215 FZPN28 KNHC 190333 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 833 PM PDT Mon Oct 18 2021 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. PMZ101-191545- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 833 PM PDT Mon Oct 18 2021 .SYNOPSIS...An area of disturbed weather located to the S of Central America may undergo gradual development during the next several days, and a tropical depression could form late this week or weekend while the system moves WNW near or just S of the coast of southern Mexico. Regardless of development, moderate to locally fresh NE to E winds associated with this disturbance will affect the Guatemala and Nicaragua offshore waters Tue through Thu. Otherwise, gentle to moderate SW winds will dominate the remainder offshore waters S of the monsoon trough through the forecast period. $$ PMZ111-191545- Guatemala and El Salvador to 250 nm offshore- 833 PM PDT Mon Oct 18 2021 .TONIGHT...Variable winds less than 5 kt, becoming NE to E 10 kt late. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated tstms. .WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered tstms. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. .THU NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. .FRI...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 9 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. $$ PMZ113-191545- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 833 PM PDT Mon Oct 18 2021 .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TUE...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .THU...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .THU NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and NW 10 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. $$ PMZ115-191545- North Costa Rica to West Panama to 250 nm offshore- 833 PM PDT Mon Oct 18 2021 .TONIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms. .WED...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. Scattered showers and isolated tstms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .THU...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .THU NIGHT...W winds 10 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .FRI...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. $$ PMZ117-191545- East Panama and Colombia including the Gulf of Panama- 833 PM PDT Mon Oct 18 2021 .TONIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered tstms. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Numerous showers and scattered tstms. .TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 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 18 seconds. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 21 seconds. $$ PMZ119-191545- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 833 PM PDT Mon Oct 18 2021 .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. $$ PMZ121-191545- Ecuador between 250 and 500 nm offshore- 833 PM PDT Mon Oct 18 2021 .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .WED...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 20 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. $$ PMZ123-191545- Offshore Galapagos Islands- 833 PM PDT Mon Oct 18 2021 .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 20 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ Forecaster Ramos