639 FZPN28 KNHC 290343 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 843 PM PDT Wed Jul 28 2021 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. PMZ101-291545- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 843 PM PDT Wed Jul 28 2021 .SYNOPSIS...Fresh to strong gap winds may pulse tonight across the Gulf of Papagayo and again Thu night into Fri. Elsewhere, gentle to moderate south to southwest winds will dominate the waters south of the monsoon trough through the forecast period along with southwest swell. $$ PMZ111-291545- Guatemala and El Salvador to 250 nm offshore- 843 PM PDT Wed Jul 28 2021 .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...NE to E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN...NE to E winds 10 kt. Seas 5 to 7 ft. Period 19 seconds. .SUN NIGHT...E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft. Period 18 seconds. .MON...NE winds 10 kt, shifting to E to SE in the afternoon. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...SE winds 10 kt, shifting to NE late. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ113-291545- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 843 PM PDT Wed Jul 28 2021 .TONIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and S 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...Offshore Gulf of Papagayo, NE to E winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. Elsewhere, NE to E winds 15 to 20 kt, shifting to SE 10 to 15 kt in the afternoon. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...E winds 15 to 20 kt Offshore Gulf of Papagayo, and S 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and SE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. .SAT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 18 seconds. .SUN...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 19 seconds. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .MON...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ115-291545- North Costa Rica to West Panama to 250 nm offshore- 843 PM PDT Wed Jul 28 2021 .TONIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI NIGHT...Near the Azuero Peninsula, variable winds less than 5 kt, becoming N to NE 10 kt late. Elsewhere, variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 13 seconds. .SAT NIGHT...Near the Azuero Peninsula, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 19 seconds. .SUN...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 19 seconds. .SUN NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 18 seconds. .MON...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON NIGHT...Near the Azuero Peninsula, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW to W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. $$ PMZ117-291545- East Panama and Colombia including the Gulf of Panama- 843 PM PDT Wed Jul 28 2021 .TONIGHT...W winds 10 kt. Seas 3 to 5 ft in SW swell. Period 14 seconds. Isolated showers and thunderstorms. .THU...Gulf of Panama, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW to W winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. Isolated showers and thunderstorms. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .FRI...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 13 seconds. Scattered showers and isolated thunderstorms. .FRI NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SUN...Gulf of Panama, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 20 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 19 seconds. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ119-291545- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 843 PM PDT Wed Jul 28 2021 .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 13 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft Gulf of Guayaquil, and 5 to 7 ft Elsewhere. Period 13 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 2 to 4 ft Gulf of Guayaquil, and 5 to 7 ft Elsewhere. Period 13 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 19 seconds. .SAT NIGHT...S to SW winds 15 kt. Seas 5 to 7 ft. Period 19 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 18 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...S to SW winds 15 kt. Seas 5 to 7 ft. Period 16 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. $$ PMZ121-291545- Ecuador between 250 and 500 nm offshore- 843 PM PDT Wed Jul 28 2021 .TONIGHT...S winds 10 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft. Period 13 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 12 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. .SAT...SE to S winds 15 kt. Seas 6 to 8 ft. Period 19 seconds. .SAT NIGHT...S winds 15 kt. Seas 6 to 8 ft. Period 19 seconds. .SUN...S winds 15 kt. Seas 6 to 8 ft. Period 18 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...S winds 15 kt. Seas 5 to 7 ft. Period 16 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. $$ PMZ123-291545- Offshore Galapagos Islands- 843 PM PDT Wed Jul 28 2021 .TONIGHT...SE to S winds 10 kt. Seas 5 to 7 ft. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft. Period 14 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft. Period 18 seconds. .SAT...SE to S winds 15 kt. Seas 6 to 8 ft. Period 19 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft. Period 18 seconds. .SUN...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. Period 18 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft. Period 16 seconds. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. $$ Forecaster Aguirre