823 FZPN27 KNHC 232124 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 224 PM PDT Wed Aug 23 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. PMZ001-240930- Synopsis for the E Pacific within 250 nm of Mexico 224 PM PDT Wed Aug 23 2023 .SYNOPSIS...A ridge will continue the dominate the offshore waters of Baja California generating mainly gentle to moderate NW winds. Moderate to fresh winds are expected at night between Cabo San Lazaro and Punta Eugenia. Northerly gap winds will continue to pulse mainly at night across the Gulf of Tehuantepec into Fri. Looking ahead, an elongated area of showers and thunderstorms located several hundred miles south of the coast of southern Mexico is associated with a trough of low pressure. Environmental conditions appear favorable for gradual development of this system, and a tropical depression is likely to form within the next two to three days while it moves slowly to the northwest or north-northwest. Currently, this system has a medium chance of tropical cyclone formation through 48 hours, and a high chance through 7 days. $$ PMZ009-240930- Mexico Border S to 29N within 60 nm of shore- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 11 seconds. .MON...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ011-240930- Mexico S of 29N to Punta Eugenia- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...NW to N winds 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. .MON NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW to N swell. Period 11 seconds. $$ PMZ013-240930- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. $$ PMZ014-240930- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 11 seconds. $$ PMZ016-240930- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 224 PM PDT Wed Aug 23 2023 .TONIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...Variable winds less than 5 kt E of 113W, and N to NE 10 kt W of 113W. Seas 3 to 5 ft. Period 14 seconds. .FRI NIGHT...Variable winds less than 5 kt E of 113W, and NE 10 kt W of 113W. Seas 4 to 6 ft in S swell. Period 13 seconds. .SAT...Variable winds less than 5 kt E of 113W, and E 10 kt W of 113W. Seas 5 to 7 ft in S swell. Period 11 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S swell. Period 11 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 11 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 11 seconds. .MON...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 10 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 10 seconds. $$ PMZ017-240930- Northern Gulf of California- 224 PM PDT Wed Aug 23 2023 .TONIGHT...N of 30N, variable winds less than 5 kt, becoming S 10 kt late. Elsewhere, N to NE winds 10 kt, shifting to SW late. Seas 3 ft or less. Period 3 seconds. .THU...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 3 ft or less. Period 3 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 3 seconds. .FRI...NW winds 10 kt. Seas 3 ft or less. Period 3 seconds. .FRI NIGHT...W winds 10 kt. Seas 3 ft or less. Period 2 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. Period 4 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 5 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 5 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 4 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 5 seconds. $$ PMZ019-240930- Central Gulf of California- 224 PM PDT Wed Aug 23 2023 .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .THU...NW winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI...NW winds 10 kt. Seas 3 ft or less. Period 16 seconds. .FRI NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SUN...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. $$ PMZ021-240930- Southern Gulf of California- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .THU...NW winds 10 kt. Seas 3 ft or less. Period 17 seconds. .THU NIGHT...NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 2 to 4 ft in S swell. Period 17 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less in S swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .SUN...SE to S winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .SUN NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON...S winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. $$ PMZ022-240930- N of 20N E of 110W to the Entrance of the Gulf of California- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...N of 22N, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. S of 22N, NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 2 to 4 ft. Period 15 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. $$ PMZ024-240930- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 224 PM PDT Wed Aug 23 2023 .TONIGHT...N of 18N, NW winds 10 kt. S of 18N, variable winds less than 5 kt, becoming NW 10 kt late. Seas 3 to 5 ft. Period 17 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Isolated tstms through the day. .THU NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S swell. Period 11 seconds. .SUN...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 10 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 10 seconds. .MON...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. $$ PMZ025-240930- Michoacan and Guerrero within 250 nm offshore- 224 PM PDT Wed Aug 23 2023 .TONIGHT...SW to W winds 10 kt, shifting to NW late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .THU...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...Within 60 nm of shore, SW to W winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .FRI...Within 60 nm of shore, variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Elsewhere, W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...NE winds 20 to 25 kt. Seas 8 to 12 ft in S swell. Period 12 seconds. .SAT...N to NE winds 20 to 25 kt. Seas 8 to 12 ft in S swell. Period 11 seconds. .SAT NIGHT...W to NW winds 20 to 25 kt. Seas 8 to 12 ft in S to SW swell. Period 10 seconds. .SUN...SW to W winds 25 to 30 kt Within 60 nm of shore, and W to NW 15 to 20 kt Elsewhere. Seas 8 to 12 ft in S to SW swell. Period 10 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 8 to 12 ft in S to SW swell. Period 11 seconds. .MON...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. $$ PMZ026-240930- Oaxaca W of Puerto Angel within 250 nm offshore- 224 PM PDT Wed Aug 23 2023 .TONIGHT...Variable winds less than 5 kt, becoming E to SE 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .THU...E winds 10 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...N of 14N, variable winds less than 5 kt, becoming NE to E 10 to 15 kt late. S of 14N, NE to E winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...E winds 20 to 25 kt, shifting to SE to S 25 to 30 kt in the afternoon. Seas 7 to 11 ft in S to SW swell. Period 14 seconds. Numerous showers and scattered tstms. .FRI NIGHT...S to SW winds 25 to 30 kt. Seas 8 to 12 ft in S to SW swell. Period 11 seconds. .SAT...S to SW winds 20 to 25 kt. Seas 8 to 12 ft in S to SW swell. Period 10 seconds. .SAT NIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 11 seconds. .SUN...SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 11 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. $$ PMZ028-240930- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 224 PM PDT Wed Aug 23 2023 .TONIGHT...NW to N winds 20 to 25 kt N of 14N, and SE to S 10 to 15 kt S of 14N. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .THU...NW to N winds 15 to 20 kt, shifting to NE in the afternoon. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...E to SE winds 15 to 20 kt, shifting to S late. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .FRI...SE to S winds 15 to 20 kt. Seas 7 to 11 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...SW winds 10 to 15 kt. Seas 7 to 11 ft in S to SW swell. Period 12 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 11 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 12 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .MON...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. $$ PMZ029-240930- Offshore Chiapas E of 94W- 224 PM PDT Wed Aug 23 2023 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .THU...E of 93W, variable winds less than 5 kt, becoming SW 10 to 15 kt in the afternoon. W of 93W, NW winds 10 to 15 kt, shifting to SW in the afternoon. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .THU NIGHT...E of 93W, E to SE winds 10 kt. W of 93W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered tstms through the night. .FRI...E of 93W, SE winds 10 kt in the morning, becoming variable winds less than 5 kt. W of 93W, SE to S winds 10 kt, shifting to E in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered tstms through the day. .FRI NIGHT...Variable winds less than 5 kt E of 93W, and S 10 to 15 kt W of 93W. Seas 4 to 6 ft. Period 13 seconds. .SAT...Variable winds less than 5 kt E of 93W, and NW 10 to 15 kt W of 93W. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...Variable winds less than 5 kt E of 93W, and W 10 kt W of 93W. Seas 3 to 5 ft. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt E of 93W, and W 10 kt W of 93W. Seas 3 to 5 ft. Period 10 seconds. $$ Forecaster GR