228 FZPN27 KNHC 161632 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 932 AM PDT Sun Aug 16 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. PMZ001-170445- Synopsis for the E Pacific within 250 nm of Mexico 932 AM PDT Sun Aug 16 2020 .SYNOPSIS...Tropical Depression Twelve-E near 11.3N 97.3W 1005 mb at 8 AM PDT moving WNW at 16 kt. Maximum sustained winds 30 kt gusts 40 kt. Twelve-E will strengthen to a tropical storm near 11.9N 99.5W this evening, move to 12.9N 102.4W Mon morning, strengthen to a hurricane near 14.3N 105.1W Mon evening, 15.9N 107.4W Tue morning, 17.5N 109.3W Tue evening, and 19.2N 111.0W Wed morning. Twelve-E will change little in intensity as it moves to the NW through early Thu. $$ PMZ009-170445- Mexico Border S to 29N within 60 nm of shore- 932 AM PDT Sun Aug 16 2020 .TODAY...Variable winds less than 5 kt in the afternoon. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .MON...W to NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft. Period 15 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft. Period 12 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .THU...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 15 seconds. $$ PMZ011-170445- Mexico S of 29N to Punta Eugenia- 932 AM PDT Sun Aug 16 2020 .TODAY...W to NW winds 10 kt in the afternoon. Seas 3 to 5 ft. Period 12 seconds. .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 11 seconds. .WED...NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 6 to 8 ft. Period 16 seconds. .THU...Sebastian Vizcaino Bay, variable winds less than 5 kt. Elsewhere, W winds 10 to 15 kt, shifting to NE in the afternoon. Seas 6 to 9 ft. Period 16 seconds. $$ PMZ013-170445- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 932 AM PDT Sun Aug 16 2020 .TODAY...SE to S winds 10 kt in the afternoon. Seas 3 to 5 ft. Period 11 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...NW to N winds 10 kt. Seas 6 to 8 ft. Period 16 seconds. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds 10 to 15 kt. Seas 8 to 12 ft. Period 16 seconds. .THU...HURRICANE CONDITIONS POSSIBLE. $$ PMZ015-170445- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 932 AM PDT Sun Aug 16 2020 .TODAY...W winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 10 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...HURRICANE CONDITIONS POSSIBLE. Variable winds less than 5 kt Within 60 nm of shore, and N to NE 15 to 20 kt Elsewhere. Within 60 nm of shore, seas 3 to 5 ft. Elsewhere, seas 3 to 5 ft, building to 6 to 8 ft in the afternoon. Period 17 seconds. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. .THU...HURRICANE CONDITIONS POSSIBLE. $$ PMZ017-170445- Northern Gulf of California- 932 AM PDT Sun Aug 16 2020 .TODAY...SE to S winds 10 kt in the afternoon. Seas 3 ft or less. Period 4 seconds. .TONIGHT...SW winds 10 kt. Seas 3 ft or less. Period 7 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 6 seconds. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 3 seconds. .TUE...SE winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 ft or less. Period 7 seconds. .WED...E to SE winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. .THU...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ019-170445- Central Gulf of California- 932 AM PDT Sun Aug 16 2020 .TODAY...NW winds 10 kt in the afternoon. Seas 3 ft or less. Period 8 seconds. .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 8 seconds, becoming 10 seconds in the afternoon. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 13 seconds. Scattered showers and isolated tstms. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds, becoming 10 seconds in the afternoon. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. .WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ021-170445- Southern Gulf of California- 932 AM PDT Sun Aug 16 2020 .TODAY...W to NW winds 10 kt in the afternoon. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 2 to 4 ft. Period 14 seconds. .MON...SE to S winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. Scattered showers and isolated tstms. .TUE...SE to S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .WED...SE winds 10 to 15 kt. Seas 6 to 9 ft. Period 15 seconds. .WED NIGHT...SE winds 10 to 15 kt. Seas 6 to 9 ft. Period 14 seconds. .THU...SE to S winds 10 kt. Seas 5 to 7 ft. Period 15 seconds. $$ PMZ023-170445- Entrance to the Gulf of California including Cabo Corrientes- 932 AM PDT Sun Aug 16 2020 ...HURRICANE WARNING... .TODAY...NW to N winds 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON...NE to E winds 10 kt, shifting to SE to S in the afternoon. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. Near Cabo Corrientes, E to SE winds 15 to 20 kt. Seas 3 to 5 ft, building to 7 to 10 ft late. Elsewhere, E to SE winds 20 to 25 kt, becoming E 60 to 70 kt late,Seas 5 to 7 ft, building to 10 to 15 ft late. Period 16 seconds. Scattered showers and isolated tstms. .TUE...HURRICANE CONDITIONS POSSIBLE. Near Cabo Corrientes, E to SE winds 20 to 25 kt. Seas 9 to 14 ft. Elsewhere, E to SE winds 70 to 85 kt. Seas 15 to 23 ft. Period 17 seconds. Numerous showers and scattered tstms. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .THU...SW winds 10 to 15 kt. Seas 6 to 9 ft. Period 13 seconds. $$ PMZ025-170445- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 932 AM PDT Sun Aug 16 2020 ...HURRICANE WARNING... .TODAY...NW winds 10 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, E winds 20 to 25 kt. Elsewhere, N to NE winds 20 to 25 kt, becoming NE to E 35 to 40 kt late. Seas 4 to 6 ft, building to 7 to 10 ft late. Period 14 seconds. Scattered showers and isolated tstms. .MON...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, E to SE winds 20 to 25 kt. Seas 8 to 12 ft. Elsewhere, E winds 55 to 65 kt. Seas 12 to 19 ft. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...HURRICANE CONDITIONS EXPECTED. Within 60 nm of shore, E to SE winds 20 to 25 kt. Seas 8 to 12 ft. Elsewhere, SE winds 65 to 75 kt. Seas 14 to 22 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...HURRICANE CONDITIONS POSSIBLE. Within 60 nm of shore, S winds 20 to 25 kt, becoming SW 10 to 15 kt in the afternoon. Elsewhere, S winds 35 to 40 kt, becoming S to SW 25 to 30 kt in the afternoon. Seas 7 to 11 ft Within 60 nm of shore, and 12 to 18 ft Elsewhere. Period 17 seconds. Scattered tstms. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...SW to W winds 10 to 15 kt. Seas 7 to 10 ft. Period 11 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 6 to 9 ft. Period 12 seconds. .THU...W to NW winds 10 to 15 kt. Seas 6 to 8 ft. Period 16 seconds. $$ PMZ027-170445- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 932 AM PDT Sun Aug 16 2020 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS EXPECTED. Offshore Gulf of Tehuantepec, E winds 10 to 15 kt in the afternoon. Elsewhere, E to SE winds 30 to 35 kt in the afternoon. Seas 4 to 6 ft Offshore Gulf of Tehuantepec, and 7 to 11 ft Elsewhere. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Offshore Gulf of Tehuantepec, NE winds 10 to 15 kt. Seas 5 to 7 ft. Elsewhere, SE winds 40 to 50 kt. Seas 9 to 13 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON...TROPICAL STORM CONDITIONS POSSIBLE. Offshore Gulf of Tehuantepec, N to NE winds 15 to 20 kt, diminishing to 10 kt in the afternoon. Elsewhere, S winds 30 to 35 kt, becoming SW 20 to 25 kt in the afternoon. Seas 5 to 7 ft Offshore Gulf of Tehuantepec, and 8 to 12 ft Elsewhere. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...W winds 15 to 20 kt. Seas 4 to 6 ft Offshore Gulf of Tehuantepec, and 7 to 10 ft Elsewhere. Period 16 seconds. Scattered showers and isolated tstms. .TUE...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. Scattered showers and isolated tstms. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .WED...Offshore Gulf of Tehuantepec, N to NE winds 10 to 15 kt in the morning, becoming variable less than 5 kt. Elsewhere, NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .WED NIGHT...N winds 10 kt. Seas 5 to 7 ft. Period 15 seconds. .THU...Offshore Gulf of Tehuantepec, variable less than 5 kt. NE winds 10 kt in the morning. Elsewhere, E to SE in the afternoon. Seas 4 to 6 ft. Period 16 seconds. $$ Forecaster ERA