309 FZPN27 KNHC 181524 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 824 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. PMZ001-190330- Synopsis for the E Pacific within 250 nm of Mexico 824 AM PDT Wed Aug 18 2021 .SYNOPSIS...A surface trough just west of Baja California will move northeastward, supporting SW to W fresh to strong gap winds over northernmost Gulf of California through Thu morning. SW swell of 8 ft in the waters off S Mexico will gradually subside through Sun. No tropical cyclone activity is expected through at least Sun night over the Pacific Offshore zones. $$ PMZ009-190330- Mexico Border S to 29N within 60 nm of shore- 824 AM PDT Wed Aug 18 2021 .TODAY...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 18 seconds. .THU...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ011-190330- Mexico S of 29N to Punta Eugenia- 824 AM PDT Wed Aug 18 2021 .TODAY...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TONIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 5 to 7 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...W winds 10 kt. Seas 4 to 6 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. $$ PMZ013-190330- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 824 AM PDT Wed Aug 18 2021 .TODAY...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .TONIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI...NW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ015-190330- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 824 AM PDT Wed Aug 18 2021 .TODAY...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...NW to N winds 10 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI...NW to N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...NW to 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. $$ PMZ017-190330- Northern Gulf of California- 824 AM PDT Wed Aug 18 2021 .TODAY...S winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .TONIGHT...S to SW winds 20 to 25 kt. Seas 5 to 7 ft. Period 6 seconds. .THU...S winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .FRI...S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SAT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 9 seconds. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 8 seconds. .SUN...SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ019-190330- Central Gulf of California- 824 AM PDT Wed Aug 18 2021 .TODAY...S winds 10 kt. Seas 3 ft or less. Period 19 seconds. .TONIGHT...SE to S winds 10 kt, shifting to SW late. Seas 3 ft or less. Period 18 seconds. .THU...SW winds 10 kt, shifting to SE to S in the afternoon. 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...S to SW winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 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...W to NW winds 10 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ021-190330- Southern Gulf of California- 824 AM PDT Wed Aug 18 2021 .TODAY...S winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. .TONIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .THU...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 3 to 5 ft. Period 17 seconds. .THU NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 to 5 ft. Period 16 seconds. .FRI...S to SW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .FRI NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 14 seconds. $$ PMZ023-190330- Entrance to the Gulf of California including Cabo Corrientes- 824 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...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .THU NIGHT...Variable winds less than 5 kt Near Cabo Corrientes, and NW 10 kt Elsewhere. Seas 4 to 6 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 to 15 kt. Seas 4 to 6 ft. 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 winds 20 to 25 kt Near Cabo Corrientes, and SE to S 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 13 seconds. $$ PMZ025-190330- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 824 AM PDT Wed Aug 18 2021 .TODAY...Within 60 nm of shore, variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Elsewhere, NE to E winds 10 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...E winds 10 kt, shifting to S in the afternoon. Seas 5 to 7 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and SW to W 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...Variable winds less than 5 kt Within 60 nm of shore, and SW to W 10 to 15 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 15 seconds. .FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...E to SE winds 15 to 20 kt Within 60 nm of shore, and SE to S 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ027-190330- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 824 AM PDT Wed Aug 18 2021 .TODAY...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .TONIGHT...Offshore Gulf of Tehuantepec, variable winds less than 5 kt, becoming NW to N 10 kt late. Elsewhere, W winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...NW to N winds 10 kt, shifting to SW in the afternoon. Seas 6 to 8 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and SW to W 10 kt Elsewhere. Seas 5 to 7 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and SW 10 kt Elsewhere. Seas 4 to 6 ft in SW swell. Period 16 seconds. .FRI NIGHT...SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .SAT...S to SW winds 10 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT NIGHT...SE winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 13 seconds. $$ Forecaster Landsea