Offshore Forecast
Issued by NWS
Issued by NWS
824 FZPN27 KNHC 300858 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 158 AM PDT Sat Aug 30 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. PMZ001-302100- Synopsis for the E Pacific within 250 nm of Mexico 158 AM PDT Sat Aug 30 2025 .SYNOPSIS...High pressure to the NW will build modestly across the Baja waters tonight through Mon, as the remnant low of former tropical cyclone Juliette moves SW and dissipates. This will lead to moderate to occasionally fresh NW winds across the Baja California offshore waters through Mon. Gentle to moderate winds are expected elsewhere across the Mexican offshore waters through early Sun. A tropical wave will move W of Tehuantepec Sun, accompanied by fresh easterly winds and building seas. An area of low pressure associated with this tropical wave could form south of southern Mexico this weekend or early next week. Environmental conditions appear conducive for a tropical depression to form by the middle of next week while moving generally west-northwestward at 10 to 15 kt and offshore of Mexico. $$ PMZ009-302100- Mexico Border S to 30N within 60 nm of shore- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ011-302100- 30N to Punta Eugenia within 250 nm of shore- 158 AM PDT Sat Aug 30 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ013-302100- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. $$ PMZ014-302100- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 158 AM PDT Sat Aug 30 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...NW winds 10 kt N of 22N, and variable less than 5 kt S of 22N. Seas 3 to 5 ft. Period 14 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .WED...E winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 7 to 11 ft in SE swell. Period 12 seconds. $$ PMZ016-302100- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 158 AM PDT Sat Aug 30 2025 .TODAY...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TONIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SUN...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .MON...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE...N to NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...N to NE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .WED...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. $$ PMZ017-302100- Northern Gulf of California- 158 AM PDT Sat Aug 30 2025 .TODAY...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft or less. Period 12 seconds. .TONIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 9 seconds. .SUN...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .TUE...SE winds 10 kt. Seas 3 ft or less. Period 3 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 3 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. $$ PMZ019-302100- Central Gulf of California- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TONIGHT...W winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .SUN...Variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Seas 3 ft or less in SE to S swell, subsiding to 3 ft or less in the afternoon. Period 11 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .MON...SE winds 10 kt. Seas 3 ft or less. Period 10 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .TUE...SE winds 10 kt. Seas 3 ft or less. Period 10 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED...SE winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft. Period 10 seconds. $$ PMZ021-302100- Southern Gulf of California- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .SUN...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 3 to 5 ft in S swell. Period 17 seconds. .SUN NIGHT...Variable winds less than 5 kt, becoming S 10 kt late. Seas 3 to 5 ft in S swell. Period 16 seconds. .MON...SE to S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...SE to S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...SE winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 12 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 12 seconds. $$ PMZ022-302100- N of 20N E of 110W to the Entrance of the Gulf of California- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TONIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW to W winds 10 kt, shifting to S late. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .MON...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED...SE winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. $$ PMZ024-302100- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 158 AM PDT Sat Aug 30 2025 .TODAY...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .SUN...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered tstms. .SUN NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .MON NIGHT...E winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. .TUE...SE winds 20 to 25 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .TUE NIGHT...SE to S winds 15 to 20 kt. Seas 7 to 10 ft in SE swell. Period 11 seconds. .WED...S winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 7 to 10 ft in S to SW swell. Period 12 seconds. $$ PMZ025-302100- Michoacan and Guerrero within 250 nm offshore- 158 AM PDT Sat Aug 30 2025 .TODAY...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt, becoming NE to E 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .SUN...E winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .MON...SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 12 seconds. .MON NIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 12 seconds. .TUE...SE to S winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 12 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .WED...SW winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. .WED NIGHT...W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. $$ PMZ026-302100- Oaxaca W of Puerto Angel within 250 nm offshore- 158 AM PDT Sat Aug 30 2025 .TODAY...N of 14N, NE winds 10 kt in the morning, becoming variable winds less than 5 kt. S of 14N, NE to E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt, becoming E 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .SUN...N of 14N, E to SE winds 20 to 25 kt. S of 14N, NE to E winds 10 kt, shifting to SE in the afternoon. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Numerous showers and scattered tstms. .MON...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ028-302100- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 158 AM PDT Sat Aug 30 2025 .TODAY...E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered tstms. .SUN...E winds 15 to 20 kt N of 14N, and SE 10 to 15 kt S of 14N. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered tstms. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .MON...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED NIGHT...N winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ029-302100- Offshore Chiapas E of 94W- 158 AM PDT Sat Aug 30 2025 .TODAY...E winds 10 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .SUN...NE to E winds 10 kt, shifting to SE in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...E winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ Forecaster Stripling