654 FZPN27 KNHC 181500 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 800 AM PDT Sat May 18 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. PMZ001-190300- Synopsis for the E Pacific within 250 nm of Mexico 800 AM PDT Sat May 18 2019 .SYNOPSIS...High pressure centered west of the area near 28N126W will weaken today. This will enable a cold front to move across the waters off Baja California Norte into the northern Gulf of California Sun into Mon. The front will dissipate by Tue. A large set of long- period southerly swell will continue to propagate through the forecast waters through Mon before mixing with northwest swell beginning on Mon night. $$ PMZ009-190300- Mexico Border S to 29N within 60 nm of shore- 800 AM PDT Sat May 18 2019 .TODAY...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 12 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 14 seconds. .SUN...W to NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 20 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 18 seconds. .MON...NW winds 15 to 20 kt. Seas 8 to 12 ft in SW swell. Period 14 seconds. .MON NIGHT...NW winds 15 to 20 kt. Seas 7 to 11 ft in W swell. Period 15 seconds. .TUE...W to NW winds 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 18 seconds. .TUE NIGHT...W to NW winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 16 seconds. .WED...W to NW winds 10 to 15 kt. Seas 8 to 12 ft in W to NW swell. Period 15 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 8 to 12 ft in W to NW swell. Period 16 seconds. $$ PMZ011-190300- Mexico S of 29N to Punta Eugenia- 800 AM PDT Sat May 18 2019 .TODAY...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 11 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. .SUN...NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 19 seconds. .SUN NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 17 seconds. .MON...NW winds 15 to 20 kt. Seas 7 to 11 ft in SW swell. Period 17 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 11 ft in W to NW swell. Period 15 seconds. .TUE...NW winds 15 kt. Seas 7 to 10 ft in SW swell. Period 15 seconds. .TUE NIGHT...NW winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 16 seconds. .WED...NW winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 18 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 9 to 13 ft in NW swell. Period 17 seconds. $$ PMZ013-190300- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 800 AM PDT Sat May 18 2019 .TODAY...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in SW to W swell. Period 14 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SW to W swell. Period 18 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in W swell. Period 17 seconds. .TUE...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in SW to W swell. Period 16 seconds. .TUE NIGHT...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 15 seconds. .WED...NW winds 10 to 15 kt. Seas 7 to 10 ft in W to NW swell. Period 18 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 12 ft in NW swell. Period 17 seconds. $$ PMZ015-190300- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 800 AM PDT Sat May 18 2019 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 20 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 20 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 18 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .MON...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in S swell. Period 18 seconds. .MON NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 17 seconds. .TUE...NW to N winds 15 kt. Seas 7 to 10 ft in W swell. Period 18 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .WED...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 18 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 17 seconds. $$ PMZ017-190300- Northern Gulf of California- 800 AM PDT Sat May 18 2019 .TODAY...Variable winds less than 5 kt, becoming SW to W 10 kt early in the afternoon, then, shifting to S late. Seas 3 ft or less. Period 7 seconds. .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 9 seconds, becoming 10 seconds late. .SUN...S to SW winds 10 kt, shifting to SW 15 to 20 kt late in the afternoon. Seas 3 ft or less. Period 10 seconds, becoming 9 seconds in the afternoon. .SUN NIGHT...W to NW winds 20 to 25 kt. Seas 5 to 7 ft. Period 6 seconds. .MON...W to NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 7 seconds. .MON NIGHT...S winds 10 kt, shifting to SW late. Seas 2 to 4 ft, subsiding to 3 ft or less late. Period 7 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 3 ft or less, building to 4 to 6 ft late in the afternoon. Period 6 seconds. .TUE NIGHT...W winds 15 to 20 kt. Seas 5 to 7 ft. Period 7 seconds. .WED...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 7 seconds. .WED NIGHT...SE to S winds 10 kt, shifting to SW to W late. Seas 3 ft or less. Period 7 seconds. $$ PMZ019-190300- Central Gulf of California- 800 AM PDT Sat May 18 2019 .TODAY...NW to N winds 10 kt. Seas 3 ft or less. Period 10 seconds. .TONIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 19 seconds. .SUN...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 ft or less. Period 19 seconds. .SUN NIGHT...S winds 10 kt, shifting to W to NW in the late evening and overnight. Seas 3 ft or less, building to 2 to 4 ft in the late evening and overnight. Period 19 seconds. .MON...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 21 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE...NW winds 10 kt. Seas 3 ft or less. Period 16 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 3 ft or less. Period 19 seconds. .WED...NW winds 10 to 15 kt. Seas 3 ft or less. Period 18 seconds. .WED NIGHT...Variable winds less than 5 kt, becoming W to NW 10 kt late. Seas 3 ft or less. Period 15 seconds. $$ PMZ021-190300- Southern Gulf of California- 800 AM PDT Sat May 18 2019 .TODAY...Variable winds less than 5 kt, becoming N to NE 10 kt early in the afternoon, then, shifting to NW late. Seas 2 to 4 ft. Period 22 seconds. .TONIGHT...NW winds 10 kt until early morning, becoming variable less than 5 kt. Seas 2 to 4 ft in S swell. Period 21 seconds. .SUN...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 to 5 ft. Period 19 seconds. .SUN NIGHT...W to NW winds 10 kt, shifting to SW to W in the late evening and overnight. Seas 3 to 5 ft. Period 20 seconds. .MON...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 21 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S swell. Period 18 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. .WED...W winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...Variable winds less than 5 kt, becoming NW 10 kt late. Seas 3 to 5 ft. Period 17 seconds. $$ PMZ023-190300- Entrance to the Gulf of California including Cabo Corrientes- 800 AM PDT Sat May 18 2019 .TODAY...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 20 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 20 seconds. .SUN...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 18 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .MON...NW winds 10 to 15 kt. Seas 6 to 9 ft in S swell. Period 18 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .TUE...NW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .WED...NW winds 10 kt. Seas 6 to 8 ft in SW to W swell. Period 18 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 17 seconds. $$ PMZ025-190300- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 800 AM PDT Sat May 18 2019 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. .MON...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW winds 10 kt. Seas 6 to 8 ft in S swell. Period 16 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 6 to 8 ft in S swell. Period 16 seconds. .TUE...Within 60 nm of shore, variable winds less than 5 kt. Elsewhere, NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. .WED...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .WED NIGHT...NW winds 10 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. $$ PMZ027-190300- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 800 AM PDT Sat May 18 2019 .TODAY...Variable winds less than 5 kt, becoming W 10 kt in the late morning and afternoon. Seas 5 to 7 ft in S to SW swell. Period 21 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN...Offshore Gulf of Tehuantepec, variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Elsewhere, N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .SUN NIGHT...Offshore Gulf of Tehuantepec, S winds 10 kt early in the evening, becoming variable less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming N 10 kt late. Seas 6 to 8 ft in S to SW swell. Period 17 seconds. .MON...Offshore Gulf of Tehuantepec, variable winds less than 5 kt. Elsewhere, NE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 16 seconds. .MON NIGHT...W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .TUE...Offshore Gulf of Tehuantepec, variable winds less than 5 kt, becoming S 10 kt in the afternoon. Elsewhere, variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TUE NIGHT...SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .WED...N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. $$ Forecaster AL