748 FZPN28 KNHC 120943 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 243 AM PDT Fri Jun 12 2020 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. PMZ101-122145- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 243 AM PDT Fri Jun 12 2020 .SYNOPSIS...Volcanic ash from the Sangay Volcano in Ecuador may impact the area around the Gulf of Guayaquil and adjacent offshore waters today. Mariners in the vicinity are urged to exercise caution. Elsewhere cross- equatorial S to SW swell will continue impacting the region while gradually decaying through late today. Wave heights will briefly subside this weekend, before another set of southerly swell crosses the region late Sun through Mon, then decaying Tue before the next set arrives later in the week. $$ PMZ111-122145- Guatemala and El Salvador to 250 nm offshore- 243 AM PDT Fri Jun 12 2020 .TODAY...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers. .SAT NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ113-122145- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 243 AM PDT Fri Jun 12 2020 .TODAY...NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers. .TONIGHT...NE winds 10 kt, shifting to NW to N late. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ115-122145- North Costa Rica to West Panama to 250 nm offshore- 243 AM PDT Fri Jun 12 2020 .TODAY...SW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers. .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers. .SAT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. Scattered showers. .SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. $$ PMZ117-122145- East Panama and Colombia including the Gulf of Panama- 243 AM PDT Fri Jun 12 2020 .TODAY...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers. .TONIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ119-122145- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 243 AM PDT Fri Jun 12 2020 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. $$ PMZ121-122145- Ecuador between 250 and 500 nm offshore- 243 AM PDT Fri Jun 12 2020 ...ASHFALL ADVISORY... .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. Visibility may be limited due to volcanic ash. .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SUN...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .MON...S winds 10 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. $$ PMZ123-122145- Offshore Galapagos Islands- 243 AM PDT Fri Jun 12 2020 .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .SAT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SUN...SE winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SE winds 10 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ Forecaster Christensen