FZPN27 KNHC 192108 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 209 PM PDT Sun Apr 19 2026 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. PMZ001-200815- Synopsis for the E Pacific within 250 nm of Mexico 209 PM PDT Sun Apr 19 2026 .SYNOPSIS...High pressure building over the western Gulf of America behind a late-season cold front will induce gale-force winds in the Gulf of Tehuantepec region starting tonight. These winds will last into Mon morning, then fresh to strong northerly winds are expected to continue into Tue afternoon. Seas are expected to peak to around 11 or 12 ft with this upcoming event. Northwest swell will move through the waters west of Baja California Norte Tue night into Wed, but it will be subsiding as it does. Seas are expected to peak to about 8 ft with this swell. Fresh to locally strong northwest winds are forecast over the Pacific waters of Baja California beginning Wed night. Northwest winds will pulse to moderate to fresh speeds at night offshore southwestern Mexico Tue through Fri. Elsewhere, mostly light to gentle west to northwest winds are expected through the end of the week. $$ PMZ009-200815- Mexico Border S to 30N within 60 nm of shore- 209 PM PDT Sun Apr 19 2026 .TONIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .MON...NW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .TUE...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .WED NIGHT...NW winds 15 to 20 kt N of 31N, and NW to N 20 to 25 kt S of 31N. Seas 6 to 8 ft. Period 14 seconds. .THU...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. .THU NIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. $$ PMZ011-200815- 30N to Punta Eugenia within 250 nm of shore- 209 PM PDT Sun Apr 19 2026 .TONIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .TUE...W to NW winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .WED...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .FRI NIGHT...NW winds 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. $$ PMZ013-200815- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 209 PM PDT Sun Apr 19 2026 .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...NW to N winds 10 kt. Seas 3 to 4 ft. Period 16 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 15 seconds. .TUE...NW to N winds 10 kt. Seas 2 to 4 ft. Period 18 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ014-200815- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 209 PM PDT Sun Apr 19 2026 .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 14 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 4 ft. Period 15 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 4 ft. Period 18 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .THU...NW to N winds 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. $$ PMZ016-200815- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 209 PM PDT Sun Apr 19 2026 .TONIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...N to NE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .MON NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .TUE...Variable winds less than 5 kt, becoming N 10 kt in the afternoon. Seas 3 to 5 ft. Period 18 seconds. .TUE NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .THU...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .FRI...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .FRI NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. $$ PMZ017-200815- Northern Gulf of California- 209 PM PDT Sun Apr 19 2026 .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .MON...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .TUE...S winds 10 to 15 kt. Seas 3 to 4 ft. Period 5 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 3 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .WED NIGHT...W winds 10 kt. Seas 3 to 4 ft. Period 3 seconds. .THU...Variable winds less than 5 kt N of 30N, and NW 10 kt Elsewhere. Seas 3 to 4 ft. Period 3 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 3 to 4 ft. Period 2 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 3 seconds. .FRI NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 4 seconds. $$ PMZ019-200815- Central Gulf of California- 209 PM PDT Sun Apr 19 2026 .TONIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 17 seconds. .MON...SE to S winds 10 kt. Seas 3 to 4 ft. Period 16 seconds. .MON NIGHT...S winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 to 4 ft. Period 15 seconds. .TUE...SE to S winds 10 kt. Seas 3 to 4 ft. Period 15 seconds. .TUE NIGHT...SW winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .WED...NW to N winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .WED NIGHT...W to NW winds 10 kt. Seas3 to 4 ft. Period 13 seconds. .THU...NW winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .FRI...W winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. $$ PMZ021-200815- Southern Gulf of California- 209 PM PDT Sun Apr 19 2026 .TONIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 17 seconds. .MON...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 3 to 4 ft. Period 16 seconds. .MON NIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 15 seconds. .TUE...SE to S winds 10 kt. Seas 3 to 4 ft. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .WED...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 4 ft. Period 14 seconds. .THU...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .FRI...W to NW winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. Period 11 seconds. $$ PMZ022-200815- N of 20N E of 110W to the Entrance of the Gulf of California- 209 PM PDT Sun Apr 19 2026 .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft in mixed S and NW swell. Period 16 seconds. .MON...W to NW winds 10 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. .TUE...W to NW winds 10 kt. Seas 3 to 5 ft in S swell. Period 18 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 12 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. $$ PMZ024-200815- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 209 PM PDT Sun Apr 19 2026 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in mixed S and NW swell. Period 16 seconds. .MON...N to NE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in S swell. Period 18 seconds. .TUE...Variable winds less than 5 kt, becoming NW to N 10 kt in the afternoon. Seas 3 to 5 ft in S swell. Period 18 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in S swell. Period 16 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft in S swell. Period 15 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 4 to 6 ft in S to SW swell. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ025-200815- Michoacan and Guerrero within 250 nm offshore- 209 PM PDT Sun Apr 19 2026 .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. .MON...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .MON NIGHT...Within 60 nm of shore, W to NW winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming N 10 kt late. Seas 3 to 5 ft in S swell. Period 18 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .FRI...NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. $$ PMZ026-200815- Oaxaca W of Puerto Angel within 250 nm offshore- 209 PM PDT Sun Apr 19 2026 .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. Isolated showers. .MON...N of 14N, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. S of 14N, E winds 10 to 15 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. Isolated showers. .MON NIGHT...N of 14N, variable winds less than 5 kt, becoming NW to N 10 kt late. S of 14N, NE to E winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. Isolated showers. .TUE...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. Isolated showers. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .THU...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .THU NIGHT...W winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .FRI...W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 4 ft. Period 12 seconds. .FRI NIGHT...W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 4 ft. Period 12 seconds. $$ PMZ028-200815- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 209 PM PDT Sun Apr 19 2026 ...GALE WARNING N OF 15N... .TONIGHT...N of 15N, N winds 30 to 35 kt. Seas 9 to 11 ft. From 13N to 15N, N to NE winds 20 to 30 kt. Seas 8 to 10 ft. Elsewhere, E winds 10 kt, becoming NE to E 15 to 20 kt late. Seas 4 to 6 ft in S swell. Period 15 seconds. .MON...N of 15N, N to NE winds 30 to 35 kt diminishing to 25 to 30 kt early in the afternoon. Seas 8 to 12 ft. From 14N to 15N between 94W and 96W, N to NE winds 25 to 30 kt. Seas 9 to 11 ft. From 12N to 14N between 96W and 98W, NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Elsewhere,NE to E winds 5 to 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .MON NIGHT...N winds 20 to 30 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 6 to 9 ft in E to SE swell. Period 18 seconds. .TUE...NE winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...W to NW winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 14 seconds. .THU...SW to W winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI...SW winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 2 to 4 ft. Period 12 seconds. .FRI NIGHT...SW winds 10 to 15 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ029-200815- Offshore Chiapas E of 94W- 209 PMPDT Sun Apr 19 2026 .TONIGHT...E of 93W, variable winds less than 5 kt. Variable winds less than 5 kt in the evening. W of 93W, NW to N winds 10 kt late. Seas 2 to 4 ft in S to SW swell, building to 6 to 8 ft in S to SW swell late. Period 15 seconds. .MON...E of 93W, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. W of 93W, N winds 10 kt, shifting to SW in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .MON NIGHT...Variable winds less than 5 kt E of 93W, and S to SW 10 to 15 kt W of 93W. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TUE...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...Variable winds less than 5 kt E of 93W, and S to SW 10 kt W of 93W. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .WED...SW to W winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .WED NIGHT...W winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .THU...W to NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .THU NIGHT...W winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 4 ft in S to SW swell. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in S to SW swell. Period 12 seconds. $$ Forecaster Aguirre