499 FZPN28 KNHC 192139 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 239 PM PDT Wed Aug 19 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. PMZ101-200945- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 239 PM PDT Wed Aug 19 2020 .SYNOPSIS...The monsoon trough, which presently extends along 08N-09N, will gradually lift northward over the next several days. This will result in freshening winds and building seas off the coast of Central America through the upcoming weekend. $$ PMZ111-200945- Guatemala and El Salvador to 250 nm offshore- 239 PM PDT Wed Aug 19 2020 .TONIGHT...Variable winds less than 5 kt, becoming E 10 kt late. Seas 4 to 6 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU...E to SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...S to SW winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI NIGHT...SW winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 15 seconds. .SAT...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 14 seconds. .SAT NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. .SUN...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .SUN NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .MON...SW winds 20 to 25 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .MON NIGHT...SW winds 20 to 25 kt. Seas 7 to 10 ft in S to SW swell. Period 20 seconds. $$ PMZ113-200945- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 239 PM PDT Wed Aug 19 2020 .TONIGHT...SE to S winds 10 kt Offshore Gulf of Papagayo, and S 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period 16 seconds. Scattered showers and isolated tstms. .THU...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Elsewhere, S to SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW winds 10 to 15 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. Scattered tstms. .FRI...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI NIGHT...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period 16 seconds. .SAT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in S swell. Period 15 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 17 seconds. .SUN...W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. .MON...SW to W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 18 seconds. .MON NIGHT...W winds 10 to 15 kt Offshore Gulf of Papagayo, and SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 18 seconds. $$ PMZ115-200945- North Costa Rica to West Panama to 250 nm offshore- 239 PM PDT Wed Aug 19 2020 .TONIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Numerous showers and scattered tstms. .THU...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 20 seconds. Numerous showers and scattered tstms. .THU NIGHT...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. Scattered tstms. .FRI...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .FRI NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SAT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN...SW to W winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN NIGHT...SW to W winds 15 to 20 kt. Seas 5 to 7 ft. Period 18 seconds. .MON...SW winds 15 to 20 kt. Seas 6 to 8 ft in W swell. Period 17 seconds. .MON NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 18 seconds. $$ PMZ117-200945- East Panama and Colombia including the Gulf of Panama- 239 PM PDT Wed Aug 19 2020 .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered tstms. .THU...SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered 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 to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. Numerous showers and scattered tstms. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 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 4 to 6 ft. Period 15 seconds. .SUN NIGHT...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 17 seconds. $$ PMZ119-200945- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 239 PM PDT Wed Aug 19 2020 .TONIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .THU...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .FRI...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SUN NIGHT...S to SW winds 15 kt. Seas 3 to 5 ft. Period 17 seconds. .MON...S to SW winds 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S to SW winds 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. $$ PMZ121-200945- Ecuador between 250 and 500 nm offshore- 239 PM PDT Wed Aug 19 2020 .TONIGHT...S winds 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU...S winds 15 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. .THU NIGHT...S winds 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .MON...S winds 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON NIGHT...S winds 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. $$ PMZ123-200945- Offshore Galapagos Islands- 239 PM PDT Wed Aug 19 2020 .TONIGHT...SE to S winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .THU...SE to S winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 16 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ Forecaster Landsea