848 FZPN27 KNHC 200947 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 247 AM PDT Wed Oct 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. PMZ001-202200- Synopsis for the E Pacific within 250 nm of Mexico 247 AM PDT Wed Oct 20 2021 .SYNOPSIS...Winds will continue to pulse to fresh to strong in the Gulf of Tehuantepec region through Thu while gentle to moderate NW winds will dominate the remainder offshore waters. A broad area of disturbed weather located a few hundred miles south of the coasts of Guatemala and El Salvador that continues to produce widely scattered showers and thunderstorms in the region of Chiapas has a high chance of becoming a tropical depression by late this week or this weekend while the system moves WNW to NW near or just off the coast of southern Mexico. Regardless of development, expect at least fresh to strong winds and building seas across the SW Mexican offshore waters Thu night into early next week. $$ PMZ009-202200- Mexico Border S to 29N within 60 nm of shore- 247 AM PDT Wed Oct 20 2021 .TODAY...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 16 seconds. .SAT...NW winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 16 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 15 seconds. .SUN...NW winds 10 to 15 kt. Seas 7 to 11 ft in W to NW swell. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 14 seconds. $$ PMZ011-202200- Mexico S of 29N to Punta Eugenia- 247 AM PDT Wed Oct 20 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 16 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 16 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 15 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 14 seconds. $$ PMZ013-202200- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 247 AM PDT Wed Oct 20 2021 .TODAY...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 17 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 16 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. $$ PMZ015-202200- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 247 AM PDT Wed Oct 20 2021 .TODAY...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. $$ PMZ017-202200- Northern Gulf of California- 247 AM PDT Wed Oct 20 2021 .TODAY...NW to N winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TONIGHT...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds, becoming 8 seconds late. .THU...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .FRI...NW to N winds 10 kt. Seas 3 ft or less. Period 12 seconds. .FRI NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN...W winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ019-202200- Central Gulf of California- 247 AM PDT Wed Oct 20 2021 .TODAY...NW winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds, becoming 8 seconds late. .THU...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT...W winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .SUN...SW to W winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .SUN NIGHT...W winds 10 kt. Seas 3 ft or less. Period 20 seconds. $$ PMZ021-202200- Southern Gulf of California- 247 AM PDT Wed Oct 20 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .THU...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .SAT...W winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SUN...W winds 10 kt. Seas 3 ft or less. Period 20 seconds. .SUN NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 20 seconds. $$ PMZ023-202200- Entrance to the Gulf of California including Cabo Corrientes- 247 AM PDT Wed Oct 20 2021 .TODAY...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .SAT...Variable winds less than 5 kt Near Cabo Corrientes, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in SW to W swell. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt Near Cabo Corrientes, and NW to N 10 to 15 kt Elsewhere. Seas 6 to 8 ft in SW to W swell. Period 15 seconds. .SUN...N winds 10 kt Near Cabo Corrientes, and N 15 to 20 kt Elsewhere. Seas 7 to 11 ft in S swell. Period 20 seconds. .SUN NIGHT...NE winds 10 to 15 kt Near Cabo Corrientes, and N 20 to 25 kt Elsewhere. Seas 9 to 13 ft in SE swell. Period 19 seconds. $$ PMZ025-202200- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 247 AM PDT Wed Oct 20 2021 .TODAY...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, N to NE winds 10 kt in the morning. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 12 seconds. Scattered showers and isolated tstms. .THU...Within 60 nm of shore, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Elsewhere, NE winds 10 kt, shifting to SE in the afternoon. Seas 4 to 6 ft in SE to S swell. Period 12 seconds. Scattered showers and isolated tstms. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 13 seconds. Scattered showers and isolated tstms. .FRI...E winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 13 seconds. .FRI NIGHT...E to SE winds 15 to 20 kt Within 60 nm of shore, and E 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 12 seconds. .SAT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 7 to 11 ft in S swell. Period 14 seconds. .SUN...SE winds 20 to 25 kt. Seas 8 to 12 ft in S swell. Period 12 seconds. .SUN NIGHT...SE winds 20 to 25 kt Within 60 nm of shore, and SE to S 25 to 30 kt Elsewhere. Seas 9 to 14 ft in W swell. Period 16 seconds. $$ PMZ027-202200- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 247 AM PDT Wed Oct 20 2021 .TODAY...Offshore Gulf of Tehuantepec, N to NE winds 20 kt, shifting to NE to E 10 to 15 kt in the afternoon. Elsewhere, E winds 10 to 15 kt. Seas 5 to 7 ft. Period 13 seconds. Scattered showers and isolated tstms. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. Scattered showers and isolated tstms. .THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. Scattered tstms. .THU NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 12 seconds. Scattered tstms. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 11 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 10 seconds. .SAT...SW winds 10 to 15 kt. Seas 6 to 9 ft in SW swell. Period 11 seconds. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in SW swell. Period 10 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in SW swell. Period 19 seconds. .SUN NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and SW to W 10 kt Elsewhere. Seas 7 to 10 ft in SW to W swell. Period 19 seconds. $$ Forecaster Ramos