662 FZPN27 KNHC 210358 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 858 PM PDT Mon Sep 20 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. PMZ001-211600- Synopsis for the E Pacific within 250 nm of Mexico 858 PM PDT Mon Sep 20 2021 .SYNOPSIS...A ridge will continue to dominate the offshore waters of Baja California. Seas will build to 8 ft in NW swell N of Punta Eugenia tonight. A gap wind event is expected in the Gulf of Tehuantepec beginning late Tue night with gale conditions possible Wed night. $$ PMZ009-211600- Mexico Border S to 29N within 60 nm of shore- 858 PM PDT Mon Sep 20 2021 .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .THU...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ011-211600- Mexico S of 29N to Punta Eugenia- 858 PM PDT Mon Sep 20 2021 .TONIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .TUE...Variable winds less than 5 kt, becoming NW to N 10 kt in the afternoon. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .THU...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .THU NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .FRI...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ013-211600- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 858 PM PDT Mon Sep 20 2021 .TONIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .TUE...Within 60 nm of shore, NE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TUE NIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming NW 10 kt late. Elsewhere, N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .THU...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ015-211600- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 858 PM PDT Mon Sep 20 2021 .TONIGHT...E winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. Scattered showers and isolated tstms. .TUE...E to SE winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms. .TUE NIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming W to NW 10 kt late. Elsewhere, NE to E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .WED...NE winds 10 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .THU...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .THU NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .FRI...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 18 seconds. $$ PMZ017-211600- Northern Gulf of California- 858 PM PDT Mon Sep 20 2021 .TONIGHT...Variable winds less than 5 kt N of 30N, and SE to S 10 kt Elsewhere. Seas 3 ft or less. Period 4 seconds. .TUE...N of 30N, variable less than 5 kt. Variable winds less than 5 kt in the morning. Elsewhere, NW winds 10 kt in the afternoon. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .WED...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .WED NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .FRI...S winds 10 kt N of 30N, and variable less than 5 kt Elsewhere. Seas 3 ft or less. Period 9 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .SAT...Variable winds less than 5 kt N of 30N, and SE to S 10 kt Elsewhere. Seas 3 ft or less. Period 10 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ019-211600- Central Gulf of California- 858 PM PDT Mon Sep 20 2021 .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 11 seconds. Scattered showers and isolated tstms. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds, becoming 10 seconds in the afternoon. Scattered showers and isolated tstms. .TUE NIGHT...W winds 10 kt, shifting to NW late. Seas 3 ft or less. Period 10 seconds. .WED...NW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .THU...N winds 10 kt. Seas 3 ft or less. Period 10 seconds. .THU NIGHT...W winds 10 kt. Seas 3 ft or less. Period 10 seconds. .FRI...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. Period 9 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 seconds. $$ PMZ021-211600- Southern Gulf of California- 858 PM PDT Mon Sep 20 2021 .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 15 seconds. Scattered showers and isolated tstms. .TUE...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less in SE to S swell. Period 15 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 ft or less. Period 15 seconds. .WED...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .THU...W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .THU NIGHT...W winds 10 kt. Seas 3 ft or less. Period 17 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less in S swell. Period 18 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 17 seconds. .SAT...Variable winds less than 5 kt. Seas 3 ft or less in SE to S swell. Period 17 seconds. .SAT NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 19 seconds. $$ PMZ023-211600- Entrance to the Gulf of California including Cabo Corrientes- 858 PM PDT Mon Sep 20 2021 .TONIGHT...Variable winds less than 5 kt Near Cabo Corrientes, and SE to S 10 kt Elsewhere. Seas 3 to 5 ft. Period 16 seconds. Scattered showers and isolated tstms. .TUE...E winds 10 kt, shifting to N in the afternoon. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI...NW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. $$ PMZ025-211600- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 858 PM PDT Mon Sep 20 2021 .TONIGHT...W winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft. Period 16 seconds. .TUE...Within 60 nm of shore, W to NW winds 10 to 15 kt. Elsewhere, variable winds less than 5 kt, becoming NW to N 10 kt in the afternoon. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...W winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...W winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and W 10 kt Elsewhere. Seas 3 to 5 ft. Period 17 seconds. .SAT...Variable winds less than 5 kt Within 60 nm of shore, and W to NW 10 kt Elsewhere. Seas 4 to 6 ft in S swell. Period 16 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ027-211600- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 858 PM PDT Mon Sep 20 2021 ...GALE CONDITIONS POSSIBLE... .TONIGHT...S to SW winds 10 kt, shifting to NW to N late. Seas 3 to 5 ft. Period 16 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...Offshore Gulf of Tehuantepec, N winds 20 to 25 kt. Elsewhere, variable winds less than 5 kt, becoming N 10 kt late. Seas 5 to 7 ft in S swell. Period 15 seconds. .WED...N winds 25 to 30 kt Offshore Gulf of Tehuantepec, and N 10 to 15 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .WED NIGHT...N winds 30 kt Offshore Gulf of Tehuantepec, and N to NE 15 to 20 kt Elsewhere. Seas 7 to 10 ft in S swell. Period 14 seconds. .THU...N to NE winds 25 to 30 kt Offshore Gulf of Tehuantepec, and N 15 to 20 kt Elsewhere. Seas 6 to 9 ft in SE to S swell. Period 15 seconds. .THU NIGHT...N winds 20 to 30 kt Offshore Gulf of Tehuantepec, and NW to N 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SE swell. Period 16 seconds. .FRI...N winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 17 seconds. .FRI NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW to N 10 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .SAT...N to NE winds 15 to 20 kt Offshore Gulf of Tehuantepec, and NE 10 kt Elsewhere. Seas 4 to 6 ft. Period 18 seconds. .SAT NIGHT...N to NE winds 15 to 20 kt Offshore Gulf of Tehuantepec, and E 10 kt Elsewhere. Seas 4 to 6 ft. Period 18 seconds. $$ Forecaster Ramos