Offshore Forecast
Issued by NWS
Issued by NWS
178 FZPN27 KNHC 081457 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 757 AM PDT Wed Oct 8 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. PMZ001-090300- Synopsis for the E Pacific within 250 nm of Mexico 757 AM PDT Wed Oct 8 2025 .SYNOPSIS...Hurricane Priscilla is near 21.4N 112.5W at 8 AM PDT, and is moving northwest at 6 kt. Maximum sustained winds are 65 kt with gusts to 80 kt, and the minimum central pressure is 982 mb. Priscilla will weaken to a tropical storm near 22.2N 113.6W this evening, move to 23.3N 114.7W Thu morning, 24.6N 115.3W Thu evening, 25.9N 115.5W Fri morning, weaken to a remnant low near 26.8N 115.4W Fri evening, and 27.7N 115.2W Sat morning. Priscilla will dissipate early Sun. Meanwhile, Tropical Storm Octave is near 15.4N 116.2W and is moving east at 10 kt. Maximum sustained winds are 35 kt with gusts to 45 kt, and the minimum central pressure is 1003 mb. Octave will move to 16.0N 114.3W this evening, weaken to a remnant low near 17.2N 111.5W Thu morning, and dissipate Thu evening. Low pressure, Invest EP90, in the Gulf of Tehuantepec with a high chance of tropical cyclone formation, will bring increasing winds and seas as it moves WNW at 10-15 kt, roughly parallel to the coast of southern and southwestern Mexico. Conditions may finally improve over the offshore waters early next week once all three systems pass. $$ PMZ009-090300- Mexico Border S to 30N within 60 nm of shore- 757 AM PDT Wed Oct 8 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 5 to 7 ft in SE to S swell. Period 13 seconds. .FRI NIGHT...NW winds 15 to 20 kt N of 31N, and NW to N 15 to 20 kt S of 31N. Seas 5 to 7 ft. Period 12 seconds. .SAT...NW winds 15 to 20 kt N of 31N, and NW to N 10 to 15 kt S of 31N. Seas 5 to 7 ft. Period 8 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 8 seconds. .SUN...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 9 seconds. $$ PMZ011-090300- 30N to Punta Eugenia within 250 nm of shore- 757 AM PDT Wed Oct 8 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in SE swell. Period 15 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SE swell. Period 15 seconds. .THU...N winds 10 to 15 kt within 60 nm of the coast, and N 20 to 25 kt Elsewhere. Seas 7 to 10 ft in SE swell. Period 15 seconds. .THU NIGHT...N winds 15 to 20 kt within 60 nm of the coast, and N 20 to 25 kt Elsewhere. Seas 7 to 11 ft in SE swell. Period 14 seconds. .FRI...N winds 25 to 30 kt. Seas 7 to 10 ft in SE swell. Period 13 seconds. .FRI NIGHT...N winds 25 to 30 kt, diminishing to 15 to 20 kt late. Seas 6 to 9 ft in NW swell. Period 12 seconds. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 9 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 9 seconds. $$ PMZ013-090300- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 757 AM PDT Wed Oct 8 2025 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. N winds 25 to 30 kt. Seas 10 to 16 ft in SE swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, E winds 25 to 30 kt. Elsewhere, N winds 35 to 40 kt, becoming N to NE 45 to 50 kt late. Seas 14 to 21 ft in SE swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .THU...TROPICAL STORM CONDITIONS EXPECTED. E to SE winds 30 to 35 kt Within 60 nm of shore, and N to NE 40 to 50 kt Elsewhere. Seas 15 to 23 ft in SE to S swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 35 to 40 kt, shifting to W to NW 30 to 35 kt late. Seas 11 to 17 ft in S to SW swell. Period 13 seconds. Scattered showers and isolated tstms through the night. .FRI...W winds 25 to 30 kt. Seas 8 to 12 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W to NW winds 25 to 30 kt. Seas 7 to 10 ft in NW swell. Period 8 seconds. .SAT...W to NW winds 10 to 15 kt Within 60 nm of shore, and NW 20 to 25 kt Elsewhere. Seas 6 to 8 ft. Period 8 seconds. .SAT NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft in NW swell. Period 9 seconds. .SUN...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 11 seconds. $$ PMZ014-090300- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 757 AM PDT Wed Oct 8 2025 ...HURRICANE WARNING... .TODAY...HURRICANE CONDITIONS. NE winds 60 to 65 kt, shifting to SE to S 55 to 60 kt in the afternoon. Seas 19 to 29 ft in SE swell. Period 15 seconds. Scattered showers and isolated tstms. Vsby 1 NM or less. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. N of 22N, SE winds 45 to 55 kt. S of 22N, SW winds 45 to 50 kt, diminishing to 30 to 35 kt late. Seas 16 to 25 ft in W swell. Period 13 seconds. Scattered showers and isolated tstms through the night. .THU...TROPICAL STORM CONDITIONS EXPECTED. N of 22N, S winds 40 to 45 kt, becoming S to SW 30 to 35 kt in the afternoon. S of 22N, SW to W winds 20 to 25 kt. Seas 12 to 18 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...SW to W winds 15 to 20 kt. Seas 8 to 12 ft in W to NW swell. Period 10 seconds. .FRI...W to NW winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 10 seconds. .FRI NIGHT...NW winds 15 to 20 kt N of 22N, and NW to N 20 to 25 kt S of 22N. Seas 6 to 8 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .SAT...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 9 seconds. .SAT NIGHT...W winds 20 to 25 kt. Seas 6 to 8 ft. Period 12 seconds. .SUN...W winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. $$ PMZ016-090300- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 757 AM PDT Wed Oct 8 2025 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. SW to W winds 25 to 35 kt. Seas 11 to 17 ft in N swell. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...E of 113W, S to SW winds 15 to 20 kt, increasing to 25 to 30 kt late. W of 113W, W to NW winds 15 to 20 kt. Seas 9 to 13 ft in NW to N swell. Period 12 seconds. .THU...W to NW winds 20 to 25 kt. Seas 7 to 11 ft in NW to N swell. Period 11 seconds. .THU NIGHT...W to NW winds 15 to 20 kt. Seas 7 to 10 ft in NW to N swell. Period 11 seconds. .FRI...NW winds 20 to 25 kt E of 113W, and W to NW 10 to 15 kt W of 113W. Seas 6 to 9 ft in NW to N swell. Period 11 seconds. Numerous showers and scattered tstms through the day. .FRI NIGHT...NW winds 25 to 30 kt E of 113W, and NW 15 to 20 kt W of 113W. Seas 6 to 8 ft. Period 10 seconds. Numerous showers and scattered tstms through the night. .SAT...W to NW winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 10 seconds. .SAT NIGHT...W winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. $$ PMZ017-090300- Northern Gulf of California- 757 AM PDT Wed Oct 8 2025 .TODAY...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 3 ft or less. Period 13 seconds. .TONIGHT...E to SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .THU...E winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. Period 10 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 3 ft or less. Period 8 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .FRI NIGHT...NW to N winds 20 to 25 kt. Seas 3 to 5 ft. Period 7 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .SAT NIGHT...N of 30N, SE winds 10 kt, shifting to S to SW late. Elsewhere, S winds 15 to 20 kt. Seas 3 ft or less. Period 8 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. $$ PMZ019-090300- Central Gulf of California- 757 AM PDT Wed Oct 8 2025 .TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .THU...SE winds 10 to 15 kt. Seas 3 ft or less. Period 8 seconds. .THU NIGHT...S to SW winds 10 kt, shifting to W late. Seas 3 ft or less. Period 7 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. Scattered showers and isolated tstms through the night. .SAT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...SE to S winds 20 to 25 kt. Seas 3 ft or less. Period 11 seconds. .SUN...SE to S winds 20 to 25 kt. Seas 3 to 5 ft. Period 10 seconds. $$ PMZ021-090300- Southern Gulf of California- 757 AM PDT Wed Oct 8 2025 .TODAY...SE winds 15 to 20 kt. Seas 7 to 11 ft in S swell. Period 12 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 11 seconds. .THU...S winds 10 kt, shifting to NE in the afternoon. Seas 3 to 5 ft. Period 10 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .FRI NIGHT...NW winds 10 to 15 kt, shifting to S 15 to 20 kt late. Seas 2 to 4 ft. Period 11 seconds. Scattered showers and isolated tstms through the night. .SAT...SE winds 20 to 25 kt. Seas 2 to 4 ft. Period 11 seconds. .SAT NIGHT...SE to S winds 20 to 25 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...S winds 20 to 25 kt. Seas 6 to 8 ft. Period 9 seconds. $$ PMZ022-090300- N of 20N E of 110W to the Entrance of the Gulf of California- 757 AM PDT Wed Oct 8 2025 .TODAY...SE to S winds 25 to 30 kt, becoming S to SW 15 to 20 kt in the afternoon. Seas 10 to 15 ft in SW to W swell. Period 12 seconds. .TONIGHT...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in W swell. Period 11 seconds. .THU...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 11 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft in W swell. Period 11 seconds. .FRI...NW to N winds 15 to 20 kt, increasing to 25 to 30 kt in the afternoon. Seas 5 to 7 ft. Period 10 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W winds 25 to 30 kt, shifting to SE to S 20 to 25 kt late. Seas 6 to 8 ft. Period 11 seconds. Scattered showers and isolated tstms through the night. .SAT...S winds 20 to 25 kt. Seas 7 to 10 ft in S swell. Period 11 seconds. .SAT NIGHT...S to SW winds 20 to 25 kt. Seas 7 to 10 ft in S swell. Period 9 seconds. .SUN...SW winds 20 to 25 kt. Seas 7 to 10 ft in S to SW swell. Period 9 seconds. $$ PMZ024-090300- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 757 AM PDT Wed Oct 8 2025 .TODAY...SW to W winds 15 to 20 kt. Seas 8 to 12 ft in W to NW swell. Period 12 seconds. Isolated tstms through the day. .TONIGHT...W winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 12 seconds. .THU...W to NW winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 11 seconds. Scattered tstms through the day. .THU NIGHT...NW winds 25 to 30 kt. Seas 6 to 9 ft in W to NW swell. Period 11 seconds. Numerous showers and scattered tstms. .FRI...N winds 25 to 30 kt, shifting to SW in the afternoon. Seas 6 to 9 ft. Period 11 seconds. Numerous showers and scattered tstms. .FRI NIGHT...SW winds 25 to 30 kt. Seas 7 to 10 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms. .SAT...SW winds 20 to 25 kt. Seas 7 to 10 ft in W swell. Period 10 seconds. .SAT NIGHT...SW to W winds 15 to 20 kt. Seas 7 to 11 ft in W swell. Period 9 seconds. .SUN...W winds 10 to 15 kt. Seas 6 to 9 ft in W swell. Period 11 seconds. $$ PMZ025-090300- Michoacan and Guerrero within 250 nm offshore- 757 AM PDT Wed Oct 8 2025 .TODAY...W to NW winds 20 to 25 kt. Seas 6 to 9 ft in W to NW swell. Period 12 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...W to NW winds 25 to 30 kt. Seas 6 to 9 ft in W to NW swell. Period 12 seconds. Numerous showers and scattered tstms through the night. .THU...W winds 25 to 30 kt. Seas 7 to 10 ft in W to NW swell. Period 12 seconds. Numerous showers and scattered tstms. .THU NIGHT...SW winds 25 to 30 kt. Seas 7 to 11 ft in W to NW swell. Period 11 seconds. Scattered showers and isolated tstms. .FRI...S winds 25 to 30 kt. Seas 7 to 10 ft in W swell. Period 10 seconds. Scattered showers and isolated tstms. .FRI NIGHT...S to SW winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .SAT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 10 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 15 seconds. $$ PMZ026-090300- Oaxaca W of Puerto Angel within 250 nm offshore- 757 AM PDT Wed Oct 8 2025 .TODAY...W to NW winds 20 to 25 kt. Seas 6 to 8 ft in W to NW swell. Period 11 seconds. Numerous showers and scattered tstms. .TONIGHT...SW to W winds 25 to 30 kt. Seas 6 to 8 ft. Period 12 seconds. Numerous showers and scattered tstms. .THU...SW winds 25 to 30 kt. Seas 7 to 10 ft in W to NW swell. Period 12 seconds. Scattered tstms. .THU NIGHT...S to SW winds 20 to 25 kt, diminishing to 10 to 15 kt late. Seas 8 to 12 ft in W to NW swell. Period 11 seconds. Scattered showers and isolated tstms. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 10 seconds. Scattered showers and isolated tstms. .SAT...W winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 10 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 13 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. $$ PMZ028-090300- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 757 AM PDT Wed Oct 8 2025 .TODAY...SW to W winds 20 to 25 kt. Seas 6 to 8 ft. Period 12 seconds. Numerous showers and scattered tstms. .TONIGHT...SW winds 20 to 25 kt. Seas 6 to 9 ft in W to NW swell. Period 12 seconds. Scattered tstms through the night. .THU...SW winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Period 12 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...N of 14N, variable winds less than 5 kt, becoming N 10 to 15 kt late. S of 14N, W winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 11 seconds. Scattered showers and isolated tstms through the night. .FRI...NW winds 15 to 20 kt N of 14N, and W to NW 10 kt S of 14N. Seas 6 to 8 ft in W to NW swell. Period 11 seconds. .FRI NIGHT...W to NW winds 15 to 20 kt N of 14N, and W 10 to 15 kt S of 14N. Seas 5 to 7 ft. Period 11 seconds. Scattered showers and isolated tstms. .SAT...W to NW winds 15 to 20 kt. Seas 5 to 7 ft in W to NW swell. Period 10 seconds. .SAT NIGHT...W to NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .SUN...NW winds 15 to 20 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ029-090300- Offshore Chiapas E of 94W- 757 AM PDT Wed Oct 8 2025 .TODAY...SE to S winds 15 to 20 kt. Seas 6 to 8 ft in W swell. Period 13 seconds. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 12 seconds. Scattered showers and isolated tstms through the night. .THU...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 5 to 7 ft in SW to W swell. Period 12 seconds. .THU NIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 4 to 6 ft in SW to W swell. Period 11 seconds. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft in W swell. Period 10 seconds. Scattered tstms. .SAT...NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 10 seconds. .SAT NIGHT...N winds 10 kt. Seas 4 to 6 ft in W swell. Period 16 seconds. .SUN...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. $$ Forecaster Lewitsky