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Offshore Forecast
Issued by NWS
Issued by NWS
513 FZPN28 KNHC 130257 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 757 PM 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. PMZ101-131500- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 757 PM PDT Mon Aug 12 2024 .SYNOPSIS...Gentle to moderate S to SW winds will prevail south of the monsoon trough. Light to gentle winds will prevail N of the monsoon trough, occasionally reaching moderate speeds in the Gulf of Papagayo. Seas will be generally in the 4 to 6 ft range. $$ PMZ111-131500- Guatemala and El Salvador to 250 nm offshore- 757 PM PDT Mon Aug 12 2024 .TONIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .WED...E to SE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .FRI...E winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ113-131500- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 757 PM PDT Mon Aug 12 2024 .TONIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and S to SW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...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, variable winds less than 5 kt, becoming NE to E 10 to 15 kt late. Elsewhere, SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .WED...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .THU...E to SE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...SE winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .SAT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ115-131500- North Costa Rica to West Panama to 250 nm offshore- 757 PM PDT Mon Aug 12 2024 .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU...SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ117-131500- East Panama and Colombia including the Gulf of Panama- 757 PM PDT Mon Aug 12 2024 .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 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 14 seconds. Scattered showers and isolated tstms through the day. .WED NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 12 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 14 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. $$ PMZ119-131500- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 757 PM PDT Mon Aug 12 2024 .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TUE...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ121-131500- Ecuador between 250 and 500 nm offshore- 757 PM PDT Mon Aug 12 2024 .TONIGHT...S winds 10 kt. Seas 5 to 7 ft in S to 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 winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED...S 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 13 seconds. .THU...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ123-131500- Offshore Galapagos Islands- 757 PM PDT Mon Aug 12 2024 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .WED...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ Forecaster ERA