131 FZPN28 KNHC 182159 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 159 PM PST Wed Jan 18 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. PMZ101-191000- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 159 PM PST Wed Jan 18 2023 .SYNOPSIS...Mainly moderate to fresh winds will prevail in the Papagayo region through Fri, then winds are forecast to increase again to fresh to strong speeds Fri night and Sat. Gentle to moderate winds are expected in the Gulf of Panama, and east of the Azuero Peninsula through the rest of the week. Seas of 5-8 ft due to a long-period northwest swell west of Ecuador, including the waters west of the Galapagos Islands, will subside slightly to 5-6 ft tonight and change little through Fri. Winds will be moderate or weaker elsewhere through at least the next several days. $$ PMZ111-191000- Guatemala and El Salvador to 250 nm offshore- 159 PM PST Wed Jan 18 2023 .TONIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 14 seconds. .THU...N to NE winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 18 seconds. .THU NIGHT...N winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 18 seconds. .FRI...N to NE winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ113-191000- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 159 PM PST Wed Jan 18 2023 .TONIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and N to NE 10 kt Elsewhere. Seas 3 to 5 ft. Period 15 seconds. .THU...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE to E 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 18 seconds. .FRI...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .SAT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and NE to E 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN...NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 kt Elsewhere. Seas 3 to 5 ft. Period 15 seconds. .MON...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and NE 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ115-191000- North Costa Rica to West Panama to 250 nm offshore- 159 PM PST Wed Jan 18 2023 .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 16 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .FRI...Variable winds less than 5 kt. Seas 2 to 4 ft in W to NW swell. Period 18 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in W to NW swell. Period 18 seconds. .SAT...W to NW winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 3 to 4 ft in W to NW swell. Period 17 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in SW to W swell. Period 16 seconds. .SUN...Variable winds less than 5 kt. Seas 2 to 4 ft in SW to W swell. Period 16 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in W swell. Period 15 seconds. .MON...NE to E winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 3 to 4 ft in W to NW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft in W to NW swell. Period 15 seconds. $$ PMZ117-191000- East Panama and Colombia including the Gulf of Panama- 159 PM PST Wed Jan 18 2023 .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. Scattered showers. .THU...SW to W winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. Scattered showers and isolated thunderstorms. .FRI...W winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds, becoming 17 seconds in the afternoon. Scattered showers and isolated thunderstorms. .FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 17 seconds. .SAT...W winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 18 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 17 seconds. .SUN...SW to W winds 10 kt. Seas 3 to 4 ft. Period 17 seconds. .SUN NIGHT...N winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 4 ft. Period 16 seconds. .MON...N to NE winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 4 ft. Period 16 seconds. .MON NIGHT...NE winds 10 kt Gulf of Panama, and variable less than 5 kt Elsewhere. Seas 3 to 4 ft. Period 15 seconds. $$ PMZ119-191000- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 159 PM PST Wed Jan 18 2023 .TONIGHT...SW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .THU...Variable winds less than 5 kt Gulf of Guayaquil, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in NW swell. Period 17 seconds. .THU NIGHT...Gulf of Guayaquil, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 4 to 6 ft in NW swell. Period 16 seconds. .FRI...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .FRI NIGHT...SW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 15 seconds. .SAT...S to SW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 18 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 18 seconds. .SUN...S to SW winds 10 kt. Seas 3 to 5 ft in NW swell. Period 17 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft in NW swell. Period 17 seconds. .MON...Variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 16 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 18 seconds. $$ PMZ121-191000- Ecuador between 250 and 500 nm offshore- 159 PM PST Wed Jan 18 2023 .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .THU...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .FRI...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds, becoming 18 seconds in the afternoon. .FRI NIGHT...S winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 18 seconds. .SAT...S winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 17 seconds. .SAT NIGHT...S winds 10 kt. Seas 3 to 5 ft in W to NW swell. Period 17 seconds. .SUN...SE to S winds 10 kt. Seas 3 to 4 ft. Period 17 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 16 seconds. .MON...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. $$ PMZ123-191000- Offshore Galapagos Islands- 159 PM PST Wed Jan 18 2023 .TONIGHT...SE to S winds 10 kt Elsewhere, and variable less than 5 kt Lee of Galapagos Islands. Seas 5 to 7 ft in NW swell. Period 16 seconds. .THU...SE to S winds 10 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .FRI...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .SAT...SE to S winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .SUN...SE to S winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .SUN NIGHT...SE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .MON...E to SE winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in SW to W swell. Period 18 seconds. $$ Forecaster Aguirre