408 FZPN28 KNHC 200949 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 249 AM PDT Tue Sep 20 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. PMZ101-202200- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 249 AM PDT Tue Sep 20 2022 .SYNOPSIS...Moderate monsoonal winds will persist across the offshore forecast waters through Thu. Seas of 6-8 ft in S swell will continue through tonight before subsiding modestly through mid week. 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 of the coast. $$ PMZ111-202200- Guatemala and El Salvador to 250 nm offshore- 249 AM PDT Tue Sep 20 2022 .TODAY...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 13 seconds. Scattered tstms. .THU...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SAT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ113-202200- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 249 AM PDT Tue Sep 20 2022 .TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...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. Scattered showers and isolated tstms. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .THU NIGHT...SW to 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 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...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 19 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and W 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ115-202200- North Costa Rica to West Panama to 250 nm offshore- 249 AM PDT Tue Sep 20 2022 .TODAY...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds, becoming 15 seconds late. Scattered showers and isolated tstms. .THU...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 20 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in S swell. Period 19 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. $$ PMZ117-202200- East Panama and Colombia including the Gulf of Panama- 249 AM PDT Tue Sep 20 2022 .TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in 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 tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds, becoming 17 seconds late. Scattered showers and isolated tstms. .THU...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 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 19 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. $$ PMZ119-202200- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 249 AM PDT Tue Sep 20 2022 .TODAY...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds, becoming 17 seconds in the afternoon. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds, becoming 19 seconds late. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SAT NIGHT...S to SW winds 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. $$ PMZ121-202200- Ecuador between 250 and 500 nm offshore- 249 AM PDT Tue Sep 20 2022 .TODAY...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TONIGHT...S winds 15 kt. Seas 5 to oderate winds will persist across the offshore forecast waters through Wed night, with seas of 6-8 ft in S swell through tonight, before subsiding modestly through mid week. 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. 7 ft in S to SW swell. Period 13 seconds. .WED...S winds 10 to 15 kt. Seas 6 to 8 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 16 seconds, becoming 18 seconds late. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 0 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 0 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 0 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 0 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 0 seconds. .SAT NIGHT...S winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 0 seconds. $$ PMZ123-202200- Offshore Galapagos Islands- 249 AM PDT Tue Sep 20 2022 .TODAY...SE to S winds 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 13 seconds, becoming 15 seconds in the afternoon. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 21 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 0 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 0 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 0 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 0 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 0 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 0 seconds. $$ Forecaster Stripling