772 FZPN28 KNHC 231707 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1007 AM PDT Wed Sep 23 2020 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. PMZ101-240515- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 1007 AM PDT Wed Sep 23 2020 .SYNOPSIS...Gentle to moderate monsoonal flow will prevail generally south of 11N for the next several days, becoming moderate to fresh across the outer waters tonight and Thu. Otherwise, southwest swell will dominate regional waters. $$ PMZ111-240515- Guatemala and El Salvador to 250 nm offshore- 1007 AM PDT Wed Sep 23 2020 .TODAY...SW winds 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .FRI...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...SE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. .SAT...SE winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 20 seconds. .SUN...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 22 seconds. .SUN NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 22 seconds. $$ PMZ113-240515- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 1007 AM PDT Wed Sep 23 2020 .TODAY...Offshore Gulf of Papagayo, variable winds less than 5 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 kt Offshore Gulf of Papagayo, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Elsewhere, SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .THU NIGHT...S to SW winds 10 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SUN...Variable winds less than 5 kt Offshore Gulf of Papagayo, and S to SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 21 seconds. .SUN NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and S to SW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 22 seconds. $$ PMZ115-240515- North Costa Rica to West Panama to 250 nm offshore- 1007 AM PDT Wed Sep 23 2020 .TODAY...SW winds 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Period 16 seconds. Numerous showers and scattered tstms. .TONIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 15 seconds. Scattered showers and isolated tstms. .THU...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Numerous showers and scattered tstms. .FRI...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. $$ PMZ117-240515- East Panama and Colombia including the Gulf of Panama- 1007 AM PDT Wed Sep 23 2020 .TODAY...SW winds 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Period 22 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. Scattered showers and isolated tstms. .THU...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. Period 20 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 25 seconds. .SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 24 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 22 seconds. $$ PMZ119-240515- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 1007 AM PDT Wed Sep 23 2020 .TODAY...SW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. $$ PMZ121-240515- Ecuador between 250 and 500 nm offshore- 1007 AM PDT Wed Sep 23 2020 .TODAY...S winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...S winds 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .SUN...S winds 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ PMZ123-240515- Offshore Galapagos Islands- 1007 AM PDT Wed Sep 23 2020 .TODAY...S winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 19 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 23 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 22 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 22 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 21 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 21 seconds. $$ Forecaster Stripling