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Offshore Forecast
Issued by NWS
Issued by NWS
543 FZPN28 KNHC 121420 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 720 AM PDT Mon Aug 12 2024 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. PMZ101-130230- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 720 AM PDT Mon Aug 12 2024 .SYNOPSIS...Gentle to moderate S to SW winds will prevail south of the monsoon trough, with light to gentle winds N of the monsoon trough. Seas will be generally in the 4 to 6 ft range. $$ PMZ111-130230- Guatemala and El Salvador to 250 nm offshore- 720 AM PDT Mon Aug 12 2024 .TODAY...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 17 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ113-130230- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 720 AM PDT Mon Aug 12 2024 .TODAY...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...Offshore Gulf of Papagayo, E winds 10 kt in the morning, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...Offshore Gulf of Papagayo, E to SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...SE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...S to SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and S to SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ115-130230- North Costa Rica to West Panama to 250 nm offshore- 720 AM PDT Mon Aug 12 2024 .TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .WED...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ117-130230- East Panama and Colombia including the Gulf of Panama- 720 AM PDT Mon Aug 12 2024 .TODAY...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ119-130230- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 720 AM PDT Mon Aug 12 2024 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .TUE...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...S to SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ121-130230- Ecuador between 250 and 500 nm offshore- 720 AM PDT Mon Aug 12 2024 .TODAY...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TUE...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .THU...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ123-130230- Offshore Galapagos Islands- 720 AM PDT Mon Aug 12 2024 .TODAY...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .WED...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 14 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ Forecaster AL