327 FZPN28 KNHC 181718 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1018 AM PDT Wed Sep 18 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. PMZ101-190530- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 1018 AM PDT Wed Sep 18 2019 .SYNOPSIS...Moderate to fresh southwest winds will prevail south of the monsoon trough for the next several days. Moderate to fresh NW winds are expected to develop north of the monsoon trough today, and persist near the coast of Central America through the remainder of the week. $$ PMZ111-190530- Guatemala and El Salvador to 250 nm offshore- 1018 AM PDT Wed Sep 18 2019 .TODAY...W to NW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .THU...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. Scattered showers and isolated tstms. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. Scattered showers and isolated tstms. .FRI...NW to N winds 10 kt, shifting to S to SW in the afternoon. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .SAT...N winds 10 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SUN...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. $$ PMZ113-190530- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 1018 AM PDT Wed Sep 18 2019 .TODAY...NW winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. Scattered showers and isolated tstms. .THU...Offshore Gulf of Papagayo, N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW winds 10 kt. Seas 3 to 5 ft. Period 20 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and W 10 kt Elsewhere. Seas 3 to 5 ft. Period 19 seconds. Scattered showers and isolated tstms. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. .SUN...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ115-190530- North Costa Rica to West Panama to 250 nm offshore- 1018 AM PDT Wed Sep 18 2019 .TODAY...W winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .THU...SW winds 15 to 20 kt. Seas 6 to 8 ft. Period 20 seconds. Scattered showers and isolated tstms. .THU NIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .FRI...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .FRI NIGHT...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .SAT...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ117-190530- East Panama and Colombia including the Gulf of Panama- 1018 AM PDT Wed Sep 18 2019 .TODAY...SW to W winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. Numerous showers and scattered tstms. .TONIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .THU...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 8 seconds, becoming 12 seconds in the afternoon. Scattered showers and isolated tstms. .THU NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 13 seconds. Scattered showers and isolated tstms. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 20 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ119-190530- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 1018 AM PDT Wed Sep 18 2019 .TODAY...SW to W winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...SW to W winds 10 kt Gulf of Guayaquil, and S to SW 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .THU...W winds 10 kt Gulf of Guayaquil, and S to SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SAT NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. $$ PMZ121-190530- Ecuador between 250 and 500 nm offshore- 1018 AM PDT Wed Sep 18 2019 .TODAY...S to SW winds 10 kt in the afternoon. Seas 4 to 6 ft in S swell. Period 14 seconds. .TONIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. Period 9 seconds. .THU...S winds 15 to 20 kt. Seas 5 to 7 ft. Period 9 seconds, becoming 10 seconds in the afternoon. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 10 seconds. .FRI...S winds 15 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .SAT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .SAT NIGHT...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SUN...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. $$ PMZ123-190530- Offshore Galapagos Islands- 1018 AM PDT Wed Sep 18 2019 .TODAY...SE to S winds 10 kt in the afternoon. Seas 4 to 6 ft in SE to S swell. Period 20 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .THU...S winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 20 seconds. .FRI...S winds 15 kt. Seas 6 to 8 ft in S swell. Period 20 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SUN...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. $$ Forecaster CAM