209 FZPN28 KNHC 270742 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1242 AM PDT Tue Jul 27 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. PMZ101-271945- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 1242 AM PDT Tue Jul 27 2021 .SYNOPSIS...Moderate to locally fresh south to southwest winds will continue south of the monsoon trough through the forecast period along with a southwest swell. Gentle to moderate northeast to east winds will dominate the Papagayo region and adjacent waters north of the monsoon trough through Fri night, then mainly gentle to moderate winds through Sat night. Low pressure is forecast to develop a few hundred miles south or southeast of the Gulf of Tehuantepec in a few days. Thereafter, environmental conditions appear conducive for some gradual development and a tropical depression could form late this week or over the weekend while the system moves in a general west- northwestward direction. $$ PMZ111-271945- Guatemala and El Salvador to 250 nm offshore- 1242 AM PDT Tue Jul 27 2021 .TODAY...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .WED...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI NIGHT...E winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...E winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. $$ PMZ113-271945- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 1242 AM PDT Tue Jul 27 2021 .TODAY...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated thunderstorms. .WED...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and SE to S 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and SE 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and E 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .SAT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and N to NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft in S swell. Period 15 seconds. .SAT NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. $$ PMZ115-271945- North Costa Rica to West Panama to 250 nm offshore- 1242 AM PDT Tue Jul 27 2021 .TODAY...Variable winds less than 5 kt Near the Azuero Peninsula, and S 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...Near the Azuero Peninsula, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .WED...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...Near the Azuero Peninsula, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .THU NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. $$ PMZ117-271945- East Panama and Colombia including the Gulf of Panama- 1242 AM PDT Tue Jul 27 2021 .TODAY...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...Gulf of Panama, variable less than 5 kt. Variable winds less than 5 kt in the evening. Elsewhere, SW to W winds 10 kt late. Seas 4 to 6 ft in SW swell. Period 15 seconds. .WED...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .THU...Variable winds less than 5 kt Gulf of Panama, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 14 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...Variable winds less than 5 kt Gulf of Panama, and SW to W 10 to 15 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. $$ PMZ119-271945- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 1242 AM PDT Tue Jul 27 2021 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. $$ PMZ121-271945- Ecuador between 250 and 500 nm offshore- 1242 AM PDT Tue Jul 27 2021 .TODAY...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .WED NIGHT...SE to S winds 10 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 13 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .SAT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. $$ PMZ123-271945- Offshore Galapagos Islands- 1242 AM PDT Tue Jul 27 2021 .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED...SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE to S swell. Period 15 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE to S swell. Period 18 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. $$ Forecaster Aguirre