903 FZPN28 KNHC 162232 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 332 PM PDT Mon Sep 16 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. PMZ101-171045- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 332 PM PDT Mon Sep 16 2019 .SYNOPSIS...Moderate to fresh southwest winds will prevail south of the monsoon trough, generally south of 10N, for the next several days. An area of low pressure will develop south of Guatemala on Tue and move west-northwest through mid week. This system may increase southerly winds and build offshore seas through mid week. $$ PMZ111-171045- Guatemala and El Salvador to 250 nm offshore- 332 PM PDT Mon Sep 16 2019 .TONIGHT...S to SW winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 8 seconds, becoming 12 seconds late. Numerous showers and scattered tstms. .TUE...S winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 14 seconds, becoming 8 seconds in the afternoon. Numerous showers and scattered tstms. .TUE NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 8 seconds. Scattered showers and isolated tstms. .WED...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 8 seconds. Scattered showers and isolated tstms. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .THU...NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .FRI...NW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 20 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 21 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell. Period 20 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 19 seconds. $$ PMZ113-171045- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 332 PM PDT Mon Sep 16 2019 .TONIGHT...SE winds 10 to 15 kt Offshore Gulf of Papagayo, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 8 seconds. Scattered showers and tstms. .TUE...Offshore Gulf of Papagayo, SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, SW winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds, becoming 8 seconds late. Scattered showers and isolated tstms. .WED...Offshore Gulf of Papagayo, N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 14 seconds, becoming 8 seconds in the afternoon. Scattered showers and isolated tstms. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...Offshore Gulf of Papagayo, N winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW winds 10 kt. Seas 4 to 6 ft. Period 20 seconds. .THU NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and W to NW 10 kt Elsewhere. Seas 4 to 6 ft. Period 20 seconds. .FRI...W to NW winds 10 kt, shifting to SW in the afternoon. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 20 seconds. .SAT NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming SW 10 kt late. Elsewhere, SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. $$ PMZ115-171045- North Costa Rica to West Panama to 250 nm offshore- 332 PM PDT Mon Sep 16 2019 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...SW to W winds 15 to 20 kt. Seas 5 to 7 ft. Period 20 seconds. .THU NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .FRI...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. $$ PMZ117-171045- East Panama and Colombia including the Gulf of Panama- 332 PM PDT Mon Sep 16 2019 .TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 9 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. $$ PMZ119-171045- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 332 PM PDT Mon Sep 16 2019 .TONIGHT...Gulf of Guayaquil, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...Gulf of Guayaquil, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 to 15 kt in the afternoon. Elsewhere, SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...Gulf of Guayaquil, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .SAT...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ121-171045- Ecuador between 250 and 500 nm offshore- 332 PM PDT Mon Sep 16 2019 .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. .THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ123-171045- Offshore Galapagos Islands- 332 PM PDT Mon Sep 16 2019 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 17 seconds. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .WED NIGHT...S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 20 seconds. .THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 21 seconds. .FRI...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ Forecaster Stripling