000 FZPN27 KNHC 122218 OFFPZ7 Offshore Waters Forecast National Weather Service National Hurricane Center Miami, FL 318 PM PDT Wed Apr 12 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. PMZ001-131030- Synopsis for the E Pacific within 250 nm of Mexico 318 PM PDT Wed Apr 12 2023 .SYNOPSIS...Fresh to strong northerly winds are expected in the Tehunatepec region through tonight. Seas generated by strong winds offshore California will continue to propagate across the waters N of Punta Eugenia with seas building to 10 ft tonight into Thu, likely reaching 12 ft near 30N120W by Thu night. In the Gulf of California, expect fresh to locally strong SW winds and building seas to 7 ft tonight into Thu ahead of a weakening cold front or frontal trough. Elsewhere, moderate or weaker winds and moderate seas in mixed swell will prevail through the forecast period. $$ PMZ009-131030- Mexico Border S to 29N within 60 nm of shore- 318 PM PDT Wed Apr 12 2023 .TONIGHT...W to NW winds 10 to 15 kt, becoming NW 15 to 20 kt late. Seas 4 to 6 ft. Period 13 seconds. .THU...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 7 to 8 ft. Period 13 seconds. .SAT...NW winds 10 to 15 kt. Seas 6 to 7 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. Period 13 seconds. .SUN...NW winds 10 to 15 kt. Seas 5 ft. Period 15 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. Period 15 seconds. .MON...NW winds 10 to 15 kt. Seas 6 ft. Period 15 seconds. .MON NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt late. Seas 7 ft. Period 15 seconds. $$ PMZ011-131030- Mexico S of 29N to Punta Eugenia- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...NW winds 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU NIGHT...NW winds 15 kt. Seas 5 to 7 ft. Period 11 seconds. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 9 ft. Period 13 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 to 8 ft. Period 13 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 ft. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 6 ft. Period 14 seconds. .SUN NIGHT...NW winds 15 kt. Seas 6 ft. Period 14 seconds. .MON...NW winds 10 to 15 kt. Seas 7 ft. Period 15 seconds. .MON NIGHT...NW winds 15 kt. Seas 7 ft. Period 15 seconds. $$ PMZ013-131030- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 9 ft. Period 13 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 to 8 ft. Period 13 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 7 ft. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 ft. Period 15 seconds. .SUN NIGHT...NW to N winds 15 kt. Seas 5 to 6 ft. Period 16 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 ft. Period 16 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 7 ft. Period 16 seconds. $$ PMZ014-131030- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 4 ft N of 22N, and 5 to 6 ft S of 22N. 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 10 to 15 kt. Seas 3 to 5 ft N of 22N, and 6 ft S of 22N. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 to 5 ft N of 22N, and 6 to 7 ft S of 22N. Period 12 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 7 ft. Period 13 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 ft. Period 12 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 7 ft. Period 12 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 6 ft. Period 16 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 ft. Period 16 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 ft. Period 16 seconds. $$ PMZ016-131030- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 318 PM PDT Wed Apr 12 2023 .TONIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...N winds 10 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI...N winds 10 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 7 ft. Period 12 seconds. .SAT...N winds 10 to 15 kt. Seas 7 ft. Period 12 seconds. .SAT NIGHT...N winds 10 to 15 kt. Seas 7 ft. Period 11 seconds. .SUN...N winds 10 to 15 kt. Seas 7 ft. Period 11 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 ft. Period 11 seconds. .MON...NW to N winds 10 kt. Seas 5 to 6 ft. Period 15 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 5 ft. Period 15 seconds. $$ PMZ017-131030- Northern Gulf of California- 318 PM PDT Wed Apr 12 2023 .TONIGHT...N of 30N, S to SW winds 20 to 25 kt. Elsewhere, S to SW winds 10 to 15 kt, increasing to 15 to 20 kt late. Seas 3 to 4 ft. Period 5 seconds. .THU...S to SW winds 15 to 20 kt. Seas 3 to 4 ft. Period 6 seconds. .THU NIGHT...SW winds 20 to 25 kt. Seas 5 to 7 ft N of 30N, and 3 to 5 ft Elsewhere. Period 6 seconds. .FRI...SW winds 15 to 20 kt, becoming S 10 kt in the afternoon. Seas 4 to 6 ft N of 30N, and 3 to 4 ft Elsewhere. Period 6 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 ft in the evening, becoming 2 ft or less. Period 12 seconds. .SAT...Variable less than 5 kt. Seas 2 ft or less. Period 12 seconds. .SAT NIGHT...N of 30N, variable less than 5 kt. Elsewhere, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 ft or less. Period 12 seconds. .SUN...N of 30N, variable less than 5 kt. Variable less than 5 kt in the morning. Elsewhere, NW winds 10 kt in the afternoon. Seas 2 ft or less. Period 12 seconds. .SUN NIGHT...N of 30N, variable less than 5 kt. Elsewhere, W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 ft or less. Period 12 seconds. .MON...SE to S winds 10 kt. Seas 2 ft or less. Period 11 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less, becoming 4 ft late. Period 12 seconds. $$ PMZ019-131030- Central Gulf of California- 318 PM PDT Wed Apr 12 2023 .TONIGHT...SW winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. Period 13 seconds. .THU...S to SW winds 10 to 15 kt. Seas 3 ft in the morning, becoming 2 ft or less. Period 13 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 3 ft. Period 12 seconds8 seconds late. .FRI...W to NW winds 10 to 15 kt. Seas 3 ft. Period 6 seconds. .FRI NIGHT...Variable less than 5 kt, becoming W to NW 10 kt late. Seas 2 ft or less. Period 13 seconds. .SAT...NW winds 10 kt. Seas 2 ft or less. Period 13 seconds. .SAT NIGHT...NW winds 10 kt. Seas 2 ft or less. Period 13 seconds. .SUN...NW winds 10 kt. Seas 2 ft or less. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 2 ft or less. Period 12 seconds. .MON...W to NW winds 10 kt, shifting to S in the afternoon. Seas 2 ft or less. Period 12 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 2 ft or less, becoming 3 ft late. Period 12 seconds. $$ PMZ021-131030- Southern Gulf of California- 318 PM PDT Wed Apr 12 2023 .TONIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less. Period 13 seconds. .THU...S winds 10 kt. Seas 2 ft or less. Period 13 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. Period 13 seconds. .FRI...W winds 10 kt. Seas 2 ft or less. Period 13 seconds. .FRI NIGHT...Variable less than 5 kt, becoming NW 10 kt late. Seas 3 ft. Period 13 seconds. .SAT...NW winds 10 kt. Seas 3 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 ft. Period 13 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 ft. Period 12 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 16 seconds. .MON...W to NW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft. Period 16 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 3 ft. Period 17 seconds. $$ PMZ022-131030- N of 20N E of 110W to the Entrance of the Gulf of California- 318 PM PDT Wed Apr 12 2023 .TONIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .THU...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 6 ft. Period 13 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 ft. Period 13 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 7 ft. Period 17 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 ft. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. Period 16 seconds. .MON...N of 22N, variable less than 5 kt, becoming SW to W 10 kt in the afternoon. S of 22N, NW winds 10 kt. Seas 5 ft. Period 16 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 5 ft. Period 16 seconds. $$ PMZ024-131030- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .THU...Variable less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 to 4 ft. Period 13 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 6 ft. Period 12 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 ft. Period 12 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 ft. Period 12 seconds. .SUN...NW to N winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 7 ft. Period 16 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 ft. Period 16 seconds. .MON...NW to N winds 10 kt. Seas 5 to 6 ft. Period 16 seconds. .MON NIGHT...NW winds 10 kt. Seas 5 ft. Period 15 seconds. $$ PMZ025-131030- Michoacan and Guerrero within 250 nm offshore- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft. Period 14 seconds. .THU...Variable less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft. Period 13 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 ft. Period 13 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 ft. Period 12 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 5 ft. Period 12 seconds. .SAT...NW winds 10 kt. Seas 6 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 6 to 7 ft. Period 12 seconds. .SUN...W to NW winds 10 kt. Seas 7 ft. Period 16 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 6 ft. Period 16 seconds. .MON...Within 60 nm of shore, variable less than 5 kt in the morning. Variable less than 5 kt in the afternoon. Elsewhere, N winds 10 kt in the morning. Seas 6 ft. Period 16 seconds. .MON NIGHT...Within 60 nm of shore, W to NW winds 10 kt. Elsewhere, variable less than 5 kt, becoming NW to N 10 kt late. Seas 5 ft. Period 16 seconds. $$ PMZ026-131030- Oaxaca W of Puerto Angel within 250 nm offshore- 318 PM PDT Wed Apr 12 2023 .TONIGHT...N of 14N, variable less than 5 kt, becoming NW 10 kt late. S of 14N, variable less than 5 kt. Seas 3 ft. Period 13 seconds. .THU...N of 14N, variable less than 5 kt, becoming W 10 kt in the afternoon. S of 14N, variable less than 5 kt. Seas 3 ft. Period 13 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 ft. Period 13 seconds. .FRI...W to NW winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 ft. Period 12 seconds. .FRI NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 ft. Period 12 seconds. .SAT...W to NW winds 10 to 15 kt. Seas 5 ft. Period 13 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 5 ft. Period 13 seconds. .SUN...NW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 ft. Period 15 seconds. .SUN NIGHT...Variable less than 5 kt. Seas 5 ft. Period 16 seconds. .MON...Variable less than 5 kt. Seas 5 ft. Period 16 seconds. .MON NIGHT...Variable less than 5 kt. Seas 5 ft. Period 16 seconds. $$ PMZ028-131030- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 318 PM PDT Wed Apr 12 2023 .TONIGHT...NW to N winds 15 to 20 kt N of 14N, and NE 10 kt S of 14N. Seas 3 to 5 ft. Period 13 seconds. .THU...N of 14N, NW to N winds 10 to 15 kt, shifting to SW to W in the afternoon. S of 14N, N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...N of 14N, W winds 10 kt. S of 14N, variable less than 5 kt, becoming NW to N 10 kt late. Seas 3 ft. Period 13 seconds. .FRI...SW to W winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 ft. Period 13 seconds. .FRI NIGHT...N of 14N, SW to W winds 10 to 15 kt. S of 14N, variable less than 5 kt, becoming W to NW 10 kt late. Seas 4 to 5 ft. Period 13 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 5 ft. Period 13 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 5 ft. Period 13 seconds. .SUN...Variable less than 5 kt. Seas 4 ft. Period 14 seconds. .SUN NIGHT...N of 14N, NW to N winds 15 to 20 kt late. Variable less than 5 kt in the evening. S of 14N, variable less than 5 kt. Seas 5 ft. Period 16 seconds. .MON...N of 14N, N winds 25 to 30 kt, becoming NW to N 20 to 25 kt in the afternoon, Seas 9 to 11 ft. S of 14N, N to NE winds 10 to 15 kt, becoming NE 15 to 20 kt in the afternoon, Seas 5 ft, building to 10 ft in the afternoon. Period 16 seconds. .MON NIGHT...N of 14N, N winds 25 to 30 kt. S of 14N, NE winds 10 to 15 kt, increasing to 15 to 20 kt late. Seas 10 to 11 ft. Period 16 seconds. $$ PMZ029-131030- Offshore Chiapas E of 94W- 318 PM PDT Wed Apr 12 2023 .TONIGHT...Variable less than 5 kt, becoming NW 10 kt late. Seas 3 to 4 ft. Period 13 seconds. .THU...Variable less than 5 kt, becoming S to SW 10 kt in the afternoon. Seas 3 to 4 ft. Period 13 seconds. .THU NIGHT...Variable less than 5 kt, becoming NW 10 kt late. Seas 3 ft. Period 13 seconds. .FRI...Variable less than 5 kt, becoming W 10 kt in the afternoon. Seas 3 ft. Period 12 seconds. .FRI NIGHT...Variable less than 5 kt, becoming W to NW 10 kt late. Seas 4 ft. Period 12 seconds. .SAT...W to NW winds 10 kt. Seas 4 ft. Period 12 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 ft. Period 12 seconds. .SUN...Variable less than 5 kt, becoming W 10 kt in the afternoon. Seas 4 ft. Period 13 seconds. .SUN NIGHT...Variable less than 5 kt, becoming NW 10 kt late. Seas 4 ft. Period 16 seconds. .MON...E of 93W, variable less than 5 kt, becoming SW 10 kt in the afternoon, Seas 4 ft. W of 93W, W to NW winds 10 kt, Seas 5 ft, building to 8 ft in the afternoon. Period 16 seconds. .MON NIGHT...E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 7 ft. Period 16 seconds. $$ Forecaster Ramos