to 7 ft in NW swell. Period 15 seconds. .FRI...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. Period 13 seconds. .SAT...NW to N winds 10 kt. Seas 5 to 7 ft in E swell. Period 12 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ026-200315- Oaxaca W of Puerto Angel within 250 nm offshore- 814 AM PDT Wed Mar 19 2025 .TODAY...N of 14N, W to NW winds 10 to 15 kt. S of 14N, N to NE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. .TONIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in W to NW swell. Period 16 seconds. .THU...N of 14N, variable winds less than 5 kt. Variable winds less than 5 kt in the morning. S of 14N, E winds 10 kt in the afternoon. Seas 3 to 5 ft in W to NW swell. Period 16 seconds. .THU NIGHT...N of 14N, NW to N winds 10 kt. S of 14N, variable winds less than 5 kt, becoming N to NE 10 kt late. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .FRI...N winds 10 kt. Seas 7 to 10 ft in E swell. Period 13 seconds. .FRI NIGHT...N winds 10 kt. Seas 7 to 10 ft in E swell. Period 12 seconds. .SAT...Variable winds less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 6 to 8 ft in E swell. Period 12 seconds. .SAT NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in SW to W swell. Period 12 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ028-200315- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 814 AM PDT Wed Mar 19 2025 ...GALE WARNING... .TODAY...NW to N winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 17 seconds. .TONIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 17 seconds. .THU...N of 14N, N to NE winds 30 to 40 kt. S of 14N, N to NE winds 10 to 15 kt, becoming NE 15 to 25 kt in the afternoon. Seas 5 to 8 ft, building to 8 to 12 ft in W swell in the afternoon. Period 16 seconds. .THU NIGHT...N winds 30 to 45 kt N of 14N, and NE 20 to 30 kt S of 14N. Seas 8 to 21 ft in NE swell. Period 16 seconds. .FRI...NE winds 20 to 30 kt, except N to NE 25 to 35 kt N of 14N in the morning. Seas 8 to 17 ft in NE swell. Period 11 seconds. .FRI NIGHT...NE winds 10 to 15 kt. Seas 7 to 11 ft in N to NE swell. Period 11 seconds. .SAT...NE winds 10 kt. Seas 6 to 8 ft in NE swell. Period 12 seconds. .SAT NIGHT...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .SUN...NW to N winds 10 kt. Seas 4 to 6 ft in E to SE swell. Period 13 seconds. .SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. $$ PMZ029-200315- Offshore Chiapas E of 94W- 814 AM PDT Wed Mar 19 2025 ...GALE WARNING... .TODAY...W to NW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .THU...E of 93.5W, W to NW winds 10 kt, shifting to S to SW in the afternoon. W of 93.5W, NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 16 seconds. .THU NIGHT...E of 93.5W, SE winds 10 kt in the evening, becoming variable winds less than 5 kt. W of 93.5W, N winds 25 to 35 kt. Seas 8 to 14 ft in W to NW swell. Period 16 seconds. .FRI...S winds 10 kt E of 93.5W, and NW to N 15 to 25 kt W of 93.5W. Seas 8 to 12 ft in NW swell. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt E of 93W, and SW to W 10 kt W of 93W. Seas 6 to 8 ft in NW swell. Period 12 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. $$ Forecaster Lewitsky