000 FZPN27 KNHC 182133 OFFPZ7 Offshore Waters Forecast National Weather Service National Hurricane Center Miami, FL 233 PM PDT Sat Mar 18 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. PMZ001-190945- Synopsis for the E Pacific within 250 nm of Mexico 233 PM PDT Sat Mar 18 2023 .SYNOPSIS...Strong gap winds will develop in the Gulf of Tehuantepec tonight, then increase to gale-force early Sun morning through late Mon morning. Strong gap winds will then persist into Tue. A cold front will approach Baja California Norte Tue, then move across the northern Gulf of California Tue night into Wed. This will result in the development of SW fresh to strong gap winds in the northern Gulf of California Mon night through Wed morning. Moderate to fresh N to NW winds associated with the front will also affect the Baja California offshore waters Tue into Thu night along with seas of 8 to 12 ft in NW swell. Elsewhere, mostly benign marine conditions will prevail into mid-week. $$ PMZ009-190945- Mexico Border S to 29N within 60 nm of shore- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW winds 10 kt. Seas 2 ft or less. Period 13 seconds. .SUN...W winds 10 kt. Seas 2 ft or less. Period 12 seconds. .SUN NIGHT...SW winds 10 kt. Seas 2 ft or less. Period 12 seconds. .MON...W winds 10 to 15 kt. Seas 3 ft. Period 11 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 4 ft. Period 11 seconds. .TUE...S winds 10 to 15 kt, increasing to 20 to 25 kt in the afternoon. Seas 4 to 5 ft. Period 11 seconds. .TUE NIGHT...SW to W winds 15 to 20 kt. Seas 8 to 9 ft. Period 10 seconds. .WED...W winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 11 ft. Period 12 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 12 to 13 ft. Period 13 seconds. .THU...NW winds 10 to 15 kt. Seas 11 to 12 ft. Period 13 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 10 ft. Period 14 seconds. $$ PMZ011-190945- Mexico S of 29N to Punta Eugenia- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft. Period 11 seconds. .SUN...Variable less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 ft in the morning, becoming 2 ft or less. Period 12 seconds. .SUN NIGHT...W winds 10 kt. Seas 2 ft or less, becoming 3 ft late. Period 12 seconds. .MON...W to NW winds 10 kt. Seas 3 ft. Period 11 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 4 ft. Period 11 seconds. .TUE...S to SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 11 seconds. .TUE NIGHT...SW to W winds 15 to 20 kt. Seas 5 to 6 ft Sebastian Vizcaino Bay, and 8 to 10 ft Elsewhere. Period 11 seconds. .WED...W to NW winds 10 to 15 kt. Seas 7 ft Sebastian Vizcaino Bay, and 11 to 12 ft Elsewhere. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt, increasing to 15 to 20 kt late. Seas 9 to 10 ft Sebastian Vizcaino Bay, and 12 ft Elsewhere. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 12 to 13 ft. Period 14 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 10 to 11 ft. Period 14 seconds. $$ PMZ013-190945- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 233 PM PDT Sat Mar 18 2023 .TONIGHT...Within 60 nm of shore, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, variable less than 5 kt. Seas 3 ft. Period 12 seconds. .SUN...Variable less than 5 kt. Seas 3 ft. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft in the evening, becoming 2 ft or less. Period 11 seconds. .MON...W to NW winds 10 kt. Seas 2 ft or less. Period 11 seconds. .MON NIGHT...NW winds 10 kt. Seas 4 ft. Period 11 seconds. .TUE...Variable less than 5 kt Within 60 nm of shore, and SW to W 10 to 15 kt Elsewhere. Seas 4 ft. Period 11 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 3 ft Within 60 nm of shore, and 6 to 7 ft Elsewhere. Period 12 seconds. .WED...NW winds 10 to 15 kt. Seas 4 to 5 ft Within 60 nm of shore, and 8 to 9 ft Elsewhere. Period 11 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 7 ft Within 60 nm of shore, and 11 ft Elsewhere. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 11 ft. Period 15 seconds. .THU NIGHT...N winds 15 to 20 kt. Seas 10 ft. Period 15 seconds. $$ PMZ014-190945- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW to N winds 10 kt. Seas 3 ft. Period 12 seconds. .SUN...N of 22N, NW to N winds 10 kt in the morning, becoming variable less than 5 kt. S of 22N, N winds 10 kt. Seas 3 ft. Period 12 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 ft in the evening, becoming 2 ft or less. Period 11 seconds. .MON...NW to N winds 10 kt. Seas 2 ft or less. Period 11 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 ft. Period 11 seconds. .TUE...Variable less than 5 kt. Seas 3 ft. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 ft. Period 12 seconds. .WED...NW to N winds 10 kt. Seas 3 ft. Period 12 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 11 seconds. .THU...N winds 15 to 20 kt. Seas 8 to 9 ft. Period 14 seconds. .THU NIGHT...N winds 15 to 20 kt. Seas 10 ft. Period 14 seconds. $$ PMZ016-190945- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 233 PM PDT Sat Mar 18 2023 .TONIGHT...N winds 10 kt. Seas 3 ft. Period 10 seconds. .SUN...N to NE winds 10 kt. Seas 3 ft. Period 11 seconds. .SUN NIGHT...N to NE winds 10 kt. Seas 3 ft. Period 11 seconds. .MON...N to NE winds 10 kt. Seas 3 ft. Period 10 seconds. .MON NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft. Period 10 seconds. .TUE...Variable less than 5 kt. Seas 3 ft. Period 10 seconds. .TUE NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft. Period 11 seconds. .WED...N winds 10 kt. Seas 3 ft. Period 11 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. Period 11 seconds. .THU...N winds 10 to 15 kt, becoming N to NE 15 to 20 kt in the afternoon. Seas 5 ft, building to 8 ft in the afternoon. Period 14 seconds. .THU NIGHT...N to NE winds 15 to 20 kt. Seas 10 ft. Period 14 seconds. $$ PMZ017-190945- Northern Gulf of California- 233 PM PDT Sat Mar 18 2023 .TONIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 ft or less. Period 5 seconds. .SUN...Variable less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 2 ft or less. Period 8 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. Period 11 seconds7 seconds late. .MON...S to SW winds 10 to 15 kt, becoming S 15 to 20 kt in the afternoon. Seas 2 ft or less, becoming 3 ft in the afternoon. Period 5 seconds. .MON NIGHT...SW winds 15 to 20 kt. Seas 5 to 6 ft. Period 12 seconds. .TUE...N of 30N, SW winds 20 to 25 kt, becoming S to SW 15 to 20 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt, becoming S 15 to 20 kt in the afternoon. Seas 6 to 7 ft. Period 11 seconds. .TUE NIGHT...S to SW winds 20 to 25 kt. Seas 7 to 8 ft. Period 11 seconds. .WED...SW to W winds 15 to 20 kt. Seas 6 ft. Period 11 seconds. .WED NIGHT...SW to W winds 10 to 15 kt, becoming W 15 to 20 kt late. Seas 4 to 6 ft. Period 11 seconds. .THU...W to NW winds 15 to 20 kt, becoming NW to N 10 to 15 kt in the afternoon. Seas 4 to 5 ft. Period 11 seconds. .THU NIGHT...N of 30N, S to SW winds 10 kt. Elsewhere, N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft in the evening, becoming 2 ft or less. Period 12 seconds. $$ PMZ019-190945- Central Gulf of California- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW winds 10 kt. Seas 2 ft or less. Period 13 seconds. .SUN...Variable less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 2 ft or less. Period 13 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 2 ft or less. Period 12 seconds. .MON...S winds 10 kt. Seas 2 ft or less. Period 12 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 2 ft or less, becoming 3 ft late. Period 12 seconds. .TUE...S winds 10 kt. Seas 3 ft in the morning, becoming 2 ft or less. Period 12 seconds. .TUE NIGHT...S winds 10 kt. Seas 2 ft or less. Period 12 seconds. .WED...Variable less than 5 kt, becoming NW 10 kt in the afternoon. Seas 2 ft or less. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 12 seconds. .THU...NW winds 15 to 20 kt. Seas 5 to 6 ft. Period 10 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 5 ft. Period 7 seconds. $$ PMZ021-190945- Southern Gulf of California- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW to N winds 10 kt. Seas 2 ft or less. Period 13 seconds. .SUN...NW to N winds 10 kt. Seas 2 ft or less. Period 12 seconds. .SUN NIGHT...Variable less than 5 kt, becoming W 10 kt late. Seas 2 ft or less. Period 12 seconds. .MON...S to SW winds 10 kt. 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 13 seconds. .TUE...S winds 10 kt. Seas 3 ft in the morning, becoming 2 ft or less. Period 12 seconds. .TUE NIGHT...S winds 10 kt. Seas 2 ft or less. Period 12 seconds. .WED...Variable less than 5 kt. Seas 2 ft or less. Period 12 seconds. .WED NIGHT...NW winds 10 kt. Seas 2 ft or less. Period 15 seconds. .THU...NW to N winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 6 ft. Period 12 seconds. $$ PMZ022-190945- N of 20N E of 110W to the Entrance of the Gulf of California- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW to N winds 10 kt. Seas 3 ft. Period 13 seconds. .SUN...N winds 10 kt. Seas 3 ft in the morning, becoming 2 ft or less. Period 12 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 2 ft or less. Period 12 seconds. .MON...N of 22N, variable less than 5 kt, becoming SW to W 10 kt in the afternoon. S of 22N, N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 ft or less. Period 11 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .TUE...NW winds 10 kt. Seas 3 ft. Period 12 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 ft. Period 12 seconds. .WED...NW to N winds 10 kt. Seas 3 ft. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW to N winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 6 to 7 ft. Period 17 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 8 ft. Period 16 seconds. $$ PMZ024-190945- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 233 PM PDT Sat Mar 18 2023 .TONIGHT...NW to N winds 10 kt. Seas 3 ft. Period 11 seconds. .SUN...N winds 10 kt. Seas 3 ft. Period 11 seconds. .SUN NIGHT...N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 ft or less. Period 11 seconds. .MON...N winds 10 kt. Seas 2 ft or less. Period 11 seconds. .MON NIGHT...N winds 10 kt. Seas 3 ft. Period 12 seconds. .TUE...N winds 10 kt. Seas 3 ft. Period 12 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. Period 12 seconds. .WED...N winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 5 ft. Period 14 seconds. .THU...NW to N winds 10 to 15 kt. Seas 5 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt, becoming N 10 to 15 kt late. Seas 7 to 8 ft. Period 14 seconds. $$ PMZ025-190945- Michoacan and Guerrero within 250 nm offshore- 233 PM PDT Sat Mar 18 2023 .TONIGHT...Within 60 nm of shore, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, variable less than 5 kt. Seas 3 ft. Period 12 seconds. .SUN...Variable less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 3 ft in the morning, becoming 2 ft or less. Period 12 seconds. .SUN NIGHT...N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 ft or less. Period 11 seconds. .MON...N to NE winds 10 kt. Seas 2 ft or less, becoming 3 ft in the afternoon. Period 11 seconds. .MON NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft Within 60 nm of shore, and 6 ft Elsewhere. Period 12 seconds. .TUE...N winds 10 kt. Seas 5 ft. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 ft. Period 12 seconds. .WED...N winds 10 kt. Seas 4 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 ft. Period 14 seconds. .THU...NW to N winds 10 kt. Seas 4 to 5 ft. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. Period 14 seconds. $$ PMZ026-190945- Oaxaca W of Puerto Angel within 250 nm offshore- 233 PM PDT Sat Mar 18 2023 .TONIGHT...N of 14N, variable less than 5 kt. S of 14N, E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft. Period 12 seconds. .SUN...E winds 10 kt. Seas 3 ft. Period 12 seconds. .SUN NIGHT...N of 14N, variable less than 5 kt, becoming NW to N 10 kt late. S of 14N, E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Period 11 seconds. Scattered showers. .MON...N of 14N, variable less than 5 kt, Seas 3 to 4 ft. S of 14N, NE to E winds 10 to 15 kt, Seas 6 to 8 ft. Period 11 seconds. .MON NIGHT...N of 14N, variable less than 5 kt, becoming N 10 kt late. S of 14N, NE to E winds 10 to 15 kt. Seas 5 ft N of 14N, and 8 to 9 ft S of 14N. Period 12 seconds. .TUE...Variable less than 5 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 6 to 7 ft. Period 12 seconds. .TUE NIGHT...Variable less than 5 kt N of 14N, and E 10 kt S of 14N. Seas 5 ft. Period 12 seconds. .WED...N to NE winds 10 kt. Seas 4 ft. Period 14 seconds. .WED NIGHT...Variable less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 4 ft. Period 13 seconds. .THU...N winds 10 kt. Seas 4 ft. Period 13 seconds. .THU NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 ft. Period 12 seconds. $$ PMZ028-190945- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 233 PM PDT Sat Mar 18 2023 ...GALE WARNING... .TONIGHT...N of 14N, N to NE winds 15 to 20 kt, increasing to 25 to 30 kt late. S of 14N, E winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...N of 14N, N to NE winds 25 to 30 kt, becoming NE 30 to 35 kt in the afternoon. S of 14N, NE winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 5 to 7 ft. Period 11 seconds. Scattered showers. .SUN NIGHT...N of 14N, N to NE winds 30 to 35 kt. S of 14N, NE winds 20 to 25 kt, increasing to 25 to 30 kt late. Seas 6 to 9 ft. Period 11 seconds, becoming 9 seconds late. .MON...N of 14N, N to NE winds 25 to 35 kt, Seas 6 to 9 ft. S of 14N, NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon, Seas 9 to 14 ft, subsiding to 8 to 11 ft in the afternoon. Period 10 seconds. .MON NIGHT...N winds 20 to 25 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 9 ft. Period 12 seconds. .TUE...NE winds 10 to 15 kt. Seas 6 to 8 ft. Period 12 seconds. .TUE NIGHT...Variable less than 5 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 5 ft. Period 13 seconds. .WED...N of 14N, N winds 10 kt in the morning, becoming variable less than 5 kt. S of 14N, NE winds 10 kt. Seas 5 ft. Period 14 seconds. .WED NIGHT...E to SE winds 10 kt, shifting to N to NE late. Seas 5 ft. Period 13 seconds. .THU...N to NE winds 10 kt. Seas 5 ft. Period 13 seconds. .THU NIGHT...S to SW winds 10 kt, shifting to W to NW late. Seas 5 ft. Period 13 seconds. $$ PMZ029-190945- Offshore Chiapas E of 94W- 233 PM PDT Sat Mar 18 2023 .TONIGHT...E of 93W, variable less than 5 kt, becoming NW 10 kt late. W of 93W, W to NW winds 10 kt, becoming NW to N 15 to 20 kt late. Seas 2 ft or less, becoming 3 to 5 ft late. Period 12 seconds. .SUN...E of 93W, variable less than 5 kt, becoming W 10 kt in the afternoon. W of 93W, NW to N winds 15 to 20 kt. Seas 3 to 5 ft E of 93W, and 4 to 6 ft W of 93W. Period 11 seconds. .SUN NIGHT...E of 93W, variable less than 5 kt. W of 93W, N winds 25 to 30 kt, diminishing to 15 to 20 kt late. Seas 5 to 7 ft. Period 9 seconds. .MON...E of 93W, variable less than 5 kt, becoming S to SW 10 kt in the afternoon. W of 93W, NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .MON NIGHT...Variable less than 5 kt E of 93W, and NW to N 10 kt W of 93W. Seas 6 to 7 ft. Period 12 seconds. .TUE...Variable less than 5 kt E of 93W, and NW 10 kt W of 93W. Seas 5 ft. Period 12 seconds. .TUE NIGHT...Variable less than 5 kt. Seas 4 ft. Period 12 seconds. .WED...E of 93W, variable less than 5 kt, becoming SW to W 10 kt in the afternoon. W of 93W, variable less than 5 kt. Seas 4 ft. Period 14 seconds. .WED NIGHT...Variable less than 5 kt. Seas 4 ft. Period 13 seconds. .THU...Variable less than 5 kt. Seas 5 ft. Period 12 seconds. .THU NIGHT...W winds 10 kt. Seas 5 ft. Period 15 seconds. $$ Forecaster Ramos