910 FZPN28 KNHC 220310 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 810 PM PDT Mon Jun 21 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. PMZ101-221515- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 810 PM PDT Mon Jun 21 2021 .SYNOPSIS...Gentle to moderate SW to W winds prevail south of the monsoon trough, with light to gentle variable winds north of it. Gentle to moderate SW to W winds are expected across the entire forecast area through Wed, then a gentle SW breeze will continue into the weekend south of the monsoon trough. Long period SW swell across the regional waters will gradually subside through Wed. Otherwise, low pressure is expected to develop south of Guatemala and the Gulf of Tehuantepec by Thu, increasing winds to moderate to fresh. Gradual development is expected with this system as it moves W-NW and exits the area. $$ PMZ111-221515- Guatemala and El Salvador to 250 nm offshore- 810 PM PDT Mon Jun 21 2021 .TONIGHT...SE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered tstms. .WED NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. $$ PMZ113-221515- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 810 PM PDT Mon Jun 21 2021 .TONIGHT...Offshore Gulf of Papagayo, SE winds 10 to 15 kt in the evening, becoming variable less than 5 kt. Elsewhere, S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming NE 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .WED NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and SE 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NW to N 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SAT...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SAT NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ115-221515- North Costa Rica to West Panama to 250 nm offshore- 810 PM PDT Mon Jun 21 2021 .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered tstms. .TUE...Near the Azuero Peninsula, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered tstms. .TUE NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .WED...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. $$ PMZ117-221515- East Panama and Colombia including the Gulf of Panama- 810 PM PDT Mon Jun 21 2021 .TONIGHT...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED NIGHT...Variable winds less than 5 kt Gulf of Panama, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT NIGHT...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. $$ PMZ119-221515- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 810 PM PDT Mon Jun 21 2021 .TONIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. $$ PMZ121-221515- Ecuador between 250 and 500 nm offshore- 810 PM PDT Mon Jun 21 2021 .TONIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .THU...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .SAT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...S winds 10 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. $$ PMZ123-221515- Offshore Galapagos Islands- 810 PM PDT Mon Jun 21 2021 .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. $$ Forecaster Stripling