484 FZPN27 KNHC 170227 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 727 PM PDT Fri Jul 16 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. PMZ001-171430- Synopsis for the E Pacific within 250 nm of Mexico 727 PM PDT Fri Jul 16 2021 .SYNOPSIS...A broad area of low pressure south of the coast of southwestern Mexico is gradually becoming better organized. The low is forecast to move west-northwest to westward toward the Revillagigedo Islands through early Mon. This may bring increasing winds and building seas to the offshore waters from Oaxaca to Jalisco through late Sat, and into the Revillagigedo Islands Sat night through early Mon. This low has a high chance of tropical cyclone formation. Fresh to strong gap winds will pulse at night in the Tehuantepec region. Mainly gentle to moderate winds will prevail elsewhere. $$ PMZ009-171430- Mexico Border S to 29N within 60 nm of shore- 727 PM PDT Fri Jul 16 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .MON...NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 16 seconds. .TUE...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ011-171430- Mexico S of 29N to Punta Eugenia- 727 PM PDT Fri Jul 16 2021 .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .SUN...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. $$ PMZ013-171430- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 727 PM PDT Fri Jul 16 2021 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 14 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W swell. Period 17 seconds. .MON...N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 17 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ015-171430- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 727 PM PDT Fri Jul 16 2021 ...GALE WARNING... .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .SAT...NW winds 10 kt Within 60 nm of shore, and N to NE 15 to 25 kt Elsewhere. Seas 6 to 10 ft in SW swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and NE 15 to 25 kt Elsewhere, except 25 to 35 kt SW part. Seas 7 to 11 ft in mixed swell. Period 13 seconds. Scattered showers and isolated tstms. .SUN...Variable winds less than 5 kt Within 60 nm of shore, and E 15 to 25 kt Elsewhere, except 25 to 40 kt SW part. Seas 8 to 14 ft in mixed swell. Period 11 seconds. Scattered showers and isolated tstms. .SUN NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and E 10 to 20 kt Elsewhere, except 20 to 30 kt SW-W part. Seas 8 to 13 ft in mixed swell. Period 12 seconds. .MON...E winds 10 to 15 kt. Seas 7 to 11 ft in mixed swell. Period 12 seconds. .MON NIGHT...N winds 10 kt. Seas 6 to 8 ft in S swell. Period 10 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in S swell. Period 15 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ017-171430- Northern Gulf of California- 727 PM PDT Fri Jul 16 2021 .TONIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .SAT...SE winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SAT NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 14 seconds. .SUN...SE winds 10 kt. Seas 3 ft or less. Period 6 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 6 seconds. .MON...SE to S winds 10 kt N of 30N, and variable less than 5 kt Elsewhere. Seas 3 ft or less. Period 9 seconds. .MON NIGHT...S winds 10 kt N of 30N, and variable less than 5 kt Elsewhere. Seas 3 ft or less. Period 8 seconds. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 8 seconds. .WED...SE winds 10 kt. Seas 3 ft or less. Period 10 seconds. .WED NIGHT...SE winds 10 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ019-171430- Central Gulf of California- 727 PM PDT Fri Jul 16 2021 .TONIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 20 seconds. .SAT...SE winds 10 kt. Seas 3 ft or less. Period 20 seconds. .SAT NIGHT...SE winds 10 kt. Seas 3 ft or less. Period 17 seconds. .SUN...E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 13 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 3 ft or less. Period 11 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 13 seconds. .WED...SE winds 10 kt. Seas 3 ft or less. Period 14 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 14 seconds. $$ PMZ021-171430- Southern Gulf of California- 727 PM PDT Fri Jul 16 2021 .TONIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 18 seconds. .SAT...SE winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .SAT NIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .SUN...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 2 to 4 ft. Period 15 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .MON...W to NW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .MON NIGHT...SW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .TUE...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 17 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .WED...SE to S winds 10 kt. Seas 3 ft or less. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 15 seconds. $$ PMZ023-171430- Entrance to the Gulf of California including Cabo Corrientes- 727 PM PDT Fri Jul 16 2021 .TONIGHT...NE winds 10 to 15 kt, becoming NE to E 20 to 30 kt late. Seas 6 to 10 ft in mixed swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...E to SE winds 20 to 30 kt. Seas 7 to 11 ft in mixed swell. Period 14 seconds. Scattered tstms. .SAT NIGHT...SE to S winds 15 to 25 kt. Seas 6 to 9 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .SUN...E winds 10 to 15 kt, shifting to S to SW in the afternoon. Seas 6 to 9 ft in S swell. Period 13 seconds. Scattered showers and isolated tstms. .SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S swell. Period 16 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ025-171430- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 727 PM PDT Fri Jul 16 2021 .TONIGHT...SE to S winds 20 to 25 kt. Seas 7 to 10 ft in SE to S swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT...Within 60 nm of shore, E winds 10 to 15 kt, shifting to SW in the afternoon. Elsewhere, SE to S winds 15 to 20 kt. Seas 6 to 9 ft in S swell. Period 14 seconds. Scattered showers and isolated tstms. .SAT NIGHT...Within 60 nm of shore, variable winds less than 5 kt. Elsewhere, S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 8 ft. Period 14 seconds. Scattered showers and isolated tstms. .SUN...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .SUN NIGHT...N winds 10 kt. Seas 4 to 6 ft in S swell. Period 16 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...Variable winds less than 5 kt Within 60 nm of shore, and NW 10 kt Elsewhere. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. $$ PMZ027-171430- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 727 PM PDT Fri Jul 16 2021 .TONIGHT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .SAT...N to NE winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...N to NE winds 15 to 20 kt Offshore Gulf of Tehuantepec, and NE 10 kt Elsewhere. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NE to E 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 17 seconds. .MON...N to NE winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NE 10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period 17 seconds. .MON NIGHT...N winds 20 kt Offshore Gulf of Tehuantepec, and NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 18 seconds. .TUE...N winds 15 to 20 kt Offshore Gulf of Tehuantepec, and N 10 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .TUE NIGHT...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 16 seconds. .WED...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ Forecaster Lewitsky