205 FZPN28 KNHC 160313 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 813 PM PDT Sun Aug 15 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. PMZ101-161515- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 813 PM PDT Sun Aug 15 2021 .SYNOPSIS...Moderate to fresh SW winds over the waters off Costa Rica and Panama will diminish through Mon. Gentle to moderate winds and slight to moderate seas persist elsewhere into Tue. Looking ahead, expect increased SW swell across the region by mid week, gradually subsiding through Fri. $$ PMZ111-161515- Guatemala and El Salvador to 250 nm offshore- 813 PM PDT Sun Aug 15 2021 .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...E to SE winds 10 kt, shifting to S in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 21 seconds. .WED...SW winds 10 kt. Seas 6 to 9 ft in SW swell. Period 19 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 6 to 9 ft in SW swell. Period 18 seconds. .THU...N to NE winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. $$ PMZ113-161515- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 813 PM PDT Sun Aug 15 2021 .TONIGHT...SE winds 10 kt Offshore Gulf of Papagayo, and S 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...Offshore Gulf of Papagayo, S winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. Scattered tstms. .TUE...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Elsewhere, SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. Scattered tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 21 seconds. .WED...W to NW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .THU...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU NIGHT...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 15 seconds. $$ PMZ115-161515- North Costa Rica to West Panama to 250 nm offshore- 813 PM PDT Sun Aug 15 2021 .TONIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered tstms. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. Scattered tstms. .TUE...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered tstms. .TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. .WED...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. $$ PMZ117-161515- East Panama and Colombia including the Gulf of Panama- 813 PM PDT Sun Aug 15 2021 .TONIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .MON...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered tstms. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .TUE...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. Scattered tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. .WED...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .THU...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .THU NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. $$ PMZ119-161515- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 813 PM PDT Sun Aug 15 2021 .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. .WED...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .THU...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. $$ PMZ121-161515- Ecuador between 250 and 500 nm offshore- 813 PM PDT Sun Aug 15 2021 .TONIGHT...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 5 to 7 ft in S swell. Period 15 seconds. .MON NIGHT...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .TUE...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. .WED...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .THU...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI...S winds 15 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. $$ PMZ123-161515- Offshore Galapagos Islands- 813 PM PDT Sun Aug 15 2021 .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 21 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. $$ Forecaster Christensen