Offshore Forecast
Issued by NWS
Issued by NWS
626 FZPN27 KNHC 040944 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 244 AM PDT Sat Oct 4 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. PMZ001-042145- Synopsis for the E Pacific within 250 nm of Mexico 244 AM PDT Sat Oct 4 2025 .SYNOPSIS...Showers and thunderstorms associated with a broad area of low pressure a few hundred miles off the southwestern coast of Mexico continue to become better organized this evening. However, recent satellite-derived wind data depict a circulation that remains somewhat broad, but if current trends persist, advisories on a tropical depression could be initiated on Saturday. The system is forecast to move very slowly west- northwestward, remaining offshore of the southwestern coast of Mexico during the next several days. This system has a high chance for tropical cyclone formation within the next 48 hours. Regardless of development, a gale warning is ongoing in association with this system. Elsewhere, a ridge will continue to dominate the offshore forecast waters of Baja California this weekend supporting moderate to fresh NW to N winds N of Cabo San Lazaro, and gentle to moderate winds between Cabo San Lazaro and Cabo San Lucas. Fresh to strong N to NE winds are expected in the Gulf of Tehuantepec through Sat night. $$ PMZ009-042145- Mexico Border S to 30N within 60 nm of shore- 244 AM PDT Sat Oct 4 2025 .TODAY...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .SUN...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .MON...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ011-042145- 30N to Punta Eugenia within 250 nm of shore- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .TONIGHT...NW winds 15 kt. Seas 6 to 8 ft in NW swell. Period 11 seconds. .SUN...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .MON...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 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 5 to 7 ft in W to NW swell. Period 12 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. $$ PMZ013-042145- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. .MON...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .TUE NIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft in SE swell. Period 12 seconds. .WED...N winds 15 to 20 kt. Seas 7 to 10 ft in SE swell. Period 12 seconds. .WED NIGHT...E winds 15 to 20 kt Within 60 nm of shore, and N 25 to 30 kt Elsewhere. Seas 9 to 13 ft in SE swell. Period 11 seconds. $$ PMZ014-042145- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .SUN...NW to N winds 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .SUN NIGHT...NW to N winds 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .MON...N winds 15 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .MON NIGHT...N winds 15 to 20 kt. Seas 10 to 15 ft in S swell. Period 11 seconds. .TUE...N to NE winds 20 to 25 kt N of 22N, and N to NE 25 to 35 kt S of 22N. Seas 12 to 19 ft in SE swell. Period 11 seconds. .TUE NIGHT...NE winds 25 to 30 kt N of 22N, and N to NE 35 to 45 kt S of 22N. Seas 13 to 20 ft in SE swell. Period 11 seconds. .WED...NE to E winds 35 to 45 kt. Seas 12 to 19 ft in SE swell. Period 11 seconds. .WED NIGHT...S winds 35 to 45 kt. Seas 12 to 19 ft in SE to S swell. Period 10 seconds. $$ PMZ016-042145- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. Period 13 seconds. .SUN...NW to N winds 15 kt. Seas 6 to 8 ft in NW to N swell. Period 13 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .MON...NW to N winds 20 to 25 kt E of 113W, and NW to N 10 to 15 kt W of 113W. Seas 11 to 17 ft in NW to N swell. Period 11 seconds. .MON NIGHT...NW to N winds 20 to 30 kt E of 113W, and NW to N 15 to 20 kt W of 113W. Seas 12 to 19 ft in E to SE swell. Period 10 seconds. .TUE...W to NW winds 35 to 45 kt E of 113W, and NW 25 to 30 kt W of 113W. Seas 13 to 20 ft in E swell. Period 10 seconds. .TUE NIGHT...SW to W winds 35 to 45 kt E of 113W, and W to NW 25 to 30 kt W of 113W. Seas 13 to 20 ft in NE to E swell. Period 10 seconds. .WED...SW winds 25 to 35 kt E of 113W, and W 20 to 25 kt W of 113W. Seas 12 to 19 ft in NW swell. Period 10 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas 12 to 18 ft in NW swell. Period 10 seconds. $$ PMZ017-042145- Northern Gulf of California- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 7 seconds. .TONIGHT...W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .SUN NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 ft or less. Period 10 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .MON NIGHT...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 10 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .WED...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .WED NIGHT...Variable winds less than 5 kt N of 30N, and SE to S 10 kt Elsewhere. Seas 3 ft or less. Period 11 seconds. $$ PMZ019-042145- Central Gulf of California- 244 AM PDT Sat Oct 4 2025 .TODAY...SE to S winds 10 kt, shifting to SW in the afternoon. Seas 3 ft or less. Period 10 seconds. .TONIGHT...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .SUN NIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 3 ft or less. Period 10 seconds. .MON...NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .TUE...NW to N winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED NIGHT...S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 10 seconds. $$ PMZ021-042145- Southern Gulf of California- 244 AM PDT Sat Oct 4 2025 .TODAY...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 ft or less. Period 10 seconds. .TONIGHT...SW winds 10 kt. Seas 3 ft or less. Period 17 seconds. .SUN...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 17 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in SE to S swell. Period 11 seconds. .TUE...SE winds 10 to 15 kt. Seas 7 to 11 ft in SE to S swell. Period 11 seconds. .TUE NIGHT...SE winds 10 to 15 kt. Seas 8 to 12 ft in SE to S swell. Period 11 seconds. .WED...SE winds 10 to 15 kt. Seas 7 to 11 ft in SE to S swell. Period 10 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 10 seconds. $$ PMZ022-042145- N of 20N E of 110W to the Entrance of the Gulf of California- 244 AM PDT Sat Oct 4 2025 .TODAY...N winds 10 kt, shifting to W in the afternoon. Seas 5 to 7 ft in SW swell. Period 19 seconds. .TONIGHT...SW to W winds 10 kt. Seas 7 to 10 ft in SW swell. Period 18 seconds. .SUN...NE to E winds 10 kt, shifting to NW in the afternoon. Seas 9 to 13 ft in S swell. Period 17 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 10 to 16 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...NE winds 15 to 20 kt. Seas 11 to 17 ft in SE to S swell. Period 13 seconds. .MON NIGHT...E to SE winds 25 to 30 kt. Seas 11 to 17 ft in SE to S swell. Period 11 seconds. .TUE...SE winds 30 to 40 kt. Seas 12 to 19 ft in S swell. Period 11 seconds. .TUE NIGHT...SE to S winds 30 to 40 kt. Seas 13 to 20 ft in S swell. Period 11 seconds. .WED...S winds 15 to 20 kt. Seas 11 to 17 ft in S to SW swell. Period 10 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 7 to 11 ft in S to SW swell. Period 10 seconds. $$ PMZ024-042145- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 244 AM PDT Sat Oct 4 2025 ...GALE WARNING... .TODAY...NE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. Scattered tstms through the day. .TONIGHT...NE winds 20 to 25 kt. Seas 7 to 11 ft in W to NW swell. Period 13 seconds. Scattered tstms. .SUN...NE winds 25 to 35 kt. Seas 10 to 16 ft in SW swell. Period 13 seconds. Scattered showers and isolated tstms. .SUN NIGHT...NE winds 35 to 45 kt. Seas 13 to 20 ft in SE to S swell. Period 12 seconds. Scattered showers and isolated tstms. .MON...E winds 35 to 45 kt. Seas 12 to 19 ft in SE to S swell. Period 10 seconds. .MON NIGHT...SE to S winds 35 to 45 kt. Seas 13 to 20 ft in S swell. Period 10 seconds. .TUE...S winds 35 to 45 kt. Seas 13 to 20 ft in S to SW swell. Period 10 seconds. .TUE NIGHT...S to SW winds 30 to 35 kt. Seas 13 to 20 ft in SW swell. Period 10 seconds. .WED...SW to W winds 10 to 15 kt. Seas 11 to 17 ft in W swell. Period 10 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 7 to 11 ft in W swell. Period 10 seconds. $$ PMZ025-042145- Michoacan and Guerrero within 250 nm offshore- 244 AM PDT Sat Oct 4 2025 ...GALE WARNING... .TODAY...Within 60 nm of shore, SE winds 15 to 20 kt. Elsewhere, SE to S winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 9 to 13 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 15 to 20 kt Within 60 nm of shore, and S 20 to 30 kt Elsewhere. Seas 10 to 15 ft in S to SW swell. Period 17 seconds. Numerous showers and scattered tstms. .SUN...SE to S winds 20 to 25 kt Within 60 nm of shore, and S 30 to 40 kt Elsewhere. Seas 12 to 19 ft in S to SW swell. Period 15 seconds. Numerous showers and scattered tstms. .SUN NIGHT...SE to S winds 20 to 25 kt Within 60 nm of shore, and S 30 to 40 kt Elsewhere. Seas 12 to 19 ft in SW swell. Period 11 seconds. Scattered showers and isolated tstms. .MON...S to SW winds 20 to 25 kt. Seas 12 to 18 ft in SW swell. Period 10 seconds. .MON NIGHT...SW winds 20 to 25 kt. Seas 11 to 17 ft in SW to W swell. Period 10 seconds. .TUE...SW to W winds 10 to 15 kt. Seas 9 to 14 ft in W swell. Period 10 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 8 to 12 ft in W swell. Period 10 seconds. .WED...W to NW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 10 seconds. .WED NIGHT...W to NW winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. $$ PMZ026-042145- Oaxaca W of Puerto Angel within 250 nm offshore- 244 AM PDT Sat Oct 4 2025 .TODAY...SW winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...W winds 10 kt N of 14N, and SW 15 to 20 kt S of 14N. Seas 7 to 11 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .SUN...SW to W winds 10 to 15 kt N of 14N, and SW 15 to 20 kt S of 14N. Seas 9 to 14 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 9 to 13 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in W swell. Period 13 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 6 to 9 ft in W swell. Period 11 seconds. .TUE...W winds 10 to 15 kt. Seas 6 to 9 ft in W swell. Period 10 seconds. .TUE NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. .WED...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. .WED NIGHT...W to NW winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. $$ PMZ028-042145- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 244 AM PDT Sat Oct 4 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 14 seconds. .TUE...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 12 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 12 seconds. .WED...W winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. $$ PMZ029-042145- Offshore Chiapas E of 94W- 244 AM PDT Sat Oct 4 2025 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...Variable winds less than 5 kt, becoming N to NE 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .SUN...NE winds 10 kt, shifting to S in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...SW to W winds 10 kt, shifting to N to NE late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. .TUE NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 11 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 11 seconds. $$ Forecaster Ramos