491 FZPN27 KNHC 021620 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 820 AM PST Thu Jan 2 2020 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. PMZ001-030430- Synopsis for the E Pacific within 250 nm of Mexico 820 AM PST Thu Jan 2 2020 .SYNOPSIS...A dissipating cold front from near Cabo Corrientes SW into the tropics will move SE today. High pressure and large long period NW swell will propagate SE across the region behind the front through Fri along the Pacific coast of Mexico. A band of strong thunderstorms will move E along the coastal waters of Michoacan and Guerrero today ahead of the front. Gale force conditions are expected across the Gulf of Tehuantepec beginning early Sat and continue through this weekend, with storm force conditions possible Sat through Sat night. $$ PMZ009-030430- Mexico Border S to 29N within 60 nm of shore- 820 AM PST Thu Jan 2 2020 .TODAY...Variable winds less than 5 kt in the afternoon. Seas 9 to 14 ft in NW to N swell. Period 20 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 9 to 13 ft in NW to N swell. Period 19 seconds. .FRI...Variable winds less than 5 kt. Seas 7 to 11 ft in NW to N swell. Period 18 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in NW to N swell. Period 17 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. Period 16 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. Period 15 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW to N swell. Period 15 seconds. .MON...N winds 10 kt. Seas 6 to 9 ft in NW to N swell. Period 14 seconds. .MON NIGHT...N to NE winds 10 kt. Seas 6 to 8 ft in NW to N swell. Period 13 seconds. $$ PMZ011-030430- Mexico S of 29N to Punta Eugenia- 820 AM PST Thu Jan 2 2020 .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 10 to 15 ft in W to NW swell. Period 21 seconds. .TONIGHT...N to NE winds 10 to 15 kt. Seas 9 to 14 ft in W to NW swell. Period 19 seconds. .FRI...E winds 10 kt. Seas 7 to 11 ft in W to NW swell. Period 18 seconds. .FRI NIGHT...NE winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 17 seconds. .SAT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .SUN...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 15 seconds. .MON...N to NE winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 15 seconds. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. $$ PMZ013-030430- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 820 AM PST Thu Jan 2 2020 .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 9 to 14 ft in W to NW swell. Period 21 seconds. .TONIGHT...N winds 10 kt. Seas 9 to 13 ft in W to NW swell. Period 20 seconds. .FRI...NE to E winds 10 kt. Seas 7 to 11 ft in W to NW swell. Period 19 seconds. .FRI NIGHT...N to NE winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 17 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .SUN...Within 60 nm of shore, N winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .MON...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. $$ PMZ015-030430- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 820 AM PST Thu Jan 2 2020 .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 8 to 12 ft in NW swell. Period 22 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 21 seconds. .FRI...NE winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 19 seconds. .FRI NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .SUN...NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .SUN NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .MON...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .MON NIGHT...N winds 15 to 20 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 14 seconds. $$ PMZ017-030430- Northern Gulf of California- 820 AM PST Thu Jan 2 2020 .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 3 ft or less. Period 4 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 4 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 3 ft or less, building to 3 to 5 ft late. Period 5 seconds. .MON...NW to N winds 20 to 25 kt. Seas 4 to 6 ft. Period 6 seconds. .MON NIGHT...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 7 seconds. $$ PMZ019-030430- Central Gulf of California- 820 AM PST Thu Jan 2 2020 .TODAY...W to NW winds 10 to 15 kt in the afternoon. Seas 3 ft or less. Period 7 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. Period 5 seconds. .MON...NW to N winds 20 to 25 kt. Seas 3 to 5 ft, building to 6 to 8 ft late in the afternoon. Period 6 seconds. .MON NIGHT...NW winds 20 to 25 kt. Seas 6 to 8 ft. Period 7 seconds. $$ PMZ021-030430- Southern Gulf of California- 820 AM PST Thu Jan 2 2020 .TODAY...W winds 10 kt in the afternoon. Seas 2 to 4 ft. Period 17 seconds. Scattered showers. .TONIGHT...Variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 3 ft or less. Period 16 seconds. .FRI...N winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. $$ PMZ023-030430- Entrance to the Gulf of California including Cabo Corrientes- 820 AM PST Thu Jan 2 2020 .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 7 to 11 ft in W to NW swell. Period 24 seconds. Scattered showers. .TONIGHT...N winds 10 to 15 kt. Seas 7 to 11 ft in W to NW swell. Period 22 seconds. .FRI...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 20 seconds. .FRI NIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 19 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 19 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 18 seconds. .SUN...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 17 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ025-030430- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 820 AM PST Thu Jan 2 2020 .TODAY...W to NW winds 10 to 15 kt in the afternoon. Seas 6 to 9 ft in W to NW swell. Period 21 seconds. Scattered showers and tstms. .TONIGHT...NW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 23 seconds. Scattered showers and isolated tstms. .FRI...NW to N winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 21 seconds. Scattered showers and isolated tstms. .FRI NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 20 seconds. .SAT...Variable winds less than 5 kt Within 60 nm of shore, and NE to E 10 kt Elsewhere. Seas 6 to 8 ft in W to NW swell. Period 19 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 19 seconds. .SUN...N winds 10 kt. Seas 7 to 10 ft in W to NW swell. Period 17 seconds. .SUN NIGHT...N winds 10 kt. Seas 7 to 10 ft in W to NW swell. Period 17 seconds. .MON...Within 60 nm of shore, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, N to NE winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. $$ PMZ027-030430- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 820 AM PST Thu Jan 2 2020 ...GALE CONDITIONS POSSIBLE SAT THROUGH SUN... .TODAY...NW winds 10 kt in the afternoon. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .TONIGHT...W winds 10 kt. Seas 6 to 8 ft in SW swell. Period 23 seconds. .FRI...NW winds 10 kt. Seas 6 to 8 ft in SW to W swell. Period 23 seconds. .FRI NIGHT...Offshore Gulf of Tehuantepec, variable winds less than 5 kt, becoming N 35 kt late. Elsewhere, N winds 10 kt, shifting to N to NE 15 to 20 kt late. Seas 6 to 8 ft in SW to W swell, building to 8 to 12 ft in W swell late. Period 21 seconds. .SAT...N winds 40 to 45 kt Offshore Gulf of Tehuantepec, and NE 30 to 35 kt Elsewhere. Seas 12 to 19 ft in W swell. Period 21 seconds. .SAT NIGHT...N winds 40 to 45 kt Offshore Gulf of Tehuantepec, and NE 30 to 35 kt Elsewhere. Seas 13 to 20 ft in W swell. Period 19 seconds. .SUN...N winds 35 to 40 kt Offshore Gulf of Tehuantepec, and NE 25 to 30 kt Elsewhere. Seas 11 to 17 ft in W swell. Period 17 seconds. .SUN NIGHT...N winds 30 to 35 kt Offshore Gulf of Tehuantepec, and NE 20 to 25 kt Elsewhere. Seas 10 to 15 ft in SW swell. Period 17 seconds. .MON...N winds 25 to 30 kt Offshore Gulf of Tehuantepec, and N to NE 15 to 20 kt Elsewhere. Seas 7 to 11 ft in W swell. Period 16 seconds. .MON NIGHT...N winds 20 to 30 kt Offshore Gulf of Tehuantepec, and N to NE 10 to 15 kt Elsewhere. Seas 7 to 10 ft in NW to N swell. Period 16 seconds. $$ Forecaster Stripling