528 FZPN27 KNHC 111525 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 825 AM PDT Sat Sep 11 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. PMZ001-120330- Synopsis for the E Pacific within 250 nm of Mexico 825 AM PDT Sat Sep 11 2021 .SYNOPSIS...A 1006 mb low pressure center, the remnant low of Olaf, is about 100 nm west of Cabo San Lazaro near 24.5N114W. Maximum winds are likely still reaching 25 kt within 30 nm of the center of this low, with seas to 9 ft. Winds will diminish to 20 kt or less by tonight, but seas to 8 ft will persist off Baja California into early next week as different groups of NW and S swell move into the region. Farther to the southeast, a broad area of low pressure is developing a couple of hundred miles south of the Gulf of Tehuantepec. Environmental conditions are generally conducive for some development of this system if it remains over water, and a tropical depression could form late this weekend or early next week while moving west- northwestward at 5 to 10 kt off southern Mexico. Regardless of development, southwest swell will build seas off southern Mexico through early next week. $$ PMZ009-120330- Mexico Border S to 29N within 60 nm of shore- 825 AM PDT Sat Sep 11 2021 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .SUN...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 18 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 20 seconds. .MON...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 18 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 19 seconds. .WED...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 18 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. $$ PMZ011-120330- Mexico S of 29N to Punta Eugenia- 825 AM PDT Sat Sep 11 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE...NW to N winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 19 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 19 seconds. .WED...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 18 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 17 seconds. $$ PMZ013-120330- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 825 AM PDT Sat Sep 11 2021 .TODAY...S of 25N winds 20 to 25 kt diminishing to 15 to 20 kt. Seas 6 to 9 ft subsiding to 5 to 8 ft. N of 25N N winds 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SUN...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, N winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .MON...NW to N winds 10 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE...NW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 18 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in SW to W swell. Period 17 seconds. $$ PMZ015-120330- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 825 AM PDT Sat Sep 11 2021 .TODAY...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, W to NW winds 10 to 15 kt. Seas 6 to 8 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 18 seconds. .SUN...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .MON...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .TUE...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TUE NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .WED...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ017-120330- Northern Gulf of California- 825 AM PDT Sat Sep 11 2021 .TODAY...SE to S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .TONIGHT...N of 30N, SW winds 10 kt, shifting to E to SE late. Elsewhere, S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 7 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 6 seconds, becoming 18 seconds in the afternoon. .SUN NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 15 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE...SE to S winds 10 kt. Seas 2 to 4 ft. Period 20 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 19 seconds. .WED...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .WED NIGHT...S to SW winds 15 to 20 kt N of 30N, and S to SW 10 kt Elsewhere. Seas 3 ft or less. Period 5 seconds. $$ PMZ019-120330- Central Gulf of California- 825 AM PDT Sat Sep 11 2021 .TODAY...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 ft or less. Period 16 seconds. .TONIGHT...W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 ft or less. Period 18 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 20 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 19 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 22 seconds. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 21 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 19 seconds. .WED...SE to S winds 10 kt. Seas 3 ft or less. Period 18 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 17 seconds. $$ PMZ021-120330- Southern Gulf of California- 825 AM PDT Sat Sep 11 2021 .TODAY...NW winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. .TONIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .SUN NIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 4 to 6 ft in S swell. Period 20 seconds. .MON...W winds 10 kt. Seas 5 to 7 ft in S swell. Period 19 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 21 seconds. .TUE...S winds 10 kt. Seas 5 to 7 ft in S swell. Period 20 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .WED...SE to S winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. $$ PMZ023-120330- Entrance to the Gulf of California including Cabo Corrientes- 825 AM PDT Sat Sep 11 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .SUN...NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN NIGHT...NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. Isolated tstms. .MON...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON NIGHT...W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE...W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .WED...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ025-120330- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 825 AM PDT Sat Sep 11 2021 .TODAY...Within 60 nm of shore, W to NW winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .TONIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming SE to S 10 kt late. Elsewhere, SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .SUN...SW winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 15 to 20 kt Within 60 nm of shore, and S to SW 10 to 15 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .MON...S to SW winds 15 to 20 kt Within 60 nm of shore, and SW 10 to 15 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 18 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .TUE...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. $$ PMZ027-120330- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 825 AM PDT Sat Sep 11 2021 .TODAY...NE winds 15 to 20 kt, shifting to E to SE in the afternoon. Seas 7 to 10 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 15 to 20 kt. Seas 7 to 11 ft in S to SW swell. Period 19 seconds. Scattered tstms. .SUN...S to SW winds 20 to 25 kt. Seas 8 to 12 ft in S to SW swell. Period 20 seconds. Numerous showers and scattered tstms. .SUN NIGHT...SW winds 10 to 15 kt Offshore Gulf of Tehuantepec, and S to SW 15 to 20 kt Elsewhere. Seas 8 to 12 ft in S to SW swell. Period 19 seconds. Numerous showers and scattered tstms. .MON...W winds 10 kt Offshore Gulf of Tehuantepec, and SW 15 to 20 kt Elsewhere. Seas 7 to 11 ft in S to SW swell. Period 18 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .TUE...W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .TUE NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .WED...W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ Forecaster Christensen