943 FZPN28 KNHC 210809 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 109 AM PDT Wed Jul 21 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. PMZ101-212015- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 109 AM PDT Wed Jul 21 2021 .SYNOPSIS...High pressure over the NW Caribbean will continue to support fresh to strong NE to E winds over the Papagayo region through the week, mainly during the overnight and early morning hours. Moderate or weaker winds are forecast elsewhere. A moderate southerly swell will impact the waters west of Ecuador by the end of the week. Winds will freshen south of the monsoon trough this weekend allowing for seas to build across the waters north of 02N. $$ PMZ111-212015- Guatemala and El Salvador to 250 nm offshore- 109 AM PDT Wed Jul 21 2021 .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...E winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated tstms. .THU NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .FRI...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 17 seconds. .FRI NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .SAT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .SUN...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ113-212015- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 109 AM PDT Wed Jul 21 2021 .TODAY...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and E to SE 20 to 25 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .THU...NE to E winds 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .THU NIGHT...NE to E winds 25 kt Offshore Gulf of Papagayo, and NE to E 20 to 25 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 17 seconds. .FRI NIGHT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 17 seconds. .SAT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 18 seconds. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .SUN...E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ115-212015- North Costa Rica to West Panama to 250 nm offshore- 109 AM PDT Wed Jul 21 2021 .TODAY...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .THU...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .SUN...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .SUN NIGHT...S to SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. $$ PMZ117-212015- East Panama and Colombia including the Gulf of Panama- 109 AM PDT Wed Jul 21 2021 .TODAY...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .SAT NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .SUN...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. $$ PMZ119-212015- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 109 AM PDT Wed Jul 21 2021 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 to 15 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 to 15 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...Gulf of Guayaquil, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .FRI NIGHT...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. $$ PMZ121-212015- Ecuador between 250 and 500 nm offshore- 109 AM PDT Wed Jul 21 2021 .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SUN...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. $$ PMZ123-212015- Offshore Galapagos Islands- 109 AM PDT Wed Jul 21 2021 .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SUN...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. $$ Forecaster Lewitsky