503 FZPN28 KNHC 092007 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 107 PM PDT Tue Jun 9 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. PMZ101-100815- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 107 PM PDT Tue Jun 9 2020 .SYNOPSIS...Sangay Volcano in Ecuador is producing volcanic ash extending offshore of Ecuador. Winds offshore of western Panama and Colombia will increase to moderate to fresh this afternoon due to a locally tight pressure gradient. Otherwise, mainly gentle to moderate S to SW winds will prevail across the offshore waters. Cross equatorial S-SW swell will continue to propagate across the region, with seas building 8-10 ft between Ecuador and the Galapagos Islands today. Similar wave heights, associated with the same swell event, are forecast to reach the offshore waters of western Panama and Costa Rica tonight into Wed, including also the Azuero Peninsula and the entrance to the Gulf of Panama. $$ PMZ111-100815- Guatemala and El Salvador to 250 nm offshore- 107 PM PDT Tue Jun 9 2020 .TONIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .WED NIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ113-100815- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 107 PM PDT Tue Jun 9 2020 .TONIGHT...Offshore Gulf of Papagayo, S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming W 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .WED...Variable winds less than 5 kt Offshore Gulf of Papagayo, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .WED NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming N 10 kt late. Elsewhere, W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...Offshore Gulf of Papagayo, NE winds 10 kt. Elsewhere, NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .FRI...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and N 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SAT...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NE to E winds 10 kt Offshore Gulf of Papagayo, and variable less than 5 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ115-100815- North Costa Rica to West Panama to 250 nm offshore- 107 PM PDT Tue Jun 9 2020 .TONIGHT...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. Numerous showers and scattered tstms. .WED...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. Numerous showers and scattered tstms. .WED NIGHT...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .THU...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. $$ PMZ117-100815- East Panama and Colombia including the Gulf of Panama- 107 PM PDT Tue Jun 9 2020 .TONIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. Numerous showers and scattered tstms. .WED...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. Numerous showers and scattered tstms. .WED NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .THU...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. Scattered tstms. .THU NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SW 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. .SAT NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ PMZ119-100815- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 107 PM PDT Tue Jun 9 2020 ...ASHFALL ADVISORY... SANGAY VOLCANO AT POSITION 02.0S 78.4W IS CURRENTLY IN A STATE OF UNREST AND PRODUCING VOLCANIC ASH. MARINERS TRAVELING IN THE VICINITY OF SANGAY ARE URGED TO EXERCISE CAUTION. IF MARINERS ENCOUNTER VOLCANIC ASH OR FLOATING VOLCANIC DEBRIS...YOU ARE ENCOURAGED TO REPORT THE OBSERVATION TO THE NATIONAL HURRICANE CENTER BY CALLING +1-305-229-4424. .TONIGHT...Gulf of Guayaquil, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Volcanic ash. .WED...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .THU...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. $$ PMZ121-100815- Ecuador between 250 and 500 nm offshore- 107 PM PDT Tue Jun 9 2020 .TONIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .WED...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. .FRI...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SAT NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SUN...SE to S winds 10 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .SUN NIGHT...S winds 10 kt. Seas 6 to 8 ft in S swell. Period 18 seconds. $$ PMZ123-100815- Offshore Galapagos Islands- 107 PM PDT Tue Jun 9 2020 .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 17 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 16 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 16 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 16 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 15 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell, except 2 to 4 ft Lee of Galapagos Islands. Period 15 seconds. .SAT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell, except 2 to 4 ft Lee of Galapagos Islands. Period 14 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell, except 2 to 4 ft Lee of Galapagos Islands. Period 15 seconds. .SUN...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 19 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell, except 3 to 5 ft Lee of Galapagos Islands. Period 19 seconds. $$ Forecaster Lewitsky