987 FZPN28 KNHC 102229 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 329 PM PDT Tue Oct 10 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. PMZ101-111030- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 329 PM PDT Tue Oct 10 2023 .SYNOPSIS...Little change in the weather pattern is expected during the next several days. Mainly light to gentle winds will continue north of the monsoon trough, with gentle to moderate winds S of it. Southerly swell will continue to propagate across the offshore forecast waters with seas generally in the 4 to 7 ft range. Numerous showers and thunderstorms south of Costa Rica are associated to a tropical wave that is along 86W. This activity will gradually shift westward through late Wed. $$ PMZ111-111030- Guatemala and El Salvador to 250 nm offshore- 329 PM PDT Tue Oct 10 2023 .TONIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in W swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .WED...NW to N winds 10 kt, shifting to SW to W in the afternoon. Seas 4 to 6 ft in W swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .THU...NW to N winds 10 kt, shifting to W in the afternoon. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .FRI...SW to W winds 10 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ113-111030- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 329 PM PDT Tue Oct 10 2023 .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms through the night. .WED...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms through the day. .WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated thunderstorms. .THU...SW winds 10 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. Scattered showers and isolated thunderstorms through the day. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...S to SW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. $$ PMZ115-111030- North Costa Rica to West Panama to 250 nm offshore- 329 PM PDT Tue Oct 10 2023 .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms through the day. .WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. Scattered showers and isolated thunderstorms through the night. .THU...SW winds 10 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. Scattered showers and isolated thunderstorms through the day. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .FRI...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .SAT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ117-111030- East Panama and Colombia including the Gulf of Panama- 329 PM PDT Tue Oct 10 2023 .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .THU...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .THU NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ119-111030- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 329 PM PDT Tue Oct 10 2023 .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 13 seconds. $$ PMZ121-111030- Ecuador between 250 and 500 nm offshore- 329 PM PDT Tue Oct 10 2023 .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ123-111030- Offshore Galapagos Islands- 329 PM PDT Tue Oct 10 2023 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .WED...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. $$ Forecaster Aguirre