182 FZPN28 KNHC 130255 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 755 PM PDT Thu Aug 12 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. PMZ101-131500- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 755 PM PDT Thu Aug 12 2021 .SYNOPSIS...Mainly gentle winds will prevail north of the monsoon trough through early next week. South of the monsoon trough, mainly moderate, occasionally fresh, S to SW winds will prevail through early next week, supporting scattered showers and a few thunderstorms across the region. A set of southerly swell may impact the waters offshore of Ecuador early next week. $$ PMZ111-131500- Guatemala and El Salvador to 250 nm offshore- 755 PM PDT Thu Aug 12 2021 .TONIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Isolated tstms. .SAT NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .MON...E to SE winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .TUE...NE to E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 25 seconds. .TUE NIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 24 seconds. $$ PMZ113-131500- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 755 PM PDT Thu Aug 12 2021 .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...S winds 10 kt, shifting to NW in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming NE to E 10 kt late. Elsewhere, W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...NE winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT NIGHT...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 24 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 22 seconds. $$ PMZ115-131500- North Costa Rica to West Panama to 250 nm offshore- 755 PM PDT Thu Aug 12 2021 .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered tstms. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .MON...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 21 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 23 seconds. $$ PMZ117-131500- East Panama and Colombia including the Gulf of Panama- 755 PM PDT Thu Aug 12 2021 .TONIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. Scattered tstms. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms. .SAT...Variable winds less than 5 kt Gulf of Panama, and SW 10 to 15 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 16 seconds. Numerous showers and scattered tstms. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 22 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 22 seconds. .MON...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 21 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. .TUE...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 25 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 25 seconds. $$ PMZ119-131500- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 755 PM PDT Thu Aug 12 2021 .TONIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 21 seconds. .TUE...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 22 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. $$ PMZ121-131500- Ecuador between 250 and 500 nm offshore- 755 PM PDT Thu Aug 12 2021 .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. 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 4 to 6 ft. Period 17 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .TUE...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .TUE NIGHT...S winds 10 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. $$ PMZ123-131500- Offshore Galapagos Islands- 755 PM PDT Thu Aug 12 2021 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .TUE...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ Forecaster Christensen