Offshore Forecast
Issued by NWS
Issued by NWS
645 FZPN27 KNHC 212101 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 101 PM PST Fri Nov 21 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. PMZ001-220915- Synopsis for the E Pacific within 250 nm of Mexico 101 PM PST Fri Nov 21 2025 .SYNOPSIS...A cold front is over the Baja California Norte offshore waters with moderate NW winds. A secondary push of cold air accompanied by an area of low pressure will quickly follow the cold front tonight through Sat night, generating fresh to strong NW to W winds with scattered showers and isolated thunderstorms west of Baja California Norte. Its associated front will usher in a set of large NW swell, which will spread over the waters west of the baja California peninsula, and southward to the Revillagigedo islands through Mon before starting to subside. Fresh to strong N gap winds can be expected over the Gulf of Tehuantepec from Sat night to Sun night. Elsewhere, benign marine conditions are expected. $$ PMZ009-220915- Mexico Border S to 30N within 60 nm of shore- 101 PM PST Fri Nov 21 2025 .TONIGHT...N of 31N, E to SE winds 10 kt, shifting to NE to E 15 to 20 kt late. S of 31N, E to SE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. Scattered tstms through the night. .SAT...N of 31N, NE to E winds 15 to 20 kt, shifting to N 10 kt in the afternoon. S of 31N, E winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. Scattered showers through the day. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SUN...N of 31N, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. S of 31N, NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .MON...NW winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .TUE...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .WED NIGHT...NW to N winds 10 kt N of 31N, and variable less than 5 kt S of 31N. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ011-220915- 30N to Punta Eugenia within 250 nm of shore- 101 PM PST Fri Nov 21 2025 .TONIGHT...S winds 10 to 15 kt within 60 nm of the coast, and SW 20 to 25 kt Elsewhere. Seas 10 to 16 ft in NW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .SAT...W to NW winds 20 to 25 kt. Seas 9 to 14 ft in NW swell. Period 14 seconds. Scattered showers through the day. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 14 seconds. .SUN...NW to N winds 10 kt. Seas 7 to 10 ft in NW swell. Period 18 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 16 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .MON NIGHT...NW to N winds 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .WED...N to NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. $$ PMZ013-220915- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 101 PM PST Fri Nov 21 2025 .TONIGHT...W winds 10 kt Within 60 nm of shore, and SW to W 15 to 20 kt Elsewhere. Seas 7 to 10 ft in NW swell, building to 9 to 14 ft in NW swell late. Period 15 seconds. .SAT...SW to W winds 15 to 20 kt. Seas 9 to 14 ft in NW swell. Period 14 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 18 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. .MON...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .MON NIGHT...N winds 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .WED...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. $$ PMZ014-220915- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 101 PM PST Fri Nov 21 2025 .TONIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .SAT...NW winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .SUN...N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .MON...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .WED...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. $$ PMZ016-220915- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 101 PM PST Fri Nov 21 2025 .TONIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .SAT...NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .SUN...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .MON...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .TUE...N to NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .TUE NIGHT...N to NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .WED...NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...NE to E winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. $$ PMZ017-220915- Northern Gulf of California- 101 PM PST Fri Nov 21 2025 .TONIGHT...NE winds 10 kt, shifting to SW late. Seas 3 ft or less, building to 3 to 5 ft late. Period 4 seconds. Scattered showers through the night. .SAT...W winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. Scattered tstms through the day. .SAT NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. Scattered showers through the night. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 5 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 ft or less. Period 3 seconds. .MON...N winds 10 to 15 kt. Seas 3 ft or less. Period 3 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 3 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 3 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 4 seconds. .WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 5 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. $$ PMZ019-220915- Central Gulf of California- 101 PM PST Fri Nov 21 2025 .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN...W to NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .MON...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 4 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. .WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. $$ PMZ021-220915- Southern Gulf of California- 101 PM PST Fri Nov 21 2025 .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SAT...W winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .MON...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. $$ PMZ022-220915- N of 20N E of 110W to the Entrance of the Gulf of California- 101 PM PST Fri Nov 21 2025 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 14 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 13 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .WED...N winds 10 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft in W swell. Period 14 seconds. $$ PMZ024-220915- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 101 PM PST Fri Nov 21 2025 .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .SAT...N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .SUN...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .SUN NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .MON...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .TUE...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .TUE NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. $$ PMZ025-220915- Michoacan and Guerrero within 250 nm offshore- 101 PM PST Fri Nov 21 2025 .TONIGHT...W to NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .SAT...N winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 3 to 5 ft. Period 13 seconds. .SUN...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .MON...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TUE...Variable winds less than 5 kt Within 60 nm of shore, and NW 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TUE NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 16 seconds. .WED...Variable winds less than 5 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. $$ PMZ026-220915- Oaxaca W of Puerto Angel within 250 nm offshore- 101 PM PST Fri Nov 21 2025 .TONIGHT...Variable winds less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 3 to 5 ft. Period 15 seconds. .SAT...Variable winds less than 5 kt N of 14N, and NE 10 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt N of 14N, and NE 10 kt S of 14N. Seas 3 to 5 ft. Period 13 seconds. .SUN...N winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 14 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .WED...Variable winds less than 5 kt N of 14N, and E 10 kt S of 14N. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .WED 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 W to NW swell. Period 14 seconds. $$ PMZ028-220915- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 101 PM PST Fri Nov 21 2025 .TONIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT...N winds 15 to 20 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...N winds 20 to 25 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 8 ft in SW swell. Period 13 seconds. .SUN...N winds 20 to 25 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 8 ft in W swell. Period 14 seconds. .SUN NIGHT...NW to N winds 20 to 25 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 8 ft in NW to N swell. Period 12 seconds. .MON...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .MON NIGHT...Variable winds less than 5 kt N of 14N, and N to NE 10 kt S of 14N. Seas 3 to 5 ft. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in W swell. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell. Period 14 seconds. .WED...NE to E winds 10 kt. Seas 4 to 6 ft in W swell. Period 15 seconds. .WED NIGHT...N winds 15 to 20 kt N of 14N, and NE to E 10 kt S of 14N. Seas 6 to 8 ft in W swell. Period 14 seconds. $$ PMZ029-220915- Offshore Chiapas E of 94W- 101 PM PST Fri Nov 21 2025 .TONIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...E of 93W, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. W of 93W, NW to N winds 10 kt in the morning. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 15 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. $$ Forecaster ERA