035 FZPN28 KNHC 141620 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 920 AM PDT Mon Aug 14 2023 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. PMZ101-150430- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 920 AM PDT Mon Aug 14 2023 .SYNOPSIS...Moderate to fresh easterly winds in the Gulf of Papagayo region will diminish early Tue. Elsewhere, gentle to moderate winds and moderate seas will continue through the week in most areas. Moderate south to southwest winds will become fresh over the waters between Ecuador and the Galapagos Islands starting Thu. Looking ahead, a tropical wave continues to produce a broad area of disorganized showers and thunderstorms off the southern coasts of Mexico, Guatemala, and El Salvador. Environmental conditions appear conducive for development, and a tropical depression is expected to form within the next few days, while the system moves west-northwestward, roughly parallel to the coast of southern and southwestern Mexico. Strong winds could impact the Central American offshore waters through Tue night due to this developing system. $$ PMZ111-150430- Guatemala and El Salvador to 250 nm offshore- 920 AM PDT Mon Aug 14 2023 .TODAY...E to SE winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. Period 15 seconds. Scattered tstms through the day. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .THU...N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .THU NIGHT...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI...NE to E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI NIGHT...E winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ113-150430- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 920 AM PDT Mon Aug 14 2023 .TODAY...SE winds 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Period 15 seconds. Numerous showers and scattered tstms through the day. .TONIGHT...Offshore Gulf of Papagayo, SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...Offshore Gulf of Papagayo, NE to E winds 10 kt in the morning, becoming variable winds less than 5 kt. Elsewhere, SE to S winds 10 kt, shifting to SW to W in the afternoon. Seas 6 to 8 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .THU NIGHT...E winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ115-150430- North Costa Rica to West Panama to 250 nm offshore- 920 AM PDT Mon Aug 14 2023 .TODAY...S to SW winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Numerous showers and scattered tstms through the day. .TONIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 5 to 7 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...Near the Azuero Peninsula, NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 13 seconds. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 13 seconds. .THU NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 13 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 13 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ117-150430- East Panama and Colombia including the Gulf of Panama- 920 AM PDT Mon Aug 14 2023 .TODAY...SW to W winds 10 kt in the afternoon. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TONIGHT...W winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...Variable winds less than 5 kt Gulf of Panama, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 to 5 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 3 to 5 ft in SW swell. Period 14 seconds. .THU...Variable winds less than 5 kt Gulf of Panama, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 13 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI...Variable winds less than 5 kt Gulf of Panama, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 13 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 12 seconds. $$ PMZ119-150430- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 920 AM PDT Mon Aug 14 2023 .TODAY...SW winds 10 kt in the afternoon. Seas 3 to 5 ft. Period 15 seconds. .TONIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...S to SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .WED...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ121-150430- Ecuador between 250 and 500 nm offshore- 920 AM PDT Mon Aug 14 2023 .TODAY...S to SW winds 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TONIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TUE...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .WED...SE to S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...S winds 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. $$ PMZ123-150430- Offshore Galapagos Islands- 920 AM PDT Mon Aug 14 2023 .TODAY...S to SW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED...SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 11 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 11 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. $$ Forecaster AKR