259 FZPN27 KNHC 280827 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 127 AM PDT Fri Jul 28 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. PMZ001-282030- Synopsis for the E Pacific within 250 nm of Mexico 127 AM PDT Fri Jul 28 2023 .SYNOPSIS...Fresh to strong northerly gap winds are expected to persist in the Gulf of Tehuantepec through Sun. The gradient between high pressure over northern Mexico and a trough near the Baja Peninsula will support fresh to occassionally strong SE winds in the Gulf of California nightly through early Sun. Looking ahead, an area of low pressure could form off the coast of southern Mexico by late Sun. Thereafter, there is a medium chance this system will gradually development into a tropical depression while it moves west- northwestward generally toward the Revillagigedo Islands through the early to middle part of the week. $$ PMZ009-282030- Mexico Border S to 29N within 60 nm of shore- 127 AM PDT Fri Jul 28 2023 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt, becoming W to NW 10 kt late. Seas 3 to 5 ft. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .MON...S winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 11 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 11 seconds. .TUE NIGHT...NW winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 11 seconds. $$ PMZ011-282030- Mexico S of 29N to Punta Eugenia- 127 AM PDT Fri Jul 28 2023 .TODAY...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .TONIGHT...Sebastian Vizcaino Bay, W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .SAT...Variable winds less than 5 kt Sebastian Vizcaino Bay, and W to NW 10 kt Elsewhere. Seas 4 to 6 ft in NW swell. Period 14 seconds. .SAT NIGHT...Sebastian Vizcaino Bay, W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .SUN...Variable winds less than 5 kt Sebastian Vizcaino Bay, and W 10 kt Elsewhere. Seas 4 to 6 ft in NW swell. Period 12 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .MON...Variable winds less than 5 kt Sebastian Vizcaino Bay, and SW 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 11 seconds. .MON NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. $$ PMZ013-282030- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 127 AM PDT Fri Jul 28 2023 .TODAY...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 to 5 ft. Period 15 seconds. .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SUN...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .MON...W winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 11 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 11 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 11 seconds. .TUE NIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 11 seconds. $$ PMZ014-282030- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 127 AM PDT Fri Jul 28 2023 .TODAY...W to NW winds 10 kt N of 22N, and variable less than 5 kt S of 22N. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ016-282030- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 127 AM PDT Fri Jul 28 2023 .TODAY...E of 113W, variable winds less than 5 kt. W of 113W, variable winds less than 5 kt, becoming NE to E 10 kt in the afternoon. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ017-282030- Northern Gulf of California- 127 AM PDT Fri Jul 28 2023 .TODAY...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 5 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .SAT NIGHT...N of 30N, SE to S winds 10 kt. Elsewhere, SE to S winds 10 kt, increasing to 20 to 25 kt late. Seas 3 ft or less. Period 4 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .MON NIGHT...S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. $$ PMZ019-282030- Central Gulf of California- 127 AM PDT Fri Jul 28 2023 .TODAY...SE to S winds 10 kt. Seas 3 ft or less. Period 14 seconds. .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt, becoming E to SE 20 to 25 kt late. Seas 3 ft or less. Period 14 seconds. Scattered showers and isolated tstms through the night. .SUN...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. $$ PMZ021-282030- Southern Gulf of California- 127 AM PDT Fri Jul 28 2023 .TODAY...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 2 to 4 ft. Period 15 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT...S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .SAT NIGHT...E to SE winds 15 to 20 kt, shifting to SW 10 kt late. Seas 2 to 4 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SUN...SE to S winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .MON...W to NW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE...Variable winds less than 5 kt. Seas 2 to 4 ft in SE to S swell. Period 12 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ022-282030- N of 20N E of 110W to the Entrance of the Gulf of California- 127 AM PDT Fri Jul 28 2023 .TODAY...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...Variable winds less than 5 kt N of 22N, and NW to N 10 kt S of 22N. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...Variable winds less than 5 kt N of 22N, and SW 10 kt S of 22N. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ024-282030- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 127 AM PDT Fri Jul 28 2023 .TODAY...N of 18N, N winds 10 kt, shifting to W to NW in the afternoon. S of 18N, variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in SE to S swell. Period 12 seconds. $$ PMZ025-282030- Michoacan and Guerrero within 250 nm offshore- 127 AM PDT Fri Jul 28 2023 .TODAY...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 12 seconds. .TUE...SE winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 12 seconds. .TUE NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 12 seconds. $$ PMZ026-282030- Oaxaca W of Puerto Angel within 250 nm offshore- 127 AM PDT Fri Jul 28 2023 .TODAY...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .TONIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...N of 14N, SW to W winds 10 kt, shifting to SE late. S of 14N, variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 7 to 11 ft in S swell. Period 13 seconds. .MON...SE winds 15 to 20 kt. Seas 5 to 7 ft. Period 11 seconds. .MON NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE...Variable winds less than 5 kt N of 14N, and SE to S 10 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. $$ PMZ028-282030- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 127 AM PDT Fri Jul 28 2023 .TODAY...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. .TONIGHT...NW to N winds 20 to 30 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...N winds 20 to 25 kt. Seas 7 to 10 ft in SW swell. Period 13 seconds. Scattered showers and isolated tstms through the day. .SAT NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft in SW swell. Period 14 seconds. Scattered tstms. .SUN...E winds 20 to 25 kt. Seas 6 to 9 ft in S to SW swell. Period 12 seconds. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .MON...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ029-282030- Offshore Chiapas E of 94W- 127 AM PDT Fri Jul 28 2023 .TODAY...E of 93W, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. W of 93W, W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .TONIGHT...Variable winds less than 5 kt E of 93W, and W 10 to 15 kt W of 93W. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SAT...E of 93W, variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. W of 93W, N winds 10 to 15 kt, shifting to SE in the afternoon. Seas 6 to 8 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SE winds 10 to 15 kt, shifting to N to NE late. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. Scattered tstms. .SUN...Variable winds less than 5 kt E of 93W, and SE 10 to 15 kt W of 93W. Seas 4 to 6 ft in SW to W swell. Period 14 seconds. .SUN NIGHT...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...Variable winds less than 5 kt E of 93W, and W to NW 10 kt W of 93W. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 14 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 14 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ Forecaster Christensen