839 FZPN28 KNHC 201413 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 613 AM PST Fri Dec 20 2024 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. PMZ101-210215- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 613 AM PST Fri Dec 20 2024 .SYNOPSIS...High pressure building toward the NW Caribbean will support pulsing fresh to strong NE gap winds in the Papagayo region into early Tue, before the high weakens and conditions improve. Gales north of the area will support northerly swell and rough seas well offshore Guatemala into the weekend. Elsewhere, winds will be moderate or weaker with moderate seas through early next week, pulsing to moderate to fresh in the Gulf of Panama at times. $$ PMZ111-210215- Guatemala and El Salvador to 250 nm offshore- 613 AM PST Fri Dec 20 2024 .TODAY...N to NE winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 14 seconds. .TONIGHT...N to NE winds 10 kt. Seas 7 to 11 ft in NW swell. Period 13 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 12 seconds. .SAT NIGHT...N winds 10 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .SUN...NE winds 10 kt. Seas 6 to 9 ft in NW swell. Period 10 seconds. .SUN NIGHT...NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .MON...NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .MON NIGHT...NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .TUE NIGHT...N winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. $$ PMZ113-210215- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 613 AM PST Fri Dec 20 2024 .TODAY...NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. Scattered showers. .SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. .SAT NIGHT...NE to E winds 20 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 12 seconds. Scattered showers through the night. .SUN...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. .SUN NIGHT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft. Period 10 seconds. .MON...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. .MON NIGHT...NE to E winds 20 kt Offshore Gulf of Papagayo, and NE to E 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 12 seconds. .TUE...NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and N to NE 10 kt Elsewhere. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ115-210215- North Costa Rica to West Panama to 250 nm offshore- 613 AM PST Fri Dec 20 2024 .TODAY...SW to W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers through the day. .TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers through the night. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 3 to 5 ft. Period 13 seconds. Scattered showers through the day. .SAT NIGHT...Near the Azuero Peninsula, variable winds less than 5 kt, becoming W to NW 10 kt late. Elsewhere, W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers through the night. .SUN...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell. Period 11 seconds. .MON...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 12 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. .TUE...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. $$ PMZ117-210215- East Panama and Colombia including the Gulf of Panama- 613 AM PST Fri Dec 20 2024 .TODAY...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered tstms through the day. .TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers through the day. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SUN...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ119-210215- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 613 AM PST Fri Dec 20 2024 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 to 15 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...S to SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ121-210215- Ecuador between 250 and 500 nm offshore- 613 AM PST Fri Dec 20 2024 .TODAY...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 12 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ123-210215- Offshore Galapagos Islands- 613 AM PST Fri Dec 20 2024 .TODAY...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 13 seconds. .SUN...S winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 13 seconds. .SUN NIGHT...S winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 13 seconds. .MON...S winds 10 kt. Seas 4 to 6 ft in NW to N swell. Period 13 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. $$ Forecaster AL