000 FZPN28 KNHC 241611 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 911 AM PDT Thu Aug 24 2023 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. PMZ101-250415- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 911 AM PDT Thu Aug 24 2023 .SYNOPSIS...An active monsoon trough will continue to support fresh SW winds and rough seas off Costa Rica, Nicaragua and El Salvador through tonight. These winds and seas will diminish Fri as the monsoon trough lifts north of the area. Elsewhere, gentle to moderate winds and moderate seas will prevail, primarily in SW swell through the next few days. $$ PMZ111-250415- Guatemala and El Salvador to 250 nm offshore- 911 AM PDT Thu Aug 24 2023 .TODAY...W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .FRI...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SUN...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON...W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .MON NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. $$ PMZ113-250415- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 911 AM PDT Thu Aug 24 2023 .TODAY...SW winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. Scattered tstms through the day. .TONIGHT...W winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .FRI...W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. Scattered showers and isolated tstms through the night. .SAT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 2 to 4 ft. Period 12 seconds. .SUN NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON...SW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 11 seconds. $$ PMZ115-250415- North Costa Rica to West Panama to 250 nm offshore- 911 AM PDT Thu Aug 24 2023 .TODAY...Near the Azuero Peninsula, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .SUN...SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 10 seconds. $$ PMZ117-250415- East Panama and Colombia including the Gulf of Panama- 911 AM PDT Thu Aug 24 2023 .TODAY...Gulf of Panama, S winds 10 kt early in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, variable winds less than 5 kt early in the morning. Seas 4 to 6 ft in SW swell. Period 16 seconds. .TONIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .FRI...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the day. .FRI NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 2 to 4 ft. Period 13 seconds. Scattered showers and isolated tstms through the night. .SAT...SW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .SAT NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. $$ PMZ119-250415- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 911 AM PDT Thu Aug 24 2023 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .MON...S to SW winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ121-250415- Ecuador between 250 and 500 nm offshore- 911 AM PDT Thu Aug 24 2023 .TODAY...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SUN NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .MON...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. $$ PMZ123-250415- Offshore Galapagos Islands- 911 AM PDT Thu Aug 24 2023 .TODAY...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TONIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .SAT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. $$ Forecaster AKR