320 FZPN27 KNHC 220820 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 1220 AM PST Sun Dec 22 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. PMZ001-222030- Synopsis for the E Pacific within 250 nm of Mexico 1220 AM PST Sun Dec 22 2019 .SYNOPSIS...Strong gale force northerly gap winds prevail across the Tehuantepec region with large and hazardous seas. Similar marine conditions are expected to persist through early next week. NW swell will prevail across the offshore waters W of Baja and N of Cabo San Lazaro, subsiding early next week. A larger set of NW swell will arrive towards the end of the week. NW winds at fresh to strong will develop offshore of Cabo Corrientes by mid- week, increasing to near gale force Wed night. $$ PMZ009-222030- Mexico Border S to 29N within 60 nm of shore- 1220 AM PST Sun Dec 22 2019 .TODAY...Variable winds less than 5 kt. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. .TONIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .MON...S winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. Scattered showers and isolated tstms. .TUE...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 12 seconds. .WED...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 12 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 19 seconds. .THU...SW to W winds 10 to 15 kt, shifting to NW 15 to 20 kt in the afternoon. Seas 7 to 10 ft in W to NW swell. Period 19 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 8 to 12 ft in W to NW swell. Period 17 seconds. $$ PMZ011-222030- Mexico S of 29N to Punta Eugenia- 1220 AM PST Sun Dec 22 2019 .TODAY...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Elsewhere, SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in NW swell. Period 15 seconds. .TONIGHT...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming SW 10 kt late. Elsewhere, S to SW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...W winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. Scattered showers and isolated tstms. .TUE...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .WED...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 20 seconds. .THU...W to NW winds 15 to 20 kt. Seas 7 to 11 ft in NW swell, building to 9 to 14 ft late in the afternoon. Period 20 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 10 to 15 ft in NW swell. Period 17 seconds. $$ PMZ013-222030- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 1220 AM PST Sun Dec 22 2019 .TODAY...Variable winds less than 5 kt. Seas 6 to 8 ft in NW swell. Period 16 seconds. .TONIGHT...Variable winds less than 5 kt, becoming SW 10 to 15 kt late. Seas 5 to 7 ft in NW swell. Period 15 seconds. .MON...SW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 14 seconds. .MON NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 14 seconds. Scattered showers and isolated tstms. .TUE...W to NW winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 13 seconds. .WED...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Period 12 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 19 seconds. .THU...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell, building to 7 to 11 ft late in the afternoon. Period 20 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 8 to 12 ft in NW swell. Period 19 seconds. $$ PMZ015-222030- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 1220 AM PST Sun Dec 22 2019 .TODAY...NE winds 10 kt. Seas 6 to 8 ft in NW swell. Period 18 seconds. .TONIGHT...Within 60 nm of shore, W to NW winds 10 kt late. Variable winds less than 5 kt in the evening. Elsewhere, variable less than 5 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. .MON...NE winds 10 kt, shifting to NW in the afternoon. Seas 5 to 7 ft in NW swell. Period 15 seconds. .MON NIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .THU...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 20 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 20 seconds. $$ PMZ017-222030- Northern Gulf of California- 1220 AM PST Sun Dec 22 2019 .TODAY...Variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Seas 3 ft or less. Period 5 seconds. .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 5 seconds. .MON...S winds 10 to 15 kt. Seas 3 ft or less, building to 3 to 5 ft in the afternoon. Period 5 seconds. .MON NIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. Scattered showers and isolated tstms. .TUE...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...SE to S winds 10 kt, shifting to SW to W late. Seas 3 ft or less, building to 2 to 4 ft late. Period 4 seconds. .WED...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 6 seconds. .WED NIGHT...SE winds 10 kt, shifting to S to SW late. Seas 3 ft or less, building to 2 to 4 ft late. Period 6 seconds. .THU...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 6 seconds. .THU NIGHT...W to NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 6 seconds. $$ PMZ019-222030- Central Gulf of California- 1220 AM PST Sun Dec 22 2019 .TODAY...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 5 seconds. .TONIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .MON...S winds 10 kt. Seas 3 ft or less. Period 9 seconds, becoming 10 seconds in the afternoon. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds, becoming 8 seconds late. .TUE...SW winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 3 ft or less. Period 9 seconds. .WED...NW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .THU...Variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Seas 3 ft or less. Period 10 seconds. .THU NIGHT...SW to W winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ021-222030- Southern Gulf of California- 1220 AM PST Sun Dec 22 2019 .TODAY...N to NE winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TONIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 14 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 seconds. .MON NIGHT...S winds 10 kt. Seas 3 ft or less. Period 13 seconds. .TUE...S winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. Period 13 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .WED...NW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .THU...NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ023-222030- Entrance to the Gulf of California including Cabo Corrientes- 1220 AM PST Sun Dec 22 2019 .TODAY...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 19 seconds. .TONIGHT...N winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 18 seconds. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .MON NIGHT...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 4 to 6 ft. Period 15 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .WED...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 15 seconds. .WED NIGHT...N winds 20 to 25 kt. Seas 7 to 11 ft in W to NW swell. Period 14 seconds. .THU...N winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 19 seconds. $$ PMZ025-222030- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 1220 AM PST Sun Dec 22 2019 .TODAY...Variable winds less than 5 kt Within 60 nm of shore, and NE to E 10 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period 19 seconds. .TONIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming NW to N 10 kt late. Elsewhere, variable winds less than 5 kt. Seas 5 to 7 ft in W to NW swell. Period 18 seconds. .MON...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 6 to 8 ft in W to NW swell. Period 18 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 17 seconds. .TUE...Variable winds less than 5 kt Within 60 nm of shore, and NW 10 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period 16 seconds. .TUE NIGHT...NW winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .WED...Variable winds less than 5 kt Within 60 nm of shore, and NW 10 to 15 kt Elsewhere. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .WED NIGHT...W winds 10 kt Within 60 nm of shore, and NW 20 to 25 kt Elsewhere. Seas 7 to 10 ft in W to NW swell. Period 14 seconds. .THU...Within 60 nm of shore, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, N winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. Period 14 seconds. .THU NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 6 to 8 ft in W to NW swell. Period 15 seconds. $$ PMZ027-222030- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 1220 AM PST Sun Dec 22 2019 ...GALE WARNING... .TODAY...N winds 30 to 45 kt Offshore Gulf of Tehuantepec, and N to NE 25 to 30 kt Elsewhere. Seas 12 to 18 ft in SW to W swell. Period 15 seconds. .TONIGHT...N winds 30 to 45 kt Offshore Gulf of Tehuantepec, and NE 25 to 30 kt Elsewhere. Seas 12 to 19 ft in SW to W swell. Period 16 seconds. .MON...N winds 30 to 40 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere. Seas 10 to 16 ft in S swell. Period 18 seconds. .MON NIGHT...N winds 30 to 40 kt Offshore Gulf of Tehuantepec, and N to NE 20 to 30 kt Elsewhere. Seas 10 to 15 ft in SE swell. Period 17 seconds. .TUE...N winds 20 to 30 kt Offshore Gulf of Tehuantepec, and N 15 to 20 kt Elsewhere. Seas 7 to 10 ft in E to SE swell. Period 17 seconds. .TUE NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and N 10 kt Elsewhere. Seas 6 to 8 ft in N swell. Period 16 seconds. .WED...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and N to NE 10 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .WED NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. .THU...Offshore Gulf of Tehuantepec, N winds 15 to 20 kt, shifting to N to NE 10 kt in the afternoon. Elsewhere, N to NE winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .THU NIGHT...N winds 15 to 20 kt Offshore Gulf of Tehuantepec, and variable less than 5 kt Elsewhere. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. $$ Forecaster AL