523 FZPN28 KNHC 191612 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 912 AM PDT Thu May 19 2022 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. PMZ101-200415- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 912 AM PDT Thu May 19 2022 .SYNOPSIS...Winds south of the monsoon trough will increase to moderate to fresh through Fri, and spread N to 09N Fri through early Sat. Light to gentle winds will prevail north of the monsoon trough through Fri night. Long-period southerly swell over the regional waters will increase slightly through Fri before slowly subsiding. Very active weather is expected to gradually shift W-NW from the eastern waters to along 90W through Sat. $$ PMZ111-200415- Guatemala and El Salvador to 250 nm offshore- 912 AM PDT Thu May 19 2022 .TODAY...W winds 10 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI NIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ113-200415- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 912 AM PDT Thu May 19 2022 .TODAY...S to SW winds 10 kt in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...Papagayo and Offshore Nicaragua, S winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...Papagayo and Offshore Nicaragua, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Elsewhere, SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered tstms. .FRI NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...Variable winds less than 5 kt Papagayo and Offshore Nicaragua, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt Papagayo and Offshore Nicaragua, and W 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ115-200415- North Costa Rica to West Panama to 250 nm offshore- 912 AM PDT Thu May 19 2022 .TODAY...Near the Azuero Peninsula, SW winds 10 kt in the afternoon. Elsewhere, SW winds 15 to 20 kt in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .FRI NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ117-200415- East Panama and Colombia including the Gulf of Panama- 912 AM PDT Thu May 19 2022 .TODAY...SW to W winds 10 to 15 kt in the afternoon. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .FRI...SW to W winds 10 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered tstms. .FRI NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .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 4 to 6 ft in SW swell. Period 17 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .MON...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. $$ PMZ119-200415- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 912 AM PDT Thu May 19 2022 .TODAY...S to SW winds 10 to 15 kt in the afternoon. Seas 6 to 8 ft in SW swell. Period 16 seconds. .TONIGHT...Gulf of Guayaquil, SW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI...SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .SAT...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT NIGHT...SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .MON...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. $$ PMZ121-200415- Ecuador between 250 and 500 nm offshore- 912 AM PDT Thu May 19 2022 .TODAY...S winds 10 to 15 kt in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .FRI...SE to S winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .SAT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ123-200415- Offshore Galapagos Islands- 912 AM PDT Thu May 19 2022 .TODAY...SE to S winds 10 to 15 kt in the afternoon. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE to S winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ Forecaster Stripling