366 FZPN28 KNHC 161615 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 915 AM PDT Thu Apr 16 2026 Offshore Waters Forecast for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 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. PMZ101-170415- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 915 AM PDT Thu Apr 16 2026 .SYNOPSIS...High pressure over the western Caribbean will help to produce fresh northeast to east gap winds in the Gulf of Papagayo region today. Convection occurring near the Galapagos Islands should last into Sat. Elsewhere, expect for rather tranquil conditions to remain over the Central American and the equatorial waters beginning tonight and into early next week. $$ PMZ111-170415- Guatemala and El Salvador to 250 nm offshore- 915 AM PDT Thu Apr 16 2026 .TODAY...NE winds 10 kt, shifting to SE in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers through the day. .TONIGHT...SW winds 10 kt, shifting to NW late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...N to NE winds 10 kt, shifting to S in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers through the day. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...N to NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...NE to E winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ113-170415- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 915 AM PDT Thu Apr 16 2026 .TODAY...NE to E winds 15 to 20 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Isolated showers. .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers. .FRI...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Isolated showers. .FRI NIGHT...Offshore Gulf of Papagayo, SE to S winds 10 kt, shifting to NE to E late. Elsewhere, E to SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Isolated showers. .SAT...NE to E winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN...NE winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...N winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. $$ PMZ115-170415- North Costa Rica to West Panama to 250 nm offshore- 915 AM PDT Thu Apr 16 2026 .TODAY...NE winds 10 to 15 kt, shifting to W to NW in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms S of 08N. .TONIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms S of 08N. .FRI...E to SE winds 10 kt, shifting to S in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Isolated showers and thunderstorms. .FRI NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and S 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers and thunderstorms. .SAT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and S 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN...NE winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...SE winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .MON...NE to E winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ117-170415- East Panama and Colombia including the Gulf of Panama- 915 AM PDT Thu Apr 16 2026 .TODAY...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Isolated showers. .TONIGHT...N to NE winds 15 to 20 kt Gulf of Panama, and NE 10 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. Isolated showers. .FRI...NE to E winds 10 to 15 kt, shifting to NW to N in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Isolated showers. .FRI NIGHT...Gulf of Panama, NE winds 10 to 15 kt. Elsewhere, W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...NE winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN...N to NE winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...N to NE winds 10 to 15 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .MON...N to NE winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .MON NIGHT...N to NE winds 10 to 15 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ119-170415- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 915 AM PDT Thu Apr 16 2026 .TODAY...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TONIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers. .FRI NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers. .SAT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt Gulf of Guayaquil, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...SW winds 10 kt Gulf of Guayaquil, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ121-170415- Ecuador between 250 and 500 nm offshore- 915 AM PDT Thu Apr 16 2026 .TODAY...N to NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Winds and seas higher in and near scattered showers and thunderstorms. .TONIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and thunderstorms. .FRI...NE to E winds 10 kt, shifting to S in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and thunderstorms. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated showers. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ123-170415- Offshore Galapagos Islands- 915 AM PDT Thu Apr 16 2026 .TODAY...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Winds and seas higher in and near scattered showers and thunderstorms. .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and thunderstorms. .FRI...Elsewhere, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Lee of Galapagos Islands, variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ Forecaster Aguirre  010 FZPN27 KNHC 161634 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 934 AM PDT Thu Apr 16 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. PMZ001-170445- Synopsis for the E Pacific within 250 nm of Mexico 934 AM PDT Thu Apr 16 2026 .SYNOPSIS...Rather quiet conditions will remain over the Mexican offshores today. Developing low pressure over the southwestern United States will bring fresh southwest winds to the northern Gulf of California tonight before diminishing on Fri. Elsewhere, large NW swell will impact the Pacific waters west of Baja California Norte tonight through Fri night. Looking ahead, high pressure building over the Gulf of America is expected to induce a fresh to strong Tehuantepec gap wind event Sun night and Mon. $$ PMZ009-170445- Mexico Border S to 30N within 60 nm of shore- 934 AM PDT Thu Apr 16 2026 .TODAY...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...N of 31N, variable winds less than 5 kt, becoming W 10 kt in the afternoon. S of 31N, NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .FRI NIGHT...N of 31N, variable winds less than 5 kt. S of 31N, NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .SAT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 14 seconds. .SUN...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 14 seconds. $$ PMZ011-170445- 30N to Punta Eugenia within 250 nm of shore- 934 AM PDT Thu Apr 16 2026 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .FRI...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SAT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. .MON...NW winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. $$ PMZ013-170445- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 934 AM PDT Thu Apr 16 2026 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 12 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. $$ PMZ014-170445- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 934 AM PDT Thu Apr 16 2026 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 12 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ016-170445- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 934 AM PDT Thu Apr 16 2026 .TODAY...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...N winds 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .SUN...NW to N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 11 seconds. .MON NIGHT...N winds 10 kt. Seas 3 to 5 ft in NW swell. Period 13 seconds. $$ PMZ017-170445- Northern Gulf of California- 934 AM PDT Thu Apr 16 2026 .TODAY...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Period 9 seconds. .TONIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .FRI...W winds 10 to 15 kt, shifting to NW in the afternoon. Seas 3 to 4 ft. Period 6 seconds. .FRI NIGHT...NW winds 10 kt. Seas 3 to 4 ft. Period 5 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 4 ft. Period 3 seconds. .SUN...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. .MON...S winds 10 to 15 kt. Seas 3 to 4 ft. Period 5 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Period 4 seconds. $$ PMZ019-170445- Central Gulf of California- 934 AM PDT Thu Apr 16 2026 .TODAY...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 2 to 4 ft. Period 10 seconds. .TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. Period 10 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 9 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. Period 9 seconds. .SAT...NW winds 10 kt. Seas 3 to 4 ft. Period 6 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 4 ft. Period 6 seconds. .SUN...SW winds 10 kt. Seas 3 to 4 ft. Period 6 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 10 seconds. .MON...SE to S winds 10 kt. Seas 3 to 4 ft. Period 10 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 3 to 4 ft. Period 10 seconds. $$ PMZ021-170445- Southern Gulf of California- 934 AM PDT Thu Apr 16 2026 .TODAY...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .TONIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. .SUN...W winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Period 13 seconds. .MON...S winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .MON NIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 12 seconds. $$ PMZ022-170445- N of 20N E of 110W to the Entrance of the Gulf of California- 934 AM PDT Thu Apr 16 2026 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .FRI...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN...W to NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 12 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...W to NW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 14 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ024-170445- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 934 AM PDT Thu Apr 16 2026 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...NW to N winds 15 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 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .MON NIGHT...N winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. $$ PMZ025-170445- Michoacan and Guerrero within 250 nm offshore- 934 AM PDT Thu Apr 16 2026 .TODAY...Within 60 nm of shore, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Elsewhere, W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TONIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .SUN...W to NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and NW 10 kt Elsewhere. Seas 3 to 5 ft in S swell. Period 14 seconds. .MON...NE winds 10 kt. Seas 3 to 5 ft in S swell. Period 13 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. $$ PMZ026-170445- Oaxaca W of Puerto Angel within 250 nm offshore- 934 AM PDT Thu Apr 16 2026 .TODAY...N of 14N, SW to W winds 10 kt in the afternoon. Variable winds less than 5 kt in the morning. S of 14N, variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 16 seconds. .TONIGHT...W winds 10 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. .FRI...W to NW winds 10 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .FRI NIGHT...W winds 10 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .SAT...SW to W winds 10 kt. Seas 3 to 5 ft in S swell. Period 13 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .SUN 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 swell. Period 14 seconds. .MON...NE winds 10 kt. Seas 3 to 5 ft in S swell. Period 13 seconds. .MON NIGHT...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. $$ PMZ028-170445- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 934 AM PDT Thu Apr 16 2026 .TODAY...N of 14N, NW to N winds 10 kt, shifting to W in the afternoon. S of 14N, variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .TONIGHT...N of 14N, W winds 10 kt. S of 14N, variable winds less than 5 kt, becoming W to NW 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...NW winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S swell. Period 14 seconds. .SAT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S swell. Period 13 seconds. .SAT NIGHT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft in S swell. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 14 seconds. .SUN NIGHT...NW winds 20 to 25 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S swell. Period 14 seconds. .MON...NE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. $$ PMZ029-170445- Offshore Chiapas E of 94W- 934 AM PDT Thu Apr 16 2026 .TODAY...E of 93W, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. W of 93W, NW winds 10 kt, shifting to SW to W in the afternoon. Seas 3 to 5 ft in S to SW swell. Period 17 seconds. Isolated showers. .TONIGHT...E of 93W, variable winds less than 5 kt. W of 93W, variable winds less than 5 kt, becoming W 10 kt late. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. Isolated showers. .FRI...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. Isolated showers. .FRI NIGHT...E of 93W, variable winds less than 5 kt. W of 93W, variable winds less than 5 kt, becoming W 10 kt late. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Isolated showers. .SAT...SW winds 10 kt E of 93W, and variable less than 5 kt W of 93W. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in S to SW swell. Period 14 seconds. .MON...W winds 10 kt E of 93W, and variable less than 5 kt W of 93W. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ Forecaster Aguirre