NHC Offshore Waters Forecasts
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East Pacific within 250 nm of Mexico (OFFPZ7)
000 FZPN27 KNHC 180921 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 221 AM PDT Sat May 18 2024 Offshore Waters Forecast for the E Pacific within 250 nm of Mexico 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 the E Pacific within 250 nm of Mexico
PMZ001-182130- Synopsis for the E Pacific within 250 nm of Mexico 221 AM PDT Sat May 18 2024 .SYNOPSIS...A surface ridge over the waters west of the Baja California peninsula along with a trough over NW Mexico will promote fresh NW to N winds over the Pacific north of Cabo San Lucas for the next several days. Disorganized showers and thunderstorms persist several hundred miles to the south of the coast of southern Mexico along a trough of low pressure. Development of this system, if any, should be slow to occur as it moves slowly westward during the next few days. Looking ahead, large NW swell may impact the outer forecast waters of Baja California Norte beginning on Mon. Seas of 8 to 9 ft are likely expected N of Punta Eugenia through mid-week.
PMZ009 Zone Forecast
PMZ009-182130- Mexico Border S to 30N within 60 nm of shore- 221 AM PDT Sat May 18 2024 .TODAY...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 4 to 6 ft. Period 18 seconds. .MON...W to NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...NW winds 10 to 15 kt N of 31N, and NW 15 to 20 kt S of 31N. Seas 5 to 7 ft in NW swell. Period 16 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 17 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .WED...W to NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster GR
PMZ011 Zone Forecast
PMZ011-182130- 30N to Punta Eugenia within 250 nm of shore- 221 AM PDT Sat May 18 2024 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 19 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .TUE...NW winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .TUE NIGHT...NW winds 15 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .WED...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds.
Forecaster GR
PMZ013 Zone Forecast
PMZ013-182130- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 221 AM PDT Sat May 18 2024 .TODAY...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 18 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft. Period 17 seconds. .MON...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds.
Forecaster GR
PMZ014 Zone Forecast
PMZ014-182130- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 221 AM PDT Sat May 18 2024 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 19 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 18 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 18 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 16 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED NIGHT...NW to N winds 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds.
Forecaster GR
PMZ016 Zone Forecast
PMZ016-182130- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 221 AM PDT Sat May 18 2024 .TODAY...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 19 seconds. .TONIGHT...N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SUN...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. Period 13 seconds.
Forecaster GR
PMZ017 Zone Forecast
PMZ017-182130- Northern Gulf of California- 221 AM PDT Sat May 18 2024 .TODAY...S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TONIGHT...S to SW winds 10 kt, shifting to W late. Seas 2 to 4 ft. Period 4 seconds. .SUN...SW winds 10 kt, shifting to SE to S in the afternoon. Seas 3 ft or less. Period 5 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .MON...S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. Period 4 seconds. .TUE...W to NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 4 seconds. .WED...S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 4 seconds.
Forecaster GR
PMZ019 Zone Forecast
PMZ019-182130- Central Gulf of California- 221 AM PDT Sat May 18 2024 .TODAY...Variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Seas 3 ft or less. Period 10 seconds. .TONIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 3 ft or less. Period 10 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .MON...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .TUE...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .WED...W to NW winds 10 kt. Seas 3 ft or less. Period 5 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds.
Forecaster GR
PMZ021 Zone Forecast
PMZ021-182130- Southern Gulf of California- 221 AM PDT Sat May 18 2024 .TODAY...Variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Seas 2 to 4 ft. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft in S swell. Period 19 seconds. .SUN...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 2 to 4 ft. Period 18 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .MON...W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED...Variable winds less than 5 kt. Seas 2 to 4 ft in S to SW swell. Period 13 seconds. .WED NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds.
Forecaster GR
PMZ022 Zone Forecast
PMZ022-182130- N of 20N E of 110W to the Entrance of the Gulf of California- 221 AM PDT Sat May 18 2024 .TODAY...N winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .TONIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .SUN...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .MON...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .WED...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster GR
PMZ024 Zone Forecast
PMZ024-182130- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 221 AM PDT Sat May 18 2024 .TODAY...N to NE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .SUN...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds.
Forecaster GR
PMZ025 Zone Forecast
PMZ025-182130- Michoacan and Guerrero within 250 nm offshore- 221 AM PDT Sat May 18 2024 .TODAY...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TONIGHT...Within 60 nm of shore, NW winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming N to NE 10 kt late. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...W to NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster GR
PMZ026 Zone Forecast
PMZ026-182130- Oaxaca W of Puerto Angel within 250 nm offshore- 221 AM PDT Sat May 18 2024 .TODAY...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt, becoming N 10 kt late. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SUN...N of 14N, NE winds 10 kt in the morning, becoming variable winds less than 5 kt. S of 14N, NE to E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...E winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...Variable winds less than 5 kt N of 14N, and SE to S 10 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds.
Forecaster GR
PMZ028 Zone Forecast
PMZ028-182130- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 221 AM PDT Sat May 18 2024 .TODAY...SW to W winds 10 kt, shifting to S in the afternoon. Seas 5 to 7 ft in SW swell. Period 19 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...N of 14N, variable winds less than 5 kt. Variable winds less than 5 kt in the evening. S of 14N, W winds 10 kt late. Seas 5 to 7 ft in SW swell. Period 19 seconds. Scattered showers and isolated tstms through the night. .SUN...NE to E winds 10 kt, shifting to SE to S in the afternoon. Seas 5 to 7 ft in SW swell. Period 18 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON...SW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster GR
PMZ029 Zone Forecast
PMZ029-182130- Offshore Chiapas E of 94W- 221 AM PDT Sat May 18 2024 .TODAY...E of 93W, variable winds less than 5 kt, becoming S 10 kt in the afternoon. W of 93W, E to SE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 20 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 19 seconds. Scattered showers and isolated tstms through the night. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .TUE...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .WED...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds.
Forecaster GR
East Pacific offshore of Central America, Colombia, & Ecuador (OFFPZ8)
000 FZPN28 KNHC 180922 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 222 AM PDT Sat May 18 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.
Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador
PMZ101-182130- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 222 AM PDT Sat May 18 2024 .SYNOPSIS...The monsoon trough extending along 11-12N will help to induce scattered showers and isolated thunderstorms over the Central American waters for the next couple of days. Away from the isolated thunderstorms, winds should remain moderate or weaker through early next week. Southerly swell moving through the regional waters will support seas of 4 to 6 ft, building to 5 to 7 ft early next week.
PMZ111 Zone Forecast
PMZ111-182130- Guatemala and El Salvador to 250 nm offshore- 222 AM PDT Sat May 18 2024 .TODAY...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 5 to 7 ft in SW swell. Period 19 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 19 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. .SUN NIGHT...SE to S winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON...SE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .TUE...W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .WED...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .WED NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds.
Forecaster GR
PMZ113 Zone Forecast
PMZ113-182130- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 222 AM PDT Sat May 18 2024 .TODAY...N winds 10 kt, shifting to W to NW in the afternoon. Seas 4 to 6 ft in SW swell. Period 20 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...Offshore Gulf of Papagayo, W to NW winds 10 kt, shifting to NE 15 to 20 kt late. Elsewhere, SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 19 seconds. .SUN...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo, and N to NE 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 18 seconds. .SUN NIGHT...S winds 10 kt, shifting to SW to W late. Seas 4 to 6 ft in SW swell. Period 17 seconds. .MON...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .TUE...NW to N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .TUE NIGHT...Variable winds less than 5 kt Offshore Gulf of Papagayo, and SW to W 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 16 seconds. .WED...Variable winds less than 5 kt Offshore Gulf of Papagayo, and NW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 15 seconds. .WED NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds.
Forecaster GR
PMZ115 Zone Forecast
PMZ115-182130- North Costa Rica to West Panama to 250 nm offshore- 222 AM PDT Sat May 18 2024 .TODAY...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 3 to 5 ft. Period 19 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. Scattered showers and isolated tstms through the night. .SUN...SW to W winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster GR
PMZ117 Zone Forecast
PMZ117-182130- East Panama and Colombia including the Gulf of Panama- 222 AM PDT Sat May 18 2024 .TODAY...Gulf of Panama, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW to W winds 10 kt. Seas 3 to 5 ft. Period 20 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. Scattered showers and isolated tstms through the night. .SUN...SW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds.
Forecaster GR
PMZ119 Zone Forecast
PMZ119-182130- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 222 AM PDT Sat May 18 2024 .TODAY...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN...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 5 to 7 ft in SW swell. Period 17 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 18 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Forecaster GR
PMZ121 Zone Forecast
PMZ121-182130- Ecuador between 250 and 500 nm offshore- 222 AM PDT Sat May 18 2024 .TODAY...SE to S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 18 seconds. .TONIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .SUN...SE to S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 17 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .MON...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE...S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds.
Forecaster GR
PMZ123 Zone Forecast
PMZ123-182130- Offshore Galapagos Islands- 222 AM PDT Sat May 18 2024 .TODAY...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TONIGHT...SE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN...SE winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON...SE to S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .TUE...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. .WED...SE winds 10 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .WED NIGHT...SE winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds.
Forecaster GR
Tropical North Atlantic High Seas (HSFAT2)
000 FZNT02 KNHC 180836 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT MAY 18 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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. SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 0600 UTC SAT MAY 18. 24 HOUR FORECAST VALID 0600 UTC SUN MAY 19. 48 HOUR FORECAST VALID 0600 UTC MON MAY 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .CARIBBEAN WITHIN 12N74W TO 12N75W TO 11N75W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 14N71W TO 14N74W TO 13N77W TO 11N76W TO 12N73W TO 11N71W TO 14N71W...INCLUDING THE GULF OF VENEZUELA... NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST WITHIN 14N70W TO 15N72W TO 14N73W TO 12N73W TO 12N71W TO 13N69W TO 14N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE WITHIN 14N73W TO 14N75W TO 12N76W TO 12N75W TO 13N74W TO 13N72W TO 14N73W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL. .CARIBBEAN WITHIN 19N85W TO 22N86W TO 20N87W TO 17N87W TO 16N85W TO 17N84W TO 19N85W...INCLUDING IN YUCATAN CHANNEL AND THE GULF OF HONDURAS...SE WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST WITHIN 18N85W TO 18N86W TO 17N87W TO 16N87W TO 16N85W TO 18N85W...INCLUDING THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO WITHIN 24N87W TO 25N87W TO 24N88W TO 24N89W TO 23N89W TO 23N88W TO 24N87W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT IN SE SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.
Tropical Northeast Pacific High Seas (HSFEP2)
000 FZPN03 KNHC 180918 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT MAY 18 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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. SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0600 UTC SAT MAY 18. 24 HOUR FORECAST VALID 0600 UTC SUN MAY 19. 48 HOUR FORECAST VALID 0600 UTC MON MAY 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 06N TO 13N W OF 136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .FROM 10N TO 12N BETWEEN 100W AND 105W WINDS 20 KT OR LESS. SEAS TO 8 FT IN S TO SW SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .NW OF A LINE FROM 30N138W TO 29N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .S OF 02S BETWEEN 115W AND 120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .24 HOUR FORECAST S OF 01S BETWEEN 110 AND 116W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .36 HOUR FORECAST S OF A LINE FROM 03.4S96W TO 00N103W TO 03.4S110W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC SAT MAY 18... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS FROM A 1008 MB LOW PRESSURE LOCATED OVER NORTHERN COLOMBIA NEAR 10N74W TO 14N100W TO A 1009 MB LOW PRESSURE SITUATED NEAR 11N106W TO 06N125W. THE ITCZ CONTINUES FROM 06N125W TO 06N140W. SCATTERED MODERATE AND ISOLATED STRONG CONVECTION IS NOTED FROM 09N TO 15N BETWEEN 90W AND 100W, AND FROM 08N TO 11N BETWEEN 105W AND 110W. SIMILAR CONVECTIVE ACTIVITY IS NOTED OVER THE GULF OF TEHUANTEPEC. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.