492 FZPN28 KNHC 180248 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 748 PM PDT Sun May 17 2020 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. PMZ101-181500- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 748 PM PDT Sun May 17 2020 .SYNOPSIS...A more active monsoon trough will lead to moderate to fresh SW winds and increasing showers and thunderstorms offshore southern Central America and Colombia early this week. Elsewhere tranquil conditions will prevail with gentle to moderate breezes. $$ PMZ111-181500- Guatemala and El Salvador to 250 nm offshore- 748 PM PDT Sun May 17 2020 .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers. .MON NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers. .TUE...Variable winds less than 5 kt, becoming E 10 kt in the afternoon. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI...N to NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ113-181500- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 748 PM PDT Sun May 17 2020 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .TUE...E winds 10 to 15 kt, shifting to SE to S in the afternoon. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...E winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...Variable winds less than 5 kt Offshore Gulf of Papagayo, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ115-181500- North Costa Rica to West Panama to 250 nm offshore- 748 PM PDT Sun May 17 2020 .TONIGHT...SW to W winds 15 to 20 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. Scattered showers. .MON...SW winds 15 to 20 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...S to SW winds 15 to 20 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ117-181500- East Panama and Colombia including the Gulf of Panama- 748 PM PDT Sun May 17 2020 .TONIGHT...SW to W winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers and isolated tstms. .MON...SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 17 seconds. Scattered tstms. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered tstms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .WED...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .THU...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. $$ PMZ119-181500- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 748 PM PDT Sun May 17 2020 .TONIGHT...S to SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. $$ PMZ121-181500- Ecuador between 250 and 500 nm offshore- 748 PM PDT Sun May 17 2020 .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. 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 14 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ123-181500- Offshore Galapagos Islands- 748 PM PDT Sun May 17 2020 .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 22 seconds. $$ Forecaster Christensen