197 FZPN28 KNHC 281515 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 815 AM PDT Tue May 28 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. PMZ101-290315- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 815 AM PDT Tue May 28 2019 .SYNOPSIS...A 1008 mb low pressure area centered just west of the Gulf of Papagayo near 11N88W will lift northward through tonight. Winds and seas will build south of the low pressure Wed and Wed night off Guatemala and El Salvador. $$ PMZ111-290315- Guatemala and El Salvador to 250 nm offshore- 815 AM PDT Tue May 28 2019 .TODAY...W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...SW to W winds increasing to 20 to 25 kt. Seas 7 to 11 ft in SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...SW to W winds 20 to 25 kt. Seas 7 to 11 ft in SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .THU...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 16 seconds. .THU NIGHT...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 16 seconds. .FRI...SW to W winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 15 seconds. .FRI NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. .SAT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. $$ PMZ113-290315- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 815 AM PDT Tue May 28 2019 .TODAY...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...SW winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 7 to 10 ft in SW swell. Period 16 seconds. Scattered showers and isolated thunderstorms. .THU...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW to W swell. Period 16 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW to W swell. Period 16 seconds. .FRI...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 15 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 6 to 8 ft in SW to W swell. Period 15 seconds. .SAT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in W swell. Period 18 seconds. .SAT NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in SW to W swell. Period 18 seconds. $$ PMZ115-290315- North Costa Rica to West Panama to 250 nm offshore- 815 AM PDT Tue May 28 2019 .TODAY...SW to W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W winds 10 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .THU...W winds 10 kt. Seas 6 to 8 ft in SW to W swell. Period 16 seconds. .THU NIGHT...W winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 16 seconds. .FRI...Variable winds less than 5 kt Near the Azuero Peninsula, and W 10 kt Elsewhere. Seas 5 to 7 ft in W swell. Period 15 seconds. .FRI NIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft in W swell. Period 17 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in W swell. Period 18 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 18 seconds. $$ PMZ117-290315- East Panama and Colombia including the Gulf of Panama- 815 AM PDT Tue May 28 2019 .TODAY...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. Scattered showers and isolated thunderstorms. .THU...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. $$ PMZ119-290315- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 815 AM PDT Tue May 28 2019 .TODAY...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .TONIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .WED...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .THU...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .FRI...Gulf of Guayaquil, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. $$ PMZ121-290315- Ecuador between 250 and 500 nm offshore- 815 AM PDT Tue May 28 2019 .TODAY...S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .TONIGHT...S winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .WED...S winds 10 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .THU...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .FRI...SE to S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ PMZ123-290315- Offshore Galapagos Islands- 815 AM PDT Tue May 28 2019 .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 16 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .THU NIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...SE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .FRI NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SAT...SE winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SAT NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. $$ Forecaster Christensen