252 FZPN27 KNHC 210930 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 230 AM PDT Thu Oct 21 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. PMZ001-212130- Synopsis for the E Pacific within 250 nm of Mexico 230 AM PDT Thu Oct 21 2021 .SYNOPSIS...A broad area of disturbed weather producing disorganized showers and thunderstorms within a couple of hundred miles off the southern coast of Mexico has the potential of becoming a tropical depression this weekend while the system moves slowly WNW to NW near or just offshore the coast of southern Mexico. Regardless of development, this system could bring an increase in winds and seas in the Tehuantepec region and the SW Mexican offshore waters during the weekend, and the Nayarit offshore waters early next week. Otherwise, moderate to fresh NW-N winds are expected N of Punta Eugenia Fri through Sun night. $$ PMZ009-212130- Mexico Border S to 29N within 60 nm of shore- 230 AM PDT Thu Oct 21 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 14 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 14 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 15 seconds. .SAT...NW winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 16 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 15 seconds. .SUN...NW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .MON...W to NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 18 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 10 to 15 ft in W to NW swell. Period 18 seconds. $$ PMZ011-212130- Mexico S of 29N to Punta Eugenia- 230 AM PDT Thu Oct 21 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .TONIGHT...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 15 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 17 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 15 seconds. .SUN...NW 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 NW swell. Period 14 seconds. .MON...W to NW winds 10 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 11 to 17 ft in NW swell. Period 18 seconds. $$ PMZ013-212130- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 230 AM PDT Thu Oct 21 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 17 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 17 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .MON...NW winds 10 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 10 to 15 ft in NW swell. Period 17 seconds. $$ PMZ015-212130- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 230 AM PDT Thu Oct 21 2021 .TODAY...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 13 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .SAT...NW 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 7 to 10 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. .MON...NW to N winds 10 kt. Seas 7 to 10 ft in NW swell. Period 17 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 16 seconds. $$ PMZ017-212130- Northern Gulf of California- 230 AM PDT Thu Oct 21 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI...NW to N winds 10 kt. Seas 3 ft or less. Period 8 seconds, becoming 10 seconds in the afternoon. .FRI NIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 3 ft or less. Period 10 seconds. .SAT...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SUN...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .MON...S winds 15 to 20 kt. Seas 2 to 4 ft. Period 10 seconds. .MON NIGHT...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ019-212130- Central Gulf of California- 230 AM PDT Thu Oct 21 2021 .TODAY...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 9 seconds, becoming 11 seconds late. .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...S to SW winds 10 kt. Seas 2 to 4 ft. Period 10 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 19 seconds. .MON NIGHT...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. Period 18 seconds. $$ PMZ021-212130- Southern Gulf of California- 230 AM PDT Thu Oct 21 2021 .TODAY...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .SAT...W winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .SUN...SW to W winds 10 kt. Seas 3 ft or less. Period 20 seconds. .SUN NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 20 seconds. .MON...Variable winds less than 5 kt. Seas 3 to 5 ft in SE to S swell. Period 19 seconds. .MON NIGHT...W winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. $$ PMZ023-212130- Entrance to the Gulf of California including Cabo Corrientes- 230 AM PDT Thu Oct 21 2021 .TODAY...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .TONIGHT...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 5 to 7 ft in S swell. Period 12 seconds. .FRI NIGHT...Near Cabo Corrientes, NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 15 seconds. .SUN...N winds 10 kt Near Cabo Corrientes, and NW to N 15 to 20 kt Elsewhere. Seas 7 to 10 ft in S swell. Period 20 seconds. .SUN NIGHT...N to NE winds 10 kt Near Cabo Corrientes, and NW to N 20 to 25 kt Elsewhere. Seas 9 to 14 ft in SE to S swell. Period 19 seconds. .MON...N to NE winds 25 to 30 kt. Seas 9 to 14 ft in SE to S swell. Period 18 seconds. .MON NIGHT...NW to N winds 25 to 30 kt. Seas 9 to 14 ft in SW to W swell. Period 16 seconds. $$ PMZ025-212130- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 230 AM PDT Thu Oct 21 2021 .TODAY...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, NE winds 10 kt in the morning. Seas 4 to 6 ft. Period 12 seconds. Scattered showers and isolated tstms. .TONIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming E 10 kt late. Elsewhere, NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 12 seconds. Scattered showers and isolated tstms. .FRI...E winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. Scattered showers and isolated tstms. .FRI NIGHT...E to SE winds 15 to 20 kt Within 60 nm of shore, and NE to E 10 to 15 kt Elsewhere. Seas 6 to 8 ft in S swell. Period 11 seconds. Scattered showers and isolated tstms. .SAT...E to SE winds 20 to 25 kt Within 60 nm of shore, and E 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period 15 seconds. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 14 seconds. .SUN...SE winds 20 to 25 kt. Seas 8 to 12 ft in SE to S swell. Period 14 seconds. .SUN NIGHT...SE winds 20 to 25 kt Within 60 nm of shore, and SE to S 25 to 30 kt Elsewhere. Seas 9 to 14 ft in S to SW swell. Period 17 seconds. .MON...SE to S winds 20 to 25 kt Within 60 nm of shore, and S 25 to 30 kt Elsewhere. Seas 9 to 14 ft in W swell. Period 17 seconds. .MON NIGHT...S to SW winds 15 to 20 kt. Seas 9 to 13 ft in W swell. Period 16 seconds. $$ PMZ027-212130- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 230 AM PDT Thu Oct 21 2021 .TODAY...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. Scattered showers and isolated tstms. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 11 seconds. Scattered tstms. .FRI NIGHT...NE winds 10 kt Offshore Gulf of Tehuantepec, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period 11 seconds. Numerous showers and scattered tstms. .SAT...NE to E winds 10 kt Offshore Gulf of Tehuantepec, and S to SW 15 to 20 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 10 seconds. .SAT NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and SW 15 to 20 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 14 seconds. .SUN...SW to W winds 10 to 15 kt. Seas 7 to 10 ft in SW swell. Period 20 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 7 to 10 ft in SW to W swell. Period 19 seconds. .MON...SW to W winds 10 kt. Seas 6 to 9 ft in SW to W swell. Period 17 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 6 to 8 ft in SW to W swell. Period 16 seconds. $$ Forecaster Ramos