435 FZPN27 KNHC 161457 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 657 AM PST Mon Dec 16 2019 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. PMZ001-170300- Synopsis for the E Pacific within 250 nm of Mexico 657 AM PST Mon Dec 16 2019 .SYNOPSIS...Gale force winds will develop in the Gulf of Tehuantepec by late Tue as the next substantial cold front moves through southern Mexico. Minimal storm force conditions are possible Wed night. High pressure off the coast of California will support fresh NW winds over the waters off Baja California Norte through Tue. High pressure building over the Great Basin north of the area will support fresh to near gale force NW winds across the Gulf of California tonight through early Wed. $$ PMZ009-170300- Mexico Border S to 29N within 60 nm of shore- 657 AM PST Mon Dec 16 2019 .TODAY...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 14 seconds. .TONIGHT...N to NE winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .TUE...NE to E winds 15 to 20 kt, shifting to W 10 kt in the afternoon. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 16 seconds. .WED...NW winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 20 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 19 seconds. .THU...NW to N winds 10 to 15 kt. Seas 7 to 11 ft in W to NW swell. Period 18 seconds. .THU NIGHT...N winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 16 seconds. .FRI...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 9 ft in W to NW swell. Period 15 seconds. .FRI NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 9 ft in NW swell. Period 19 seconds. $$ PMZ011-170300- Mexico S of 29N to Punta Eugenia- 657 AM PST Mon Dec 16 2019 .TODAY...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 14 seconds. .TONIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE...NE winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. Period 15 seconds. .WED...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 18 seconds. .WED NIGHT...NW to N winds 15 kt. Seas 7 to 11 ft in NW swell. Period 19 seconds. .THU...N winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. Period 18 seconds. .THU NIGHT...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 16 seconds. .FRI...NE winds 10 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .FRI NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 7 to 10 ft in NW swell. Period 19 seconds. $$ PMZ013-170300- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 657 AM PST Mon Dec 16 2019 .TODAY...N winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 15 seconds. .TONIGHT...N to NE winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .TUE...NE winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .WED...N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 19 seconds. .THU...N winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 19 seconds. .THU NIGHT...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. Period 17 seconds. .FRI...N to NE winds 10 kt. Seas 6 to 9 ft in NW swell. Period 16 seconds. .FRI NIGHT...N to NE winds 10 kt. Seas 6 to 9 ft in NW swell. Period 19 seconds. $$ PMZ015-170300- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 657 AM PST Mon Dec 16 2019 .TODAY...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. Period 16 seconds. .TONIGHT...N to NE winds 15 to 20 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 6 to 9 ft in NW swell. Period 15 seconds. .TUE...N to NE winds 20 to 25 kt Within 60 nm of shore, and NE 10 to 15 kt Elsewhere. Seas 6 to 8 ft. Period 14 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt Within 60 nm of shore, and N 10 kt Elsewhere. Seas 5 to 7 ft. Period 14 seconds. .WED...N to NE winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED NIGHT...N winds 10 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .THU...N winds 10 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .THU NIGHT...N winds 15 to 20 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 6 to 9 ft in NW swell. Period 18 seconds. .FRI...NE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 17 seconds. .FRI NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. $$ PMZ017-170300- Northern Gulf of California- 657 AM PST Mon Dec 16 2019 .TODAY...NW to N winds 20 to 25 kt. Seas 3 to 5 ft, building to 5 to 7 ft in the afternoon. Period 6 seconds. .TONIGHT...NW to N winds 20 to 30 kt. Seas 6 to 9 ft. Period 7 seconds. .TUE...NW to N winds 25 to 30 kt. Seas 7 to 10 ft in N to NE swell. Period 8 seconds. .TUE NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell. Period 8 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft, subsiding to 3 ft or less late in the afternoon. Period 7 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .THU...NW to N winds 10 to 15 kt. Seas 2 to 4 ft, building to 3 to 5 ft late in the afternoon. Period 5 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 5 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. $$ PMZ019-170300- Central Gulf of California- 657 AM PST Mon Dec 16 2019 .TODAY...NW to N winds 20 to 25 kt. Seas 4 to 6 ft. Period 7 seconds. .TONIGHT...NW to N winds 20 to 25 kt. Seas 6 to 9 ft. Period 7 seconds. .TUE...NW to N winds 20 to 25 kt. Seas 7 to 10 ft. Period 8 seconds. .TUE NIGHT...NW winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell. Period 8 seconds. .WED...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 8 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 7 seconds. .THU...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. $$ PMZ021-170300- Southern Gulf of California- 657 AM PST Mon Dec 16 2019 .TODAY...N winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .TUE...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 9 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft. Period 9 seconds. .WED...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 9 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .THU...NW to N winds 10 to 15 kt. Seas 2 to 4 ft, building to 3 to 5 ft late in the afternoon. Period 17 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. $$ PMZ023-170300- Entrance to the Gulf of California including Cabo Corrientes- 657 AM PST Mon Dec 16 2019 .TODAY...N winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED...Near Cabo Corrientes, N winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .THU...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 17 seconds. .THU NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 18 seconds. .FRI...N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 18 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 17 seconds. $$ PMZ025-170300- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 657 AM PST Mon Dec 16 2019 .TODAY...Variable winds less than 5 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .TONIGHT...NW winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 5 to 7 ft in NW swell. Period 16 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .WED...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, NE winds 10 kt in the morning. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 16 seconds. .THU...Within 60 nm of shore, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming N 10 kt in the afternoon. Seas 6 to 8 ft in NW swell. Period 16 seconds. .THU NIGHT...NW to N winds 10 kt. Seas 6 to 9 ft in SW swell. Period 18 seconds. .FRI...NW to N winds 10 kt. Seas 5 to 7 ft in W swell. Period 18 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 18 seconds. $$ PMZ027-170300- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 657 AM PST Mon Dec 16 2019 ...GALE WARNING... ...STORM CONDITIONS POSSIBLE WED NIGHT... .TODAY...Offshore Gulf of Tehuantepec, variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Elsewhere, N to NE winds 10 kt. Seas 6 to 8 ft in W swell. Period 18 seconds. .TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in W swell. Period 17 seconds. .TUE...Offshore Gulf of Tehuantepec, N winds 10 to 15 kt, increasing to 25 to 30 kt in the afternoon. Elsewhere, NW to N winds 10 kt, shifting to N 15 to 20 kt in the afternoon. Seas 5 to 7 ft in W swell, building to 8 to 12 ft in W swell in the afternoon. Period 16 seconds. .TUE NIGHT...N winds 30 to 35 kt, increase to 40 to 45 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere E of 97W. W of 97W, N to NE winds 5 to 10 kt. Seas 12 to 18 ft in W swell. Period 15 seconds. .WED...N winds 45 kt Offshore Gulf of Tehuantepec, and NE 35 to 40 kt Elsewhere. Seas 14 to 21 ft in SW to W swell. Period 15 seconds. .WED NIGHT...N winds 45 to 50 kt Offshore Gulf of Tehuantepec, and NE 30 to 40 kt Elsewhere. Seas 14 to 22 ft in SW to W swell. Period 14 seconds. .THU...N winds 40 to 45 kt Offshore Gulf of Tehuantepec, and N to NE 25 to 30 kt Elsewhere. Seas 12 to 18 ft in SE to S swell. Period 16 seconds. .THU NIGHT...N winds 35 to 40 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 25 kt Elsewhere. Seas 10 to 15 ft in S swell. Period 15 seconds. .FRI...N winds 35 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 25 kt Elsewhere. Seas 9 to 14 ft in SE swell. Period 16 seconds. .FRI NIGHT...N winds 40 to 45 kt Offshore Gulf of Tehuantepec, and NE 20 to 30 kt Elsewhere. Seas 11 to 17 ft in S to SW swell. Period 18 seconds. $$ Forecaster AL