553 FZPN27 KNHC 182017 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1217 PM PST Fri Dec 18 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. PMZ001-190830- Synopsis for the E Pacific within 250 nm of Mexico 1217 PM PST Fri Dec 18 2020 .SYNOPSIS...High pressure over the Gulf of Mexico is producing gales across the Gulf of Tehuantepec region that will prevail into tonight. While the gale should overnight by tonight, the gap winds will continue with strong N winds into Mon. A cold front moving across the Gulf of Mexico Mon will likely induce additional N gales over the Gulf of Tehuantepec Mon afternoon through Tue. In the wake of a weak cold front that will dissipate tonight, NW winds will build in the Gulf of California Sat and Sun, with some strong winds expected. Large, long period NW swell W of Baja California will slowly subside through Sat night. $$ PMZ009-190830- Mexico Border S to 29N within 60 nm of shore- 1217 PM PST Fri Dec 18 2020 .TONIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft. Period 16 seconds. .SAT...N to NE winds 10 kt, shifting to NW to N in the afternoon. Seas 6 to 8 ft. Period 17 seconds. .SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN...NW to N winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .MON...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE NIGHT...NW winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .WED...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft. Period 17 seconds. .WED NIGHT...N to NE winds 10 kt. Seas 5 to 7 ft. Period 20 seconds. $$ PMZ011-190830- Mexico S of 29N to Punta Eugenia- 1217 PM PST Fri Dec 18 2020 .TONIGHT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft. Period 16 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 6 to 9 ft. Period 16 seconds. .SAT NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft. Period 16 seconds. .SUN...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft. Period 17 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...Variable winds less than 5 kt Sebastian Vizcaino Bay, and NW 10 kt Elsewhere. Seas 5 to 7 ft. Period 17 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .WED...N winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 19 seconds. $$ PMZ013-190830- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 1217 PM PST Fri Dec 18 2020 .TONIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft. Period 13 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft. Period 15 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft. Period 17 seconds. .SUN...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .SUN NIGHT...N winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft. Period 18 seconds. .MON NIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 4 to 6 ft. Period 18 seconds. .TUE...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, NW to N winds 10 kt in the morning. Seas 4 to 6 ft. Period 19 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .WED...N winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. .WED NIGHT...N winds 10 kt. Seas 5 to 7 ft. Period 22 seconds. $$ PMZ015-190830- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 1217 PM PST Fri Dec 18 2020 .TONIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .SAT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN...N to NE winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .SUN NIGHT...N winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. .MON...N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE...Variable winds less than 5 kt, becoming N 10 kt in the afternoon. Seas 4 to 6 ft. Period 18 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .WED NIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 21 seconds. $$ PMZ017-190830- Northern Gulf of California- 1217 PM PST Fri Dec 18 2020 .TONIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .MON...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .MON NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 6 seconds. .TUE...Variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Seas 3 ft or less. Period 5 seconds. .TUE NIGHT...SE to S winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 8 seconds. .WED...NW to N winds 15 to 20 kt. Seas 2 to 4 ft, building to 5 to 7 ft in the afternoon. Period 8 seconds. .WED NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 6 seconds. $$ PMZ019-190830- Central Gulf of California- 1217 PM PST Fri Dec 18 2020 .TONIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 9 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 6 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 6 seconds. .SUN...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 7 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 7 seconds. .MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 9 seconds. .WED...Variable winds less than 5 kt, becoming NW to N 10 kt in the afternoon. Seas 3 ft or less. Period 9 seconds. .WED NIGHT...NW winds 20 to 25 kt. Seas 5 to 7 ft. Period 6 seconds. $$ PMZ021-190830- Southern Gulf of California- 1217 PM PST Fri Dec 18 2020 .TONIGHT...NW winds 10 to 15 kt. Seas 3 ft or less, building to 2 to 4 ft late. Period 13 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 8 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 9 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 9 seconds. .MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 19 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 19 seconds. .TUE NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 18 seconds. .WED...NW to N winds 10 kt. Seas 3 ft or less. Period 18 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft, building to 6 to 8 ft late. Period 22 seconds. $$ PMZ023-190830- Entrance to the Gulf of California including Cabo Corrientes- 1217 PM PST Fri Dec 18 2020 .TONIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .SAT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .MON...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 18 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 19 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft. Period 19 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .WED...N winds 10 kt. Seas 4 to 6 ft. Period 19 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 22 seconds. $$ PMZ025-190830- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 1217 PM PST Fri Dec 18 2020 .TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .SAT...NW to N winds 10 kt. Seas 5 to 7 ft. Period 16 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...Within 60 nm of shore, NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW to N winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .SUN NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and N 10 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .MON...Within 60 nm of shore, E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, variable winds less than 5 kt. Seas 4 to 6 ft. Period 17 seconds. .MON NIGHT...W to NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 4 to 6 ft. Period 19 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft. Period 18 seconds. .WED...NW winds 10 kt. Seas 4 to 6 ft. Period 21 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 22 seconds. $$ PMZ027-190830- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 1217 PM PST Fri Dec 18 2020 ...GALE WARNING... ...GALE CONDITIONS POSSIBLE MON AND TUE... .TONIGHT...N winds 25 to 35 kt Offshore Gulf of Tehuantepec, and N 10 to 15 kt Elsewhere. Seas 7 to 11 ft. Period 17 seconds. .SAT...N to NE winds 20 to 30 kt Offshore Gulf of Tehuantepec, and N 10 to 15 kt Elsewhere. Seas 6 to 9 ft, subsiding to 4 to 6 ft in the afternoon. Period 17 seconds. .SAT NIGHT...N winds 20 to 30 kt Offshore Gulf of Tehuantepec, and N 10 kt Elsewhere. Seas 5 to 7 ft. Period 16 seconds. .SUN...N to NE winds 20 to 30 kt Offshore Gulf of Tehuantepec, and N to NE 10 to 15 kt Elsewhere. Seas 6 to 9 ft. Period 16 seconds. .SUN NIGHT...N winds 30 kt Offshore Gulf of Tehuantepec, and NE 15 to 20 kt Elsewhere. Seas 7 to 11 ft. Period 17 seconds. .MON...N winds 25 to 35 kt Offshore Gulf of Tehuantepec, and NE 20 to 25 kt Elsewhere. Seas 8 to 12 ft. Period 19 seconds. .MON NIGHT...N winds 30 to 35 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 25 kt Elsewhere. Seas 9 to 14 ft. Period 19 seconds. .TUE...N winds 25 to 35 kt Offshore Gulf of Tehuantepec, and N to NE 15 to 20 kt Elsewhere. Seas 8 to 12 ft. Period 18 seconds. .TUE NIGHT...N winds 25 to 30 kt Offshore Gulf of Tehuantepec, and N to NE 10 to 15 kt Elsewhere. Seas 7 to 10 ft. Period 18 seconds. .WED...Offshore Gulf of Tehuantepec, N winds 20 to 25 kt, becoming N to NE 10 kt in the afternoon. Elsewhere, N winds 10 to 15 kt. Seas 5 to 7 ft. Period 21 seconds. .WED NIGHT...NW winds 10 kt. Seas 4 to 6 ft. Period 22 seconds. $$ Forecaster KONARIK