![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
Offshore Forecast
Issued by NWS
Issued by NWS
829 FZPN28 KNHC 151601 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 901 AM PDT Thu Aug 15 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. PMZ101-160415- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 901 AM PDT Thu Aug 15 2024 .SYNOPSIS...Mainly gentle to moderate S to SW winds will prevail south of the monsoon trough during the next several days while light to gentle winds are expected N of it. Seas will be generally in the 4 to 6 ft range. Moderate NE winds are expected in the Gulf of Papagayo during the overnight and early morning hours through Fri, then mainly light southerly winds will prevail. $$ PMZ111-160415- Guatemala and El Salvador to 250 nm offshore- 901 AM PDT Thu Aug 15 2024 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 18 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the night. .FRI...NE winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .SAT...E winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SUN...E winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...E to SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .MON NIGHT...E to SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. $$ PMZ113-160415- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 901 AM PDT Thu Aug 15 2024 .TODAY...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms through the night. .FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .SAT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .SUN...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ115-160415- North Costa Rica to West Panama to 250 nm offshore- 901 AM PDT Thu Aug 15 2024 .TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .FRI...SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ117-160415- East Panama and Colombia including the Gulf of Panama- 901 AM PDT Thu Aug 15 2024 .TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .FRI...SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .MON...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ119-160415- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 901 AM PDT Thu Aug 15 2024 .TODAY...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...Gulf of Guayaquil, SW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .FRI NIGHT...Gulf of Guayaquil, SW winds 10 to 15 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .MON...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ121-160415- Ecuador between 250 and 500 nm offshore- 901 AM PDT Thu Aug 15 2024 .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ123-160415- Offshore Galapagos Islands- 901 AM PDT Thu Aug 15 2024 .TODAY...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .TONIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ Forecaster GR