000 FZPN28 KNHC 281542 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 842 AM PDT Mon Apr 28 2025 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. PMZ101-290345- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 842 AM PDT Mon Apr 28 2025 .SYNOPSIS...High pressure will persist to the north of the region to maintain the current gap wind flow pattern from the Gulf of Papagayo northward. Moderate to fresh easterly gap winds will pulse across the Papagayo region each night and morning through Thu then diminish. Moderate northerly winds across the Gulf of Panama will diminish slightly early this week. Cross equatorial S-SW swell across the regional waters will subside through tonight. $$ PMZ111-290345- Guatemala and El Salvador to 250 nm offshore- 842 AM PDT Mon Apr 28 2025 .TODAY...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .TONIGHT...SE winds 10 to 15 kt, shifting to NE to E late. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .TUE...E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...SE to S winds 10 kt, shifting to N to NE late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .THU...N to NE winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .FRI...N to NE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ113-290345- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 842 AM PDT Mon Apr 28 2025 .TODAY...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and E 10 to 15 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .TONIGHT...Offshore Gulf of Papagayo, E winds 15 to 20 kt. Elsewhere, SE to S winds 10 kt, shifting to E late. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...Offshore Gulf of Papagayo, NE to E winds 20 kt, diminishing to 10 to 15 kt in the afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...Offshore Gulf of Papagayo, NE to E winds 15 to 20 kt. Elsewhere, E winds 10 kt, shifting to N to NE late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...E to SE winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. $$ PMZ115-290345- North Costa Rica to West Panama to 250 nm offshore- 842 AM PDT Mon Apr 28 2025 .TODAY...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ117-290345- East Panama and Colombia including the Gulf of Panama- 842 AM PDT Mon Apr 28 2025 .TODAY...Gulf of Panama, N winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...Gulf of Panama, N winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming SW 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...W to NW winds 10 kt, shifting to SW to W late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ119-290345- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 842 AM PDT Mon Apr 28 2025 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .TONIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ121-290345- Ecuador between 250 and 500 nm offshore- 842 AM PDT Mon Apr 28 2025 .TODAY...SE winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TUE...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming S 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. $$ PMZ123-290345- Offshore Galapagos Islands- 842 AM PDT Mon Apr 28 2025 .TODAY...SE winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TUE...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ Forecaster Stripling