769 FZPN28 KNHC 131538 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 838 AM PDT Sun Oct 13 2019 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. PMZ101-140345- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 838 AM PDT Sun Oct 13 2019 .SYNOPSIS...The monsoon trough will lift N early this week, with increasing winds and seas across the offshore waters from northern Costa Rica to Guatemala. A low pressure is forecast to develop along the monsoon trough with the potential of tropical cyclone formation by midweek. Abundant moisture will persist over Central America early this week, with the potential of locally heavy rain over the coastal waters and the westward side of the mountains. $$ PMZ111-140345- Guatemala and El Salvador to 250 nm offshore- 838 AM PDT Sun Oct 13 2019 .TODAY...NE to E winds 10 to 15 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...S to SW winds 10 kt, shifting to W to NW late. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms. .MON...NW winds 15 to 20 kt. Seas 6 to 9 ft. Period 19 seconds. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 20 to 25 kt. Seas 8 to 12 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...S winds 20 to 25 kt. Seas 8 to 12 ft. Period 18 seconds. .TUE NIGHT...S winds 20 to 25 kt. Seas 8 to 12 ft. Period 17 seconds. .WED...S to SW winds 15 to 20 kt. Seas 7 to 11 ft. Period 16 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas 7 to 10 ft. Period 15 seconds. .THU...SW to W winds 10 to 15 kt. Seas 6 to 9 ft. Period 15 seconds. .THU NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. $$ PMZ113-140345- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 838 AM PDT Sun Oct 13 2019 .TODAY...Offshore Gulf of Papagayo, SE winds 10 to 15 kt. Seas 3 to 5 ft. Elsewhere, SE to S winds 15 to 20 kt. Seas 6 to 8 ft. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...S winds 15 to 20 kt Offshore Gulf of Papagayo, and S to SW 20 to 25 kt Elsewhere. Seas 6 to 9 ft. Period 15 seconds. Scattered showers and isolated tstms. .MON...S to SW winds 10 to 15 kt Offshore Gulf of Papagayo, and S to SW 20 to 25 kt Elsewhere. Seas 7 to 11 ft. Period 12 seconds. Scattered showers and isolated tstms. .MON NIGHT...Offshore Gulf of Papagayo, S winds 10 to 15 kt. Seas 6 to 9 ft. Elsewhere, S to SW winds 20 to 25 kt. Seas 7 to 11 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...Offshore Gulf of Papagayo, SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, S to SW winds 15 to 20 kt. Seas 7 to 10 ft. Period 18 seconds. .TUE NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt. Seas 5 to 7 ft. Elsewhere, S to SW winds 10 to 15 kt. Seas 7 to 10 ft. Period 17 seconds. .WED...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW 10 to 15 kt Elsewhere. Seas 6 to 8 ft. Period 16 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .THU...Offshore Gulf of Papagayo, N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, W winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .THU NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming NW to N 10 kt late. Elsewhere, W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ115-140345- North Costa Rica to West Panama to 250 nm offshore- 838 AM PDT Sun Oct 13 2019 .TODAY...SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 15 to 20 kt. Seas 6 to 9 ft. Period 15 seconds. Scattered showers and isolated tstms. .MON...SW winds 15 to 20 kt. Seas 6 to 9 ft. Period 19 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft. Period 19 seconds. Scattered showers and isolated tstms. .TUE...SW to W winds 10 to 15 kt. Seas 5 to 7 ft. Period 18 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. .WED...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ117-140345- East Panama and Colombia including the Gulf of Panama- 838 AM PDT Sun Oct 13 2019 .TODAY...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. Scattered showers and isolated tstms. .TUE...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE NIGHT...W winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ119-140345- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 838 AM PDT Sun Oct 13 2019 .TODAY...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .MON...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 to 15 kt in the afternoon. Elsewhere, SW winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 22 seconds. $$ PMZ121-140345- Ecuador between 250 and 500 nm offshore- 838 AM PDT Sun Oct 13 2019 .TODAY...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .MON NIGHT...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 22 seconds. $$ PMZ123-140345- Offshore Galapagos Islands- 838 AM PDT Sun Oct 13 2019 .TODAY...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .MON NIGHT...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE...S winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...SE to S winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft Elsewhere, and 3 ft or less Lee of Galapagos Islands. Period 22 seconds. $$ Forecaster GR