165 FZPN27 KNHC 250817 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1217 AM PST Mon Jan 25 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. PMZ001-252030- Synopsis for the E Pacific within 250 nm of Mexico 1217 AM PST Mon Jan 25 2021 .SYNOPSIS...A strong cold front is approaching Baja California Norte this morning. Winds will rapidly increase to strong to near gale force later this morning. Gale force winds are forecast this afternoon through evening from 29N to 31N in the northern Gulf of California, and N of 31N west of Baja California Norte this afternoon through tonight. Strong winds are expected elsewhere north of Punta Eugenia through Tue. Large NW swell will accompany this system with a significant risk of hazardous surf north of Punta Eugenia today through Tue night. Fresh to strong northerly winds are forecast from the southern Gulf of California to near Cabo Corrientes Tue night through Wed. Gale force northerly winds are possible in the Gulf of Tehuantepec Wed night through the end of the week. Another large NW swell event is possible west of Baja California Thu through the end of the week. $$ PMZ009-252030- Mexico Border S to 29N within 60 nm of shore- 1217 AM PST Mon Jan 25 2021 ...GALE WARNING... .TODAY...W to NW winds 20 to 30 kt, increasing to 25 to 35 kt late. Seas 12 to 18 ft in W to NW swell. Period 20 seconds. Scattered showers. .TONIGHT...W to NW winds 25 to 35 kt. Seas 13 to 20 ft in W to NW swell. Period 18 seconds. Scattered showers. .TUE...W to NW winds 25 kt, becoming NW 15 to 20 kt in the afternoon. Seas 11 to 17 ft in W to NW swell. Period 17 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt in the evening, becoming variable less than 5 kt. Seas 9 to 13 ft in W to NW swell. Period 16 seconds. .WED...N to NE winds 10 kt. Seas 7 to 10 ft in W to NW swell. Period 16 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .THU...NW winds 10 kt. Seas 6 to 9 ft in W to NW swell. Period 18 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 18 seconds. .FRI...SW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 17 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 16 seconds. $$ PMZ011-252030- Mexico S of 29N to Punta Eugenia- 1217 AM PST Mon Jan 25 2021 .TODAY...W to NW winds 20 to 25 kt. Seas 9 to 13 ft in W to NW swell. Period 21 seconds. .TONIGHT...W to NW winds 20 to 25 kt. Seas 10 to 16 ft in NW swell. Period 19 seconds. .TUE...NW winds 20 to 25 kt. Seas 10 to 16 ft in NW swell. Period 16 seconds. .TUE NIGHT...N winds 10 to 15 kt in the evening, becoming variable less than 5 kt. Seas 9 to 13 ft in NW swell. Period 16 seconds. .WED...N to NE winds 10 kt. Seas 7 to 11 ft in NW swell. Period 16 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .THU...W to NW winds 10 kt. Seas 8 to 12 ft in NW swell. Period 16 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 9 to 13 ft in NW swell. Period 17 seconds. .FRI...W winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 18 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 17 seconds. $$ PMZ013-252030- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 1217 AM PST Mon Jan 25 2021 .TODAY...NW winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 21 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 9 to 14 ft in W to NW swell. Period 20 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 9 to 14 ft in NW swell. Period 18 seconds. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 9 to 13 ft in NW swell. Period 17 seconds. .WED...N to NE winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 16 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .THU...Variable winds less than 5 kt Within 60 nm of shore, and NW to N 10 kt Elsewhere. Seas 6 to 8 ft in NW swell. Period 14 seconds. .THU NIGHT...W to NW winds 10 kt. Seas 7 to 11 ft in NW swell. Period 17 seconds. .FRI...W to NW winds 10 kt. Seas 8 to 12 ft in NW swell. Period 17 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 17 seconds. $$ PMZ015-252030- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 1217 AM PST Mon Jan 25 2021 .TODAY...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 19 seconds. .TONIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 21 seconds. .TUE...N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 20 seconds. .TUE NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 11 ft in NW swell. Period 19 seconds. .WED...N winds 20 to 25 kt Within 60 nm of shore, and N to NE 10 to 15 kt Elsewhere. Seas 7 to 11 ft in NW to N swell. Period 18 seconds. .WED NIGHT...N winds 15 to 20 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 7 to 10 ft in NW swell. Period 17 seconds. .THU...NE winds 10 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 6 to 8 ft in NW swell. Period 14 seconds. .FRI...N winds 10 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. $$ PMZ017-252030- Northern Gulf of California- 1217 AM PST Mon Jan 25 2021 ...GALE WARNING... .TODAY...N of 29N, SW to W winds 20 to 30 kt, increasing to 25 to 35 kt in the afternoon. Elsewhere, SW winds 15 to 20 kt, becoming SW to W 20 to 30 kt in the afternoon. Seas 6 to 8 ft, building to 8 to 12 ft in N swell in the afternoon. Period 7 seconds. .TONIGHT...W winds 20 to 30 kt. Seas 7 to 11 ft in N swell. Period 8 seconds. .TUE...N of 30N, SW to W winds 20 to 30 kt, becoming N to NE 10 kt in the afternoon. Elsewhere, W winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 7 seconds. .TUE NIGHT...NE winds 10 kt, shifting to E to SE late. Seas 2 to 4 ft, subsiding to 3 ft or less late. Period 7 seconds. .WED...NE winds 10 kt. Seas 3 ft or less. Period 6 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .THU...NW to N winds 10 kt. Seas 3 ft or less. Period 5 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .FRI...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .FRI NIGHT...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. $$ PMZ019-252030- Central Gulf of California- 1217 AM PST Mon Jan 25 2021 .TODAY...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 9 seconds. .TONIGHT...S to SW winds 15 to 20 kt, shifting to W to NW late. Seas 2 to 4 ft. Period 7 seconds. .TUE...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .TUE NIGHT...N to NE winds 15 to 20 kt. Seas 2 to 4 ft. Period 7 seconds. .WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .THU...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 13 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less. Period 13 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ021-252030- Southern Gulf of California- 1217 AM PST Mon Jan 25 2021 .TODAY...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. .WED...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 14 seconds. .FRI...W to NW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 16 seconds. $$ PMZ023-252030- Entrance to the Gulf of California including Cabo Corrientes- 1217 AM PST Mon Jan 25 2021 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TONIGHT...NW to N winds 15 to 25 kt. Seas 6 to 8 ft. Period 21 seconds. .TUE...N winds 15 to 25 kt. Seas 6 to 9 ft in W to NW swell. Period 21 seconds. .TUE NIGHT...N winds 20 to 25 kt. Seas 6 to 9 ft in W to NW swell. Period 19 seconds. .WED...N winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 19 seconds. .WED NIGHT...N to NE winds 10 kt Near Cabo Corrientes, and N to NE 15 to 20 kt Elsewhere. Seas 6 to 9 ft in NW swell. Period 17 seconds. .THU...NE to E winds 10 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .THU NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .FRI...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ025-252030- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 1217 AM PST Mon Jan 25 2021 .TODAY...NW to N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 21 seconds. .TUE NIGHT...Within 60 nm of shore, NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 20 seconds. .WED...E winds 10 kt. Seas 6 to 8 ft in W swell. Period 19 seconds. .WED NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and NE to E 10 kt Elsewhere. Seas 6 to 8 ft in W swell. Period 19 seconds. .THU...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 17 seconds. .THU NIGHT...N winds 10 kt. Seas 6 to 8 ft in W swell. Period 17 seconds. .FRI...NW to N winds 10 kt. Seas 6 to 9 ft in W swell. Period 16 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W swell. Period 16 seconds. $$ PMZ027-252030- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 1217 AM PST Mon Jan 25 2021 ...GALE CONDITIONS POSSIBLE WED NIGHT THROUGH FRI NIGHT... .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 14 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .WED...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and NE to E 10 to 15 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 19 seconds. .WED NIGHT...N winds 30 to 40 kt Offshore Gulf of Tehuantepec, and NE to E 20 to 30 kt Elsewhere. Seas 6 to 9 ft in S to SW swell, building to 7 to 11 ft in N wind waves late. Period 19 seconds. .THU...N winds 30 to 45 kt Offshore Gulf of Tehuantepec, and NE 20 to 30 kt Elsewhere. Seas 8 to 18 ft in mixed N wind waves and S to SW swell. Period 19 seconds. .THU NIGHT...N winds 30 to 45 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere. Seas 8 to 20 ft in mixed N wind waves and S to SW swell. Period 17 seconds. .FRI...N winds 30 to 40 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere. Seas 8 to 19 ft in mixed N wind waves and S swell. Period 15 seconds. .FRI NIGHT...N winds 30 to 40 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere. Seas 8 to 16 ft in mixed N wind waves and SE to S swell. Period 17 seconds. $$ Forecaster Lewitsky