136 FZPN27 KNHC 181548 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 748 AM PST Sat Jan 18 2025 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. PMZ001-190400- Synopsis for the E Pacific within 250 nm of Mexico 748 AM PST Sat Jan 18 2025 .SYNOPSIS...The main forecast issue will be a pair of successive cold fronts moving through the western Gulf of Mexico and southern Mexico, supporting pulses of gale- force gap winds across the Gulf of Tehuantepec Sun night, with strong gales possible Tue night through mid week. This pattern will also support rough to very rough seas downstream of the Gulf of Tehuantepec off eastern Oaxaca and Chiapas. The situation will be monitored over the next few days, and a Storm Warning may be required for mid week. Elsewhere, a ridge will continue to dominate the offshore waters of Baja California this weekend producing mainly gentle to moderate winds with moderate seas. Long period NW swell will reach the waters north of Punta Eugenia Sun night into early Mon morning building seas to 8 ft there. In the Gulf of California, expect fresh to locally strong NW winds Mon night through early Wed as strong high pressure settles over the Great Basin of the United States. Gentle to moderate winds and slight to moderate seas will persist elsewhere through at least Sun. $$ PMZ009-190400- Mexico Border S to 30N within 60 nm of shore- 748 AM PST Sat Jan 18 2025 .TODAY...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 20 seconds. .MON...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 17 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .TUE...NE to E winds 20 to 25 kt N of 31N, and NE to E 10 to 15 kt S of 31N. Seas 5 to 7 ft. Period 15 seconds. .TUE NIGHT...NE to E winds 10 to 15 kt N of 31N, and variable less than 5 kt S of 31N. Seas 4 to 6 ft. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ011-190400- 30N to Punta Eugenia within 250 nm of shore- 748 AM PST Sat Jan 18 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 21 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 21 seconds. .MON...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 18 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ013-190400- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 748 AM PST Sat Jan 18 2025 .TODAY...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 21 seconds. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 19 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 17 seconds. .TUE...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ014-190400- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 748 AM PST Sat Jan 18 2025 .TODAY...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...N winds 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds. .MON...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 20 seconds. .MON NIGHT...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 18 seconds. .TUE...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 17 seconds. .TUE NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ016-190400- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 748 AM PST Sat Jan 18 2025 .TODAY...N to NE winds 15 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TONIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .SUN...N to NE winds 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft in NW swell. Period 21 seconds. .MON...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 20 seconds. .MON NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 19 seconds. .TUE...NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .TUE NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ017-190400- Northern Gulf of California- 748 AM PST Sat Jan 18 2025 .TODAY...Variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .TONIGHT...Variable winds less than 5 kt N of 30N, and NW 10 kt Elsewhere. Seas 3 ft or less. Period 3 seconds. .SUN...Variable winds less than 5 kt N of 30N, and NW to N 10 kt Elsewhere. Seas 3 ft or less. Period 3 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .MON...Variable winds less than 5 kt N of 30N, and NW to N 10 kt Elsewhere. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...NW winds 25 to 30 kt. Seas 4 to 6 ft. Period 3 seconds. .TUE...NW to N winds 25 to 30 kt. Seas 6 to 9 ft in NW to N swell. Period 6 seconds. .TUE NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 5 seconds. .WED...NW to N winds 20 to 25 kt. Seas 4 to 6 ft. Period 5 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 4 seconds. $$ PMZ019-190400- Central Gulf of California- 748 AM PST Sat Jan 18 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 7 seconds. .SUN...NW winds 15 to 20 kt. Seas 2 to 4 ft. Period 5 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .TUE...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 10 seconds. .TUE NIGHT...NW winds 20 to 25 kt. Seas 6 to 8 ft. Period 6 seconds. .WED...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 6 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. $$ PMZ021-190400- Southern Gulf of California- 748 AM PST Sat Jan 18 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. .WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 6 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. $$ PMZ022-190400- N of 20N E of 110W to the Entrance of the Gulf of California- 748 AM PST Sat Jan 18 2025 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED...N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ024-190400- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 748 AM PST Sat Jan 18 2025 .TODAY...N winds 15 to 20 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft in N swell. Period 15 seconds. .SUN...N winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. Period 14 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft in N swell. Period 14 seconds. .MON...N to NE winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .MON NIGHT...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 20 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 18 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ025-190400- Michoacan and Guerrero within 250 nm offshore- 748 AM PST Sat Jan 18 2025 .TODAY...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .TONIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 16 seconds. .SUN...W to NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .SUN NIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming E 10 kt late. Elsewhere, NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .MON...NE to E winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in NW swell. Period 17 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 19 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ026-190400- Oaxaca W of Puerto Angel within 250 nm offshore- 748 AM PST Sat Jan 18 2025 .TODAY...N of 14N, W to NW winds 10 to 15 kt. S of 14N, N winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft. Period 17 seconds. .TONIGHT...W to NW winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 16 seconds. .SUN...NW to N winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .SUN NIGHT...N of 14N, variable winds less than 5 kt. Variable winds less than 5 kt in the evening. S of 14N, NE to E winds 10 kt late. Seas 3 to 5 ft in W to NW swell. Period 15 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...Variable winds less than 5 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 13 seconds. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in E swell. Period 16 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 18 seconds. .WED...Variable winds less than 5 kt N of 14N, and NE to E 10 kt S of 14N. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...Variable winds less than 5 kt N of 14N, and E 15 to 20 kt S of 14N. Seas 6 to 8 ft in E swell. Period 14 seconds. $$ PMZ028-190400- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 748 AM PST Sat Jan 18 2025 ...GALE WARNING... ...GALE CONDITIONS POSSIBLE TUE NIGHT THROUGH WED NIGHT... .TODAY...N of 14N, SW to W winds 10 kt. S of 14N, N to NE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft. Period 17 seconds. .TONIGHT...SW to W winds 10 kt N of 14N, and variable less than 5 kt S of 14N. Seas 3 to 5 ft. Period 16 seconds. .SUN...N of 14N, NW to N winds 10 kt, becoming N to NE 20 to 25 kt in the afternoon. S of 14N, N to NE winds 10 kt. Seas 4 to 6 ft in W swell. Period 16 seconds. .SUN NIGHT...N of 14N, N winds 30 to 35 kt. S of 14N, NE to E winds 10 kt, increasing to 20 to 25 kt late. Seas 8 to 12 ft in W to NW swell. Period 15 seconds. .MON...N to NE winds 25 to 35 kt. Seas 8 to 12 ft in N to NE swell. Period 12 seconds. .MON NIGHT...N winds 20 to 25 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 9 ft in NE swell. Period 12 seconds. .TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. Period 13 seconds. .TUE NIGHT...N winds 25 to 35 kt N of 14N, and NE 10 to 15 kt S of 14N. Seas 6 to 9 ft in N to NE swell. Period 15 seconds. .WED...N to NE winds 35 to 40 kt N of 14N, and NE 25 to 30 kt S of 14N. Seas 9 to 14 ft in NE swell. Period 14 seconds. .WED NIGHT...N to NE winds 35 to 40 kt N of 14N, and NE 25 to 30 kt S of 14N. Seas 9 to 13 ft in NE swell. Period 13 seconds. $$ PMZ029-190400- Offshore Chiapas E of 94W- 748 AM PST Sat Jan 18 2025 .TODAY...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 2 to 4 ft. Period 13 seconds. .TONIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 3 ft or less. Period 13 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 ft or less, building to 3 to 5 ft in the afternoon. Period 13 seconds. .SUN NIGHT...E of 93W, variable winds less than 5 kt. W of 93W, NW winds 15 to 20 kt, shifting to N to NE late. Seas 6 to 9 ft in SW to W swell. Period 13 seconds. .MON...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 11 seconds. .MON NIGHT...Variable winds less than 5 kt E of 93W, and NW to N 10 to 15 kt W of 93W. Seas 4 to 6 ft. Period 12 seconds. .TUE...Variable winds less than 5 kt E of 93W, and NW 10 kt W of 93W. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...W to NW winds 10 kt E of 93W, and NW 15 to 20 kt W of 93W. Seas 3 to 5 ft. Period 11 seconds. .WED...Variable winds less than 5 kt E of 93W, and N 25 to 30 kt W of 93W. Seas 7 to 11 ft in NW swell. Period 11 seconds. .WED NIGHT...Variable winds less than 5 kt E of 93W, and N 20 to 25 kt W of 93W. Seas 7 to 11 ft in NW swell. Period 8 seconds. $$ Forecaster GR