587 FZPN28 KNHC 192146 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 246 PM PDT Mon Sep 19 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. PMZ101-201000- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 246 PM PDT Mon Sep 19 2022 .SYNOPSIS...Gentle to moderate winds will persist across the offshore forecast waters, with seas of 6-8 ft in SW swell through tonight, before subsiding modestly through mid week. A very moist and unstable atmospheric environment will help maintain active weather across most of the offshore waters over the next few days. An area of low pressure could form between Papagayo and Tehuantepec during the next few days. Environmental conditions are forecast to be conducive for some gradual development while the system moves west-northwestward offshore the coast. $$ PMZ111-201000- Guatemala and El Salvador to 250 nm offshore- 246 PM PDT Mon Sep 19 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE...S to SW winds 15 to 20 kt. Seas 6 to 8 ft in SW to W swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 14 seconds. Scattered tstms. .WED NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 13 seconds. .THU...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .THU NIGHT...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. .FRI...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SAT...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ113-201000- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 246 PM PDT Mon Sep 19 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. .THU...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and W to NW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ115-201000- North Costa Rica to West Panama to 250 nm offshore- 246 PM PDT Mon Sep 19 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered tstms. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .THU...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 20 seconds. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...W winds 10 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. $$ PMZ117-201000- East Panama and Colombia including the Gulf of Panama- 246 PM PDT Mon Sep 19 2022 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Numerous showers and scattered tstms. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .THU NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 22 seconds. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. $$ PMZ119-201000- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 246 PM PDT Mon Sep 19 2022 .TONIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds, becoming 16 seconds in the afternoon. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .THU...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. $$ PMZ121-201000- Ecuador between 250 and 500 nm offshore- 246 PM PDT Mon Sep 19 2022 .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .WED...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .THU...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .THU NIGHT...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .FRI...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ123-201000- Offshore Galapagos Islands- 246 PM PDT Mon Sep 19 2022 .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 13 seconds, becoming 16 seconds in the afternoon. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 21 seconds. .THU...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 22 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. $$ Forecaster ERA