####018008434#### FZPN28 KNHC 121529 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 829 AM PDT Sun May 12 2024 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. PMZ101-130330- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 829 AM PDT Sun May 12 2024 .SYNOPSIS...Gentle to moderate S to SW winds are expected south of the monsoon trough through the middle of next week. Southerly swell moving through the regional waters will support seas of 6-7 ft S of the Galapagos Islands through early Mon. Elsewhere, light to gentle winds will prevail with moderate seas of 6 ft or less. $$ PMZ111-130330- Guatemala and El Salvador to 250 nm offshore- 829 AM PDT Sun May 12 2024 .TODAY...E winds 10 kt, shifting to SE to S in the afternoon. Seas 3 to 5 ft. Period 17 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .MON...NE winds 10 kt, shifting to E to SE in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .TUE...E winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...SE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. $$ PMZ113-130330- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 829 AM PDT Sun May 12 2024 .TODAY...E winds 10 kt, shifting to SE to S in the afternoon. Seas 4 to 6 ft in S swell. Period 17 seconds. .TONIGHT...Offshore Gulf of Papagayo, S winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .MON...SE to S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .MON NIGHT...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming N to NE 10 kt late. Elsewhere, variable winds less than 5 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...SE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU...S to SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. $$ PMZ115-130330- North Costa Rica to West Panama to 250 nm offshore- 829 AM PDT Sun May 12 2024 .TODAY...Near the Azuero Peninsula, E to SE winds 10 kt early in the morning, becoming variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .TONIGHT...Near the Azuero Peninsula, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming SW 10 kt late. Seas 4 to 6 ft in S swell. Period 15 seconds. .MON...Near the Azuero Peninsula, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW to W winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .MON NIGHT...Near the Azuero Peninsula, NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, W winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .TUE...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 4 to 6 ft in S swell. Period 14 seconds. .TUE NIGHT...Variable winds less than 5 kt Near the Azuero Peninsula, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED...Variable winds less than 5 kt Near the Azuero Peninsula, and S to SW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 13 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU...SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. $$ PMZ117-130330- East Panama and Colombia including the Gulf of Panama- 829 AM PDT Sun May 12 2024 .TODAY...Gulf of Panama, variable winds less than 5 kt. Variable winds less than 5 kt early in the morning. Elsewhere, W to NW winds 10 kt in the afternoon. Seas 4 to 6 ft. Period 17 seconds. .TONIGHT...Gulf of Panama, variable winds less than 5 kt, becoming W to NW 10 kt late. Elsewhere, W winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ119-130330- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 829 AM PDT Sun May 12 2024 .TODAY...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .THU...S to SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ121-130330- Ecuador between 250 and 500 nm offshore- 829 AM PDT Sun May 12 2024 .TODAY...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. $$ PMZ123-130330- Offshore Galapagos Islands- 829 AM PDT Sun May 12 2024 .TODAY...SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .TONIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .MON...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .WED...SE winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .THU...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .THU NIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. $$ Forecaster Delgado ####018002909#### FZPN36 KWBC 121530 OFFN36 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 830 AM PDT Sun May 12 2024 California waters- Inner waters from 60 nm to 150 nm offshore. Outer waters from 150 nm to 250 nm offshore. Conditions given represent the highest within that period. 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. .SYNOPSIS FOR CALIFORNIA WATERS...High pressure centered W of the area will move farther W and SW away from the waters today. Strengthening high pressure will slowly build E towards the N and central California coast tonight, expand to the N and NW of the area Mon and Mon night, and then persist into Tue night. The area of high pressure to the N and NW of the area will weaken Wed into Thu, and then restrengthen Thu night. A weak coastal low pressure trough will strengthen later today or tonight, and then intensify further Mon through Tue night. The trough may begin to weaken slightly Wed into Thu, before strengthening along the northern California coast Thu night. Point St. George to Point Arena ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...N winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .MON...N winds 15 to 25 kt. Seas 6 to 11 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 7 to 13 ft. .TUE...N winds 25 to 35 kt. Seas 8 to 15 ft. .TUE NIGHT...N winds 25 to 35 kt. Seas 9 to 17 ft. .WED...N winds 25 to 35 kt. Seas 10 to 17 ft. .WED NIGHT...N winds 25 to 35 kt. Seas 9 to 16 ft. .THU...N winds 20 to 30 kt. Seas 8 to 15 ft. .THU NIGHT...N winds 25 to 35 kt. Seas 8 to 14 ft. Point Arena to Santa Cruz Island, CA .TODAY...N to NW winds 10 to 15 kt. Seas 3 to 6 ft. .TONIGHT...N to NW winds 10 to 20 kt. Seas building to 5 to 8 ft. .MON...N winds 15 to 25 kt. Seas building to 7 to 11 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft. .TUE...N winds 15 to 25 kt. Seas 8 to 15 ft. .TUE NIGHT...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. .WED...N winds 15 to 25 kt. Seas 8 to 13 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 7 to 13 ft. .THU...N winds 15 to 25 kt. Seas 7 to 12 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. Santa Cruz Island, CA to San Clemente Island, CA...south to Guadalupe Island .TODAY...NW winds 5 to 15 kt. Seas 3 to 5 ft. .TONIGHT...NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON...NW winds 5 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE though WED...NW winds 5 to 15 kt. Seas 5 to 8 ft. .WED NIGHT and THU...W to NW winds 10 to 15 kt. Seas 4 to 7 ft. ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .Forecaster Mills. Ocean Prediction Center.