340 FZPN27 KNHC 180935 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 235 AM PDT Wed Aug 18 2021 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. PMZ001-182145- Synopsis for the E Pacific within 250 nm of Mexico 235 AM PDT Wed Aug 18 2021 .SYNOPSIS...A surface trough off Baja California will move northeastward across the northern Gulf of California through Thu, supporting a small area of westerly fresh to occasionally strong gap winds over the far northern portion of the Gulf of California through tonight. Expect increased SW swell in the waters off southern Mexico by mid week, gradually subsiding into Sun. $$ PMZ009-182145- Mexico Border S to 29N within 60 nm of shore- 235 AM PDT Wed Aug 18 2021 .TODAY...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .THU...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ011-182145- Mexico S of 29N to Punta Eugenia- 235 AM PDT Wed Aug 18 2021 .TODAY...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Elsewhere, SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt Sebastian Vizcaino Bay, and W to NW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .FRI...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ013-182145- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 235 AM PDT Wed Aug 18 2021 .TODAY...W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TONIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI...NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ015-182145- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 235 AM PDT Wed Aug 18 2021 .TODAY...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ017-182145- Northern Gulf of California- 235 AM PDT Wed Aug 18 2021 .TODAY...S winds 20 to 25 kt. Seas 4 to 6 ft. Period 6 seconds. .TONIGHT...S to SW winds 20 to 25 kt. Seas 5 to 7 ft. Period 6 seconds. .THU...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 5 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .FRI...S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .FRI NIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 9 seconds. .SAT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .SAT NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. Period 8 seconds. .SUN...SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ019-182145- Central Gulf of California- 235 AM PDT Wed Aug 18 2021 .TODAY...S winds 10 kt. Seas 3 ft or less. Period 19 seconds. .TONIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 18 seconds. .THU...S winds 10 kt. Seas 3 ft or less. Period 17 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 16 seconds. .FRI...S winds 10 kt. Seas 3 ft or less. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less in SE to S swell. Period 14 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ021-182145- Southern Gulf of California- 235 AM PDT Wed Aug 18 2021 .TODAY...S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft in S swell. Period 19 seconds. .TONIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .THU...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 17 seconds. .THU NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 to 5 ft. Period 16 seconds. .FRI...S winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT NIGHT...W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. $$ PMZ023-182145- Entrance to the Gulf of California including Cabo Corrientes- 235 AM PDT Wed Aug 18 2021 .TODAY...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TONIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .THU...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...Near Cabo Corrientes, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming W to NW 10 kt late. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT...NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...SE to S winds 20 to 25 kt Near Cabo Corrientes, and W to NW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 13 seconds. $$ PMZ025-182145- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 235 AM PDT Wed Aug 18 2021 .TODAY...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, NE to E winds 10 kt in the morning. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...Variable winds less than 5 kt. Seas 6 to 9 ft in SW swell. Period 16 seconds. .THU NIGHT...Within 60 nm of shore, variable less than 5 kt. Variable winds less than 5 kt in the evening. Elsewhere, NW winds 10 kt late. Seas 6 to 8 ft in SW swell. Period 16 seconds. .FRI...Variable winds less than 5 kt Within 60 nm of shore, and W 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 15 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT...W to NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ027-182145- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 235 AM PDT Wed Aug 18 2021 .TODAY...E winds 10 kt, shifting to S in the afternoon. Seas 6 to 9 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...Variable winds less than 5 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...Variable winds less than 5 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...S to SW winds 10 kt Offshore Gulf of Tehuantepec, and variable less than 5 kt Elsewhere. Seas 4 to 6 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...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN...SE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN NIGHT...E to SE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. $$ Forecaster Christensen