719 FZPN27 KNHC 092009 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 109 PM PDT Sat Oct 9 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. PMZ001-100815- Synopsis for the E Pacific within 250 nm of Mexico 109 PM PDT Sat Oct 9 2021 .SYNOPSIS...Broad low pressure located a few hundred miles south of the southern coast of Mexico is being monitored for tropical cyclone development. Environmental conditions are forecast to be conducive for additional development, and a tropical depression or tropical storm is expected to form within the next day or two while the system moves west-northwestward at about 15 mph south of the coast of Mexico. A gale warning has been issued in anticipation of the tropical cyclone development. Elsewhere, high pressure W of Baja California will support fresh to strong winds W of the peninsula this weekend. Another surge may lead to more strong winds on both W of Baja California Norte and in the northern Gulf of California early next week. Seas of 8 to 11 ft may also follow this second surge offshore Baja California. $$ PMZ009-100815- Mexico Border S to 29N within 60 nm of shore- 109 PM PDT Sat Oct 9 2021 .TONIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 16 seconds. .SUN...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .MON...W to NW winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 18 seconds. .MON NIGHT...NW winds 15 to 20 kt. Seas 10 to 16 ft in SW swell. Period 17 seconds. .TUE...NW winds 10 to 15 kt. Seas 9 to 13 ft in W to NW swell. Period 17 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in W to NW swell. Period 16 seconds. .WED...NW to N winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 16 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. $$ PMZ011-100815- Mexico S of 29N to Punta Eugenia- 109 PM PDT Sat Oct 9 2021 .TONIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in SW to W swell. Period 15 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 18 seconds. .MON...NW winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 18 seconds. .MON NIGHT...NW winds 20 to 25 kt. Seas 10 to 15 ft in S to SW swell. Period 17 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 10 to 15 ft in SW to W swell. Period 15 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 9 to 13 ft in SW swell. Period 13 seconds. .WED...N winds 10 kt Sebastian Vizcaino Bay, and N 15 to 20 kt Elsewhere. Seas 7 to 11 ft in NW swell. Period 14 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 14 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell. Period 14 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. $$ PMZ013-100815- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 109 PM PDT Sat Oct 9 2021 .TONIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in W swell. Period 19 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 8 to 12 ft in S to SW swell. Period 17 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 9 to 14 ft in SW to W swell. Period 16 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 9 to 13 ft in NW swell. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 15 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SE to S swell. Period 15 seconds. .THU...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell. Period 15 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. $$ PMZ015-100815- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 109 PM PDT Sat Oct 9 2021 ...GALE CONDITIONS POSSIBLE... .TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 19 seconds. .SUN...N winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 18 seconds. .MON...N winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 17 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 10 to 15 ft in W to NW swell. Period 17 seconds. .TUE...NW to N winds 10 kt Within 60 nm of shore, and N 15 to 20 kt Elsewhere. Seas 11 to 17 ft in SE swell. Period 16 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt Within 60 nm of shore, and N 25 to 35 kt Elsewhere. Seas 12 to 19 ft in SE swell. Period 16 seconds. .WED...N winds 10 kt Within 60 nm of shore, and N 25 to 35 kt Elsewhere. Seas 12 to 18 ft in E swell. Period 14 seconds. .WED NIGHT...NW to N winds 15 to 20 kt Within 60 nm of shore, and NW 25 to 30 kt Elsewhere. Seas 9 to 14 ft in E swell. Period 14 seconds. .THU...NW winds 10 to 15 kt. Seas 7 to 10 ft in NW to N swell. Period 15 seconds. .THU NIGHT...NW winds 10 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. $$ PMZ017-100815- Northern Gulf of California- 109 PM PDT Sat Oct 9 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN NIGHT...W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 5 seconds. .MON...S to SW winds 10 to 15 kt. Seas 3 ft or less, building to 2 to 4 ft in the afternoon. Period 12 seconds, becoming 5 seconds in the afternoon. .MON NIGHT...SW to W winds 20 to 25 kt. Seas 7 to 10 ft. Period 7 seconds. .TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 2 to 4 ft. Period 8 seconds. .WED...N winds 10 kt. Seas 3 ft or less. Period 12 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 18 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ019-100815- Central Gulf of California- 109 PM PDT Sat Oct 9 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .SUN...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .MON...Variable winds less than 5 kt, becoming S 10 to 15 kt in the afternoon. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...SW to W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .WED...NW to N winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 17 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ021-100815- Southern Gulf of California- 109 PM PDT Sat Oct 9 2021 .TONIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 20 seconds. .SUN...N winds 10 kt. Seas 2 to 4 ft. Period 19 seconds. .SUN NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 18 seconds. .MON...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 to 5 ft. Period 17 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE...S winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 16 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 16 seconds. .WED...NE to E winds 10 kt. Seas 7 to 10 ft in S swell. Period 15 seconds. .WED NIGHT...N winds 15 to 20 kt. Seas 12 to 18 ft in SE to S swell. Period 15 seconds. .THU...NW to N winds 25 to 30 kt. Seas 8 to 12 ft in SE to S swell. Period 14 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ023-100815- Entrance to the Gulf of California including Cabo Corrientes- 109 PM PDT Sat Oct 9 2021 ...GALE WARNING... .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 20 seconds. .SUN...Near Cabo Corrientes, S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming N 10 kt in the afternoon. Seas 5 to 7 ft in S swell. Period 19 seconds. .SUN NIGHT...Near Cabo Corrientes, SE to S winds 10 kt. Elsewhere, NE winds 15 to 20 kt, shifting to E to SE late. Seas 7 to 11 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .MON...Near Cabo Corrientes, SE winds 10 to 15 kt. Elsewhere, NE to E winds 20 to 25 kt, shifting to SE and increasing to 25 to 35 kt in the afternoon. Seas 10 to 15 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms. .MON NIGHT...SE winds 10 to 15 kt Near Cabo Corrientes, and SE to S 25 to 35 kt Elsewhere. Seas 13 to 20 ft in S swell. Period 17 seconds. .TUE...SE winds 15 to 20 kt Near Cabo Corrientes, and SE 25 to 35 kt Elsewhere. Seas 13 to 20 ft in S swell. Period 16 seconds. .TUE NIGHT...SE winds 25 to 35 kt. Seas 14 to 21 ft in S to SW swell. Period 16 seconds. .WED...SE to S winds 25 to 35 kt. Seas 16 to 24 ft in SW swell. Period 15 seconds. .WED NIGHT...S to SW winds 25 to 35 kt. Seas 17 to 26 ft in W to NW swell. Period 16 seconds. .THU...W winds 25 to 35 kt. Seas 9 to 14 ft in NW swell. Period 15 seconds. .THU NIGHT...W to NW winds 10 kt Near Cabo Corrientes, and NW 15 to 20 kt Elsewhere. Seas 6 to 8 ft. Period 15 seconds. $$ PMZ025-100815- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 109 PM PDT Sat Oct 9 2021 ...GALE WARNING... .TONIGHT...Within 60 nm of shore, SE to S winds 10 to 15 kt, shifting to E late. Elsewhere, SE winds 10 kt, becoming E 20 to 25 kt late. Seas 6 to 9 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN...E to SE winds 10 to 15 kt Within 60 nm of shore, and E 20 to 25 kt Elsewhere. Seas 7 to 11 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 10 to 15 kt Within 60 nm of shore, and SE to S 25 to 30 kt Elsewhere. Seas 9 to 13 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .MON...S winds 10 to 15 kt Within 60 nm of shore, and S 20 to 25 kt, increase to 25 to 35 kt in the afternoon Elsewhere. Seas 10 to 15 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .MON NIGHT...SW winds 10 kt Within 60 nm of shore, and S to SW 15 to 20 kt Elsewhere. Seas 8 to 12 ft in S to SW swell. Period 17 seconds. .TUE...SW winds 10 kt Within 60 nm of shore, and S to SW 15 to 20 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt Within 60 nm of shore, and SW 15 to 20 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 16 seconds. .WED...SW to W winds 10 kt Within 60 nm of shore, and SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in W swell. Period 15 seconds. .WED NIGHT...W winds 10 kt Within 60 nm of shore, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 9 ft in W swell. Period 15 seconds. .THU...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 15 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. $$ PMZ027-100815- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 109 PM PDT Sat Oct 9 2021 .TONIGHT...Offshore Gulf of Tehuantepec, variable winds less than 5 kt. Elsewhere, SE winds 20 to 25 kt, becoming S 10 to 15 kt late. Seas 7 to 10 ft in SE to S swell. Period 20 seconds. Scattered showers and isolated tstms. .SUN...Offshore Gulf of Tehuantepec, 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 6 to 9 ft in S swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN NIGHT...SW to W winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms. .MON...SW to W winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. Isolated tstms. .MON NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .WED NIGHT...W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 15 seconds. .THU...W to NW winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. .THU NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 15 seconds. $$ Forecaster AL