184 FZPN28 KNHC 111631 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 931 AM PDT Wed Aug 11 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. PMZ101-120445- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 931 AM PDT Wed Aug 11 2021 .SYNOPSIS...Fresh winds will continue in the Papagayo region through tonight. Moderate S-SW winds will continue south of the monsoon trough for the next several days. Enhanced thunderstorm activity is expected near the monsoon trough, off Central America through tonight as a tropical wave moves across the region. $$ PMZ111-120445- Guatemala and El Salvador to 250 nm offshore- 931 AM PDT Wed Aug 11 2021 .TODAY...Variable winds less than 5 kt in the afternoon. Seas 4 to 6 ft in W swell. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 16 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...E to SE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. $$ PMZ113-120445- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 931 AM PDT Wed Aug 11 2021 .TODAY...NE to E winds 10 kt in the afternoon. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms. .THU...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and E 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SAT...NE winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. .SAT NIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SUN...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ115-120445- North Costa Rica to West Panama to 250 nm offshore- 931 AM PDT Wed Aug 11 2021 .TODAY...S to SW winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Numerous showers and scattered tstms. .FRI...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. .SUN...S to SW winds 10 kt Near the Azuero Peninsula, and S to SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. $$ PMZ117-120445- East Panama and Colombia including the Gulf of Panama- 931 AM PDT Wed Aug 11 2021 .TODAY...SW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI NIGHT...SW to W winds 15 to 20 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 17 seconds. .SAT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 22 seconds. $$ PMZ119-120445- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 931 AM PDT Wed Aug 11 2021 .TODAY...SW winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU NIGHT...Gulf of Guayaquil, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. $$ PMZ121-120445- Ecuador between 250 and 500 nm offshore- 931 AM PDT Wed Aug 11 2021 .TODAY...S winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S swell. Period 14 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .THU NIGHT...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ123-120445- Offshore Galapagos Islands- 931 AM PDT Wed Aug 11 2021 .TODAY...S winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S swell. Period 16 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ Forecaster Ramos