104 FZPN27 KNHC 171650 AAB OFFPZ7 Offshore Waters Forecast...UPDATED NWS National Hurricane Center Miami, FL 950 AM PDT Mon Aug 17 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. PMZ001-180500- Synopsis for the E Pacific within 250 nm of Mexico 950 AM PDT Mon Aug 17 2020 .SYNOPSIS...Recently Hurricane Tropical Storm Genevieve is centered near 14.3N 103.0W 992 mb at 8 AM PDT moving WNW at 16 kt. Maximum sustained winds 65 kt gusts 80 kt. Genevieve will move to 15.4N 105.0W this evening, intensify to a major hurricane near 17.0N 107.3W Tue morning with maximum sustained winds 105 kt gusts 130 kt, reach near 18.4N 109.0W Tue evening with maximum sustained winds 120 kt gusts 145 kt. to near 19.7N 110.2W Wed morning, then begin to weaken as it reaches near 21.0N 111.1W Wed evening with maximum winds 110 kt gusts 135 kt and to near 22.2N 112.4W Thu morning. Genevieve will remain a hurricane as it moves to near 23.5N 115.0W early Fri. Large swell will begin affecting portions of the southern coast of Mexico today and will spread northward along the southwestern and west-central coast of Mexico to the Baja California peninsula through Wed. $$ PMZ009-180500- Mexico Border S to 29N within 60 nm of shore- 950 AM PDT Mon Aug 17 2020 .TODAY...W to NW winds 10 kt in the afternoon. Seas 2 to 4 ft. Period 17 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SW to W swell. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft in W to NW swell. Period 16 seconds. .WED NIGHT...W winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 16 seconds. .THU...Variable winds less than 5 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .FRI...SE to S winds 10 kt. Seas 6 to 8 ft in W to NW swell. Period 14 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. $$ PMZ011-180500- Mexico S of 29N to Punta Eugenia- 950 AM PDT Mon Aug 17 2020 .TODAY...W to NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. .TUE...Variable winds less than 5 kt Sebastian Vizcaino Bay, and NW 10 kt Elsewhere. Seas 3 to 5 ft in S to SW swell. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft in SW to W swell. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft in NW swell. Period 16 seconds. .WED NIGHT...NW winds 10 kt. Seas 6 to 8 ft in S swell. Period 15 seconds. .THU...Variable winds less than 5 kt. Seas 6 to 9 ft in SE swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt Sebastian Vizcaino Bay, and NE 10 kt Elsewhere. Seas 6 to 9 ft in SE swell. Period 15 seconds. .FRI...E winds 10 to 15 kt. Seas 7 to 11 ft in SE swell. Period 15 seconds. .FRI NIGHT...S to SW winds 10 kt Sebastian Vizcaino Bay, and SE to S 20 to 25 kt Elsewhere. Seas 9 to 13 ft in SE swell. Period 15 seconds. $$ PMZ013-180500- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 950 AM PDT Mon Aug 17 2020 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds, becoming 9 seconds in the afternoon. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .WED...Variable winds less than 5 kt. Seas 7 to 11 ft in SE to S swell. Period 17 seconds. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds 10 to 15 kt. Seas 8 to 12 ft. Period 15 seconds. .THU...HURRICANE CONDITIONS POSSIBLE. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. .FRI...HURRICANE CONDITIONS POSSIBLE. $$ PMZ015-180500- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 950 AM PDT Mon Aug 17 2020 ...HURRICANE WARNING... .TODAY...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 10 seconds. .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in SW swell. Period 9 seconds, becoming 13 seconds late. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. Variable winds less than 5 kt Within 60 nm of shore, and N to NE 25 to 30 kt Elsewhere. Within 60 nm of shore, seas 3 to 5 ft. Elsewhere, seas 4 to 6 ft, building to 7 to 10 ft in the afternoon. Period 17 seconds. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, variable winds less than 5 kt, becoming NE to E 10 kt late,Seas 6 to 8 ft. Elsewhere, N to NE winds 45 to 50 kt, increasing to 85 to 95 kt late,Seas 11 to 17 ft, building to 16 to 24 ft late. Period 16 seconds. .WED...HURRICANE CONDITIONS POSSIBLE. Within 60 nm of shore, NE to E winds 10 kt, shifting to SE 15 to 20 kt in the afternoon. Elsewhere, N to NE winds 85 to 95 kt. Seas 8 to 12 ft Within 60 nm of shore, and 19 to 29 ft Elsewhere. Period 15 seconds. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. .THU...HURRICANE CONDITIONS POSSIBLE. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. .FRI...TROPICAL STORM CONDITIONS POSSIBLE $$ PMZ017-180500- Northern Gulf of California- 950 AM PDT Mon Aug 17 2020 .TODAY...Variable winds less than 5 kt. Seas 2 to 3 ft. Period 4 seconds. .TONIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 ft or less. Period 4 seconds. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 2 to 3 ft. Period 6 seconds. .WED...SE to S winds 10 to 15 kt. Seas 2 to 3 ft. Period 15 seconds. .WED NIGHT...SE to S winds 10 kt. Seas 2 to 3 ft. Period 13 seconds. .THU...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ019-180500- Central Gulf of California- 950 AM PDT Mon Aug 17 2020 .TODAY...SE to S winds 10 kt. Seas 2 to 3 ft. Period 11 seconds, becoming 9 seconds in the afternoon. .TONIGHT...S winds 10 kt. Seas 2 to 3 ft. Period 14 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Period 10 seconds, becoming 8 seconds in the afternoon. .TUE NIGHT...S winds 10 kt. Seas 3 to 4 ft. Period 13 seconds. .WED...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .THU...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 4 ft in E to SE swell. Period 11 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 2 to 3 ft. Period 10 seconds. $$ PMZ021-180500- Southern Gulf of California- 950 AM PDT Mon Aug 17 2020 .TODAY...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .TUE...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in SE to S swell. Period 15 seconds. .WED...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE to S swell. Period 14 seconds. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 15 kt. Seas 6 to 8 ft. Period 15 seconds. .THU...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SE swell. Period 17 seconds. .FRI...W winds 10 kt. Seas 3 to 5 ft. Period 23 seconds. .FRI NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 22 seconds. $$ PMZ023-180500- Entrance to the Gulf of California including Cabo Corrientes- 950 AM PDT Mon Aug 17 2020 ...HURRICANE WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. Near Cabo Corrientes, SE to S winds 10 to 15 kt. Elsewhere, E to SE winds 20 to 25 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...HURRICANE CONDITIONS EXPECTED. Near Cabo Corrientes, E to SE winds 20 to 25 kt. Seas 6 to 8 ft, building to 9 to 13 ft late. Elsewhere, SE winds 35 to 40 kt, becoming E to SE 70 to 80 kt late,Seas 7 to 11 ft, building to 12 to 18 ft late. Period 17 seconds. Scattered showers and isolated thunderstorms. .TUE...HURRICANE CONDITIONS EXPECTED. Near Cabo Corrientes, SE winds 25 to 30 kt. Seas 9 to 13 ft. Elsewhere, SE winds 75 to 90 kt. Seas 12 to 19 ft. Period 17 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...HURRICANE CONDITIONS EXPECTED. Near Cabo Corrientes, SE winds 20 to 25 kt. Seas 8 to 12 ft. Elsewhere, SE to S winds 85 to 95 kt. Seas 12 to 18 ft. Period 17 seconds. Scattered showers and isolated thunderstorms. .WED...HURRICANE CONDITIONS POSSIBLE. Near Cabo Corrientes, SE to S winds 15 to 20 kt. Elsewhere, SE to S winds 65 to 75 kt, becoming S 40 to 45 kt in the afternoon. Seas 7 to 11 ft Near Cabo Corrientes, and 10 to 15 ft Elsewhere. Period 16 seconds. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. .THU...TROPICAL STORM CONDITIONS POSSIBLE. .THU NIGHT...W winds 10 kt. Seas 6 to 8 ft. Period 14 seconds. .FRI...NW winds 10 kt. Seas 5 to 7 ft. Period 14 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in W swell. Period 12 seconds. $$ PMZ025-180500- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 950 AM PDT Mon Aug 17 2020 ...HURRICANE WARNING... .TODAY...HURRICANE CONDITIONS. Within 60 nm of shore, SE winds 20 to 25 kt. Elsewhere, SE winds 60 to 70 kt in the afternoon. Seas 8 to 12 ft Within 60 nm of shore, and 12 to 18 ft Elsewhere. Period 19 seconds. Numerous squalls and thunderstorms. .TONIGHT...HURRICANE CONDITIONS EXPECTED. Within 60 nm of shore, SE winds 25 to 30 kt. Seas 8 to 12 ft. Elsewhere, S winds 55 to 75 kt. Seas 12 to 19 ft. Period 18 seconds. Numerous squalls and thunderstorms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. Within 60 nm of shore, SW winds 15 to 20 kt. Seas 7 to 10 ft. Elsewhere, S to SW winds 25 to 30 kt. Seas 10 to 15 ft. Period 17 seconds. Scattered showers and thunderstorms. .TUE NIGHT...Within 60 nm of shore, W winds 10 kt. Seas 6 to 9 ft. Elsewhere, SW to W winds 20 to 25 kt. Seas 8 to 12 ft. Period 12 seconds. Scattered showers and thunderstorms. .WED...W winds 10 to 15 kt. Seas 6 to 9 ft. Period 12 seconds. .WED NIGHT...W to NW winds 15 to 20 kt Within 60 nm of shore, and W 10 to 15 kt Elsewhere. Seas 6 to 8 ft. Period 14 seconds. .THU...W to NW winds 10 to 15 kt. Seas 6 to 8 ft. Period 13 seconds. .THU NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period 13 seconds. .FRI...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ027-180500- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 950 AM PDT Mon Aug 17 2020 .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. Offshore Gulf of Tehuantepec, N to NE winds 10 kt. Elsewhere, SW winds 20 to 25 kt in the afternoon. Seas 5 to 7 ft Offshore Gulf of Tehuantepec, and 8 to 12 ft Elsewhere. Period 15 seconds. Scattered showers and isolated thunderstorms. .TONIGHT...W to NW winds 15 to 20 kt. Seas 5 to 7 ft Offshore Gulf of Tehuantepec, and 6 to 9 ft Elsewhere. Period 15 seconds. Scattered showers and isolated thunderstorms. .TUE...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated thunderstorms. .WED...N winds 10 kt, shifting to NE to E in the afternoon. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and N to NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .THU...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and NE to E 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .THU NIGHT...SE winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and E to SE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and E to SE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. $$ Forecaster Aguirre