000 FZPN27 KNHC 202226 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 326 PM PDT Mon Mar 20 2023 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. PMZ001-211030- Synopsis for the E Pacific within 250 nm of Mexico 326 PM PDT Mon Mar 20 2023 .SYNOPSIS...Gale-force winds in the Gulf of Tehuantepec will diminish to below gale-force late tonight. A cold front extending from northern Baja California to 27N118W and to near 23N124W will dissipate as it moves east across the northern and central Gulf of California through late Tue. A stronger cold front will move across the same area Tue night into Wed. Fresh to locally strong southwest to west gap winds will develop in the northern Gulf behind the first front and continue until the second front passes. Fresh to locally strong west to northwest winds can be expected offshore Baja California Tue into Thu night, along with seas of 8-12 ft due to long-period NW swell. $$ PMZ009-211030- Mexico Border S to 29N within 60 nm of shore- 326 PM PDT Mon Mar 20 2023 .TONIGHT...W to NW winds 10 kt, shifting to S to SW late. Seas 2 to 4 ft. Period 10 seconds. .TUE...S winds 25 to 30 kt, becoming S to SW 15 to 20 kt in the afternoon. Seas 6 to 8 ft. Period 9 seconds. Scattered showers through the day. .TUE NIGHT...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 9 seconds, becoming 10 seconds late. Scattered showers through the night. .WED...W to NW winds 10 to 15 kt. Seas 8 to 12 ft in W to NW swell. Period 10 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 8 to 12 ft in W to NW swell. Period 13 seconds. .THU...NW winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 13 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 12 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 12 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 11 seconds. .SAT...NW winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 8 to 12 ft in NW swell. Period 16 seconds. $$ PMZ011-211030- Mexico S of 29N to Punta Eugenia- 326 PM PDT Mon Mar 20 2023 .TONIGHT...NW winds 10 kt, shifting to SW to W late. Seas 3 to 5 ft. Period 11 seconds. .TUE...S to SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 10 seconds. .TUE NIGHT...W winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 11 seconds. .WED...NW winds 10 to 15 kt. Seas 9 to 14 ft in W to NW swell. Period 11 seconds. .WED NIGHT...NW winds 15 kt. Seas 9 to 13 ft in W to NW swell. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 8 to 12 ft in W to NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 20 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 11 seconds. .SAT...NW to N winds 20 kt. Seas 7 to 11 ft in NW swell. Period 16 seconds. .SAT NIGHT...NW to N winds 20 kt. Seas 9 to 13 ft in NW swell. Period 16 seconds. $$ PMZ013-211030- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 326 PM PDT Mon Mar 20 2023 .TONIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE...Within 60 nm of shore, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 3 to 5 ft in W to NW swell. Period 11 seconds. .TUE NIGHT...Within 60 nm of shore, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, W winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 11 seconds. .WED...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 11 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 8 to 12 ft in W to NW swell. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 14 seconds. .THU NIGHT...NW to N winds 20 to 25 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .FRI...N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .SAT...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 8 to 12 ft in NW swell. Period 16 seconds. $$ PMZ014-211030- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 326 PM PDT Mon Mar 20 2023 .TONIGHT...NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...N of 22N, NW winds 10 kt. S of 22N, variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 3 ft or less. Period 12 seconds. .WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .THU...N winds 20 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .THU NIGHT...N winds 20 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .FRI...N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .FRI NIGHT...N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .SAT...N winds 15 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. $$ PMZ016-211030- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 326 PM PDT Mon Mar 20 2023 .TONIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...N to NE winds 10 kt. Seas 3 ft or less. Period 12 seconds. .WED...N winds 10 kt. Seas 3 ft or less. Period 11 seconds, becoming 13 seconds in the afternoon. .WED NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .THU NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .FRI...N to NE winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 14 seconds. .FRI NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. .SAT...N to NE winds 15 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. $$ PMZ017-211030- Northern Gulf of California- 326 PM PDT Mon Mar 20 2023 .TONIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .TUE...S winds 20 to 25 kt. Seas 6 to 8 ft. Period 7 seconds. .TUE NIGHT...S to SW winds 20 to 25 kt. Seas 5 to 7 ft. Period 7 seconds. .WED...W winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .THU...NW winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .FRI...NW to N winds 10 kt. Seas 3 ft or less. Period 14 seconds. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...Variable winds less than 5 kt N of 30N, and W 10 kt Elsewhere. Seas 3 ft or less. Period 12 seconds. $$ PMZ019-211030- Central Gulf of California- 326 PM PDT Mon Mar 20 2023 .TONIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds, becoming 8 seconds late. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 7 seconds, becoming 11 seconds in the afternoon. .TUE NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .WED...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft or less. Period 12 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 3 ft or less. Period 12 seconds. .THU...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .FRI...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 9 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .SAT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ021-211030- Southern Gulf of California- 326 PM PDT Mon Mar 20 2023 .TONIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...S winds 10 kt, shifting to W to NW late. Seas 3 ft or less. Period 12 seconds. .WED...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft or less. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .THU...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. .FRI NIGHT...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 7 seconds. .SAT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ022-211030- N of 20N E of 110W to the Entrance of the Gulf of California- 326 PM PDT Mon Mar 20 2023 .TONIGHT...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TUE...N winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .WED...NW to N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 16 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. $$ PMZ024-211030- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 326 PM PDT Mon Mar 20 2023 .TONIGHT...N winds 10 kt. Seas 2 to 3 ft. Period 12 seconds. .TUE...N winds 10 kt. Seas 2 to 3 ft. Period 12 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds, becoming 14 seconds in the afternoon. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .FRI...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SAT...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. $$ PMZ025-211030- Michoacan and Guerrero within 250 nm offshore- 326 PM PDT Mon Mar 20 2023 .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 12 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft in SE to S swell. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 to 4 ft. Period 12 seconds, becoming 14 seconds late. .WED...NW to N winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft in mixed S and NW swell. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .SAT...NW winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .SAT NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. $$ PMZ026-211030- Oaxaca W of Puerto Angel within 250 nm offshore- 326 PM PDT Mon Mar 20 2023 .TONIGHT...N of 14N, variable winds less than 5 kt, becoming N 10 kt late. S of 14N, NE winds 10 to 15 kt. Seas 6 to 9 ft in E swell. Period 12 seconds. .TUE...N of 14N, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. S of 14N, NE to E winds 10 to 15 kt. Seas 5 to 7 ft in E swell. Period 12 seconds. .TUE NIGHT...N of 14N, variable winds less than 5 kt, becoming NW to N 10 kt late. S of 14N, NE to E winds 10 kt. Seas 3 to 5 ft. Period 12 seconds, becoming 14 seconds late. .WED...N winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...N to NE winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .THU...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 15 seconds. .FRI...W to NW winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds. .FRI NIGHT...W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds. .SAT...W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT 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 13 seconds. $$ PMZ028-211030- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 326 PM PDT Mon Mar 20 2023 ...GALE WARNING... .TONIGHT...N to NE winds 30 to 35 kt N of 14N diminishing to 20 to 30 kt late. Seas 10 to 14 ft, subsiding to 8 to 10 ft late. NE to E winds 20 to 25 kt S of 14N, diminishing to 15 to 20 kt late. Seas 7 to 10 ft in N to NE swell. Period 12 seconds. .TUE...NE winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. .TUE NIGHT...E winds 10 to 15 kt, shifting to N to NE late. Seas 3 to 5 ft. Period 12 seconds, becoming 14 seconds late. .WED...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...N to NE winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 15 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 15 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ029-211030- Offshore Chiapas E of 94W- 326 PM PDT Mon Mar 20 2023 .TONIGHT...Variable winds less than 5 kt E of 93W, and NW to N 10 kt W of 93W. Seas 5 to 7 ft in NW swell. Period 10 seconds, becoming 12 seconds late. .TUE...E of 93W, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. W of 93W, NW to N winds 10 kt, shifting to W in the afternoon. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 11 seconds. .WED...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft in S to SW swell. Period 13 seconds. .THU...W winds 10 kt E of 93W, and variable less than 5 kt W of 93W. Seas 3 to 5 ft in SE to S swell. Period 14 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft in SE to S swell. Period 16 seconds. .FRI...W to NW winds 10 kt E of 93W, and variable less than 5 kt W of 93W. Seas 3 to 5 ft in SE to S swell. Period 15 seconds. .FRI NIGHT...W to NW winds 10 kt E of 93W, and variable less than 5 kt W of 93W. Seas 3 to 4 ft. Period 14 seconds. .SAT...NW winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in S to SW swell. Period 14 seconds. $$ Forecaster Aguirre