637 FZPN28 KNHC 212154 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 254 PM PDT Sat Sep 21 2019 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. PMZ101-221000- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 254 PM PDT Sat Sep 21 2019 .SYNOPSIS...Moderate to fresh SW winds will prevail south of the monsoon trough for the next several days. Seas 8 ft or greater in S to SW swell will continue through the weekend off the coast of Central America, then subside early next week. $$ PMZ111-221000- Guatemala and El Salvador to 250 nm offshore- 254 PM PDT Sat Sep 21 2019 .TONIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .SUN NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...W to NW winds 10 kt, shifting to SW in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .WED...W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .THU...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 19 seconds. .THU NIGHT...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 20 seconds. $$ PMZ113-221000- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 254 PM PDT Sat Sep 21 2019 .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN...SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .TUE...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...Offshore Gulf of Papagayo, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .WED...Offshore Gulf of Papagayo, SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .THU...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU NIGHT...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. $$ PMZ115-221000- North Costa Rica to West Panama to 250 nm offshore- 254 PM PDT Sat Sep 21 2019 .TONIGHT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .SUN NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...Near the Azuero Peninsula, W to NW winds 10 to 15 kt in the evening, becoming variable less than 5 kt. Elsewhere, W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .WED...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. $$ PMZ117-221000- East Panama and Colombia including the Gulf of Panama- 254 PM PDT Sat Sep 21 2019 .TONIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SUN...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .SUN NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. .WED...SW winds 10 to 15 kt Gulf of Panama, and SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. $$ PMZ119-221000- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 254 PM PDT Sat Sep 21 2019 .TONIGHT...Gulf of Guayaquil, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 10 kt. Seas 5 to 7 ft. Period 18 seconds. .SUN...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...Variable winds less than 5 kt Gulf of Guayaquil, and SW 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .MON...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .TUE NIGHT...W winds 10 kt Gulf of Guayaquil, and S to SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .WED...W winds 10 kt Gulf of Guayaquil, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. $$ PMZ121-221000- Ecuador between 250 and 500 nm offshore- 254 PM PDT Sat Sep 21 2019 .TONIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. .SUN...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .WED...S winds 15 to 20 kt. Seas 6 to 8 ft. Period 18 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. $$ PMZ123-221000- Offshore Galapagos Islands- 254 PM PDT Sat Sep 21 2019 .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. $$ Forecaster Reinhart