589 FZPN28 KNHC 122213 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 313 PM PDT Mon Sep 12 2022 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. PMZ101-131015- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 313 PM PDT Mon Sep 12 2022 .SYNOPSIS...Gentle to moderate south to southwest winds across the Central American offshore waters will increase to mainly fresh by late Wed night as broad low pressure south of southwestern Mexico organizes. Moderate to fresh south to southwest winds over the offshore waters of Galapagos Islands and Ecuador will diminish slightly Wed and change little through Sat night. Seas are expected to build over the Ecuador and the Galapagos Islands offshore waters tonight through Tue evening, then slowly subside later in the week. A very moist and unstable atmospheric environment will help maintain active weather across most of the offshore waters through the period. $$ PMZ111-131015- Guatemala and El Salvador to 250 nm offshore- 313 PM PDT Mon Sep 12 2022 .TONIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. Scattered showers and isolated thunderstorms. .TUE...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...S winds 10 kt, shifting to N late. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...E winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...E to SE winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT...E winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 7 to 11 ft in S to SW swell. Period 18 seconds. $$ PMZ113-131015- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 313 PM PDT Mon Sep 12 2022 .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 21 seconds. Scattered showers and thunderstorms. .TUE...Offshore Gulf of Papagayo, E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW winds 10 kt, shifting to SW in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. Scattered showers and thunderstorms. .TUE NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and thunderstorms. .WED...Offshore Gulf of Papagayo, E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and thunderstorms. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...S winds 10 kt Offshore Gulf of Papagayo, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .SAT...SW winds 10 to 15 kt Offshore Gulf of Papagayo, and S to SW 15 to 20 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...SW winds 15 to 20 kt. Seas 7 to 11 ft in S to SW swell. Period 18 seconds. $$ PMZ115-131015- North Costa Rica to West Panama to 250 nm offshore- 313 PM PDT Mon Sep 12 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. Winds and seas higher in and near scattered to numerous showers and thunderstorms. .TUE...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. Scattered to numerous showers and thunderstorms. .TUE NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Scattered showers and thunderstorms. .WED...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and thunderstorms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .THU...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...W winds 10 kt Near the Azuero Peninsula, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. $$ PMZ117-131015- East Panama and Colombia including the Gulf of Panama- 313 PM PDT Mon Sep 12 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 22 seconds. Scattered showers and isolated thunderstorms. .TUE...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 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 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ PMZ119-131015- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 313 PM PDT Mon Sep 12 2022 .TONIGHT...S to SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .WED...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .THU...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ121-131015- Ecuador between 250 and 500 nm offshore- 313 PM PDT Mon Sep 12 2022 .TONIGHT...S winds 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .TUE...S winds 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .WED...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .THU...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ123-131015- Offshore Galapagos Islands- 313 PM PDT Mon Sep 12 2022 .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S swell. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SAT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. $$ Forecaster Aguirre