548 FZPN27 KNHC 272203 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 303 PM PDT Thu Aug 27 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. PMZ001-281015- Synopsis for the E Pacific within 250 nm of Mexico 303 PM PDT Thu Aug 27 2020 .SYNOPSIS...Tropical Storm Hernan near 19.6N 106.5W 1004 mb at 2 PM PDT moving NW at 5 kt. Maximum sustained winds 35 kt gusts 45 kt. Hernan will move to 20.7N 107.6W Fri morning, then weaken to a tropical depression near 21.6N 109.4W Fri afternoon. Tropical Depression Hernan will reach 22.3N 111.1W Sat morning, 22.5N 113.0W Sat afternoon, then become a remnant low and move to 22.6N 114.8W Sun morning. Hernan will dissipate Sun afternoon. Tropical Storm Iselle near 17.2N 115.8W 999 mb at 2 PM PDT moving NNE at 4 kt. Maximum sustained winds 45 kt gusts 55 kt. Iselle will move to 17.8N 115.3W Fri morning, 18.6N 114.7W Fri afternoon, 19.6N 114.4W Sat morning, 20.8N 114.3W Sat afternoon, then weaken to a tropical depression near 21.9N 114.6W Sun morning. Tropical Depression Iselle will reach 22.8N 115.4W Sun afternoon, then become a remnant low as it moves to near 23.2N 116.7W Mon afternoon. $$ PMZ009-281015- Mexico Border S to 29N within 60 nm of shore- 303 PM PDT Thu Aug 27 2020 .TONIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. $$ PMZ011-281015- Mexico S of 29N to Punta Eugenia- 303 PM PDT Thu Aug 27 2020 .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 14 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. $$ PMZ013-281015- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 303 PM PDT Thu Aug 27 2020 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Isolated tstms. .SAT...Within 60 nm of shore, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT NIGHT...N to NE winds 10 kt Within 60 nm of shore, and N 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .SUN...E to SE winds 10 kt Within 60 nm of shore, and N to NE 20 to 25 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...Within 60 nm of shore, S winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, N to NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...Variable winds less than 5 kt Within 60 nm of shore, and NE 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .TUE...N to NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. $$ PMZ015-281015- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 303 PM PDT Thu Aug 27 2020 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. Within 60 nm of shore, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, W to NW winds 15 to 20 kt. Seas 8 to 12 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .FRI...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, NW to N winds 15 to 20 kt, becoming N 25 to 30 kt in the afternoon. Seas 9 to 13 ft in S to SW swell. Period 12 seconds. Numerous showers and scattered tstms. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W to NW winds 35 to 40 kt. Seas 9 to 13 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 15 kt Within 60 nm of shore, and SE to S 30 to 35 kt Elsewhere. Seas 6 to 9 ft. Period 11 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SE winds 10 to 15 kt Within 60 nm of shore, and S to SW 25 to 30 kt Elsewhere. Seas 6 to 8 ft. Period 10 seconds, becoming 9 seconds late. .SUN...SE to S winds 10 to 15 kt Within 60 nm of shore, and S to SW 20 to 25 kt Elsewhere. Seas 5 to 7 ft. Period 8 seconds. .SUN NIGHT...Within 60 nm of shore, S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 12 seconds. .TUE...SE to S winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. $$ PMZ017-281015- Northern Gulf of California- 303 PM PDT Thu Aug 27 2020 .TONIGHT...SE to S winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 4 seconds. .FRI...SE winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...SE winds 15 to 20 kt. Seas 3 ft or less. Period 6 seconds. .SAT...SE winds 15 to 20 kt. Seas 2 to 4 ft. Period 7 seconds. .SAT NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. Period 7 seconds. .SUN...SE winds 15 to 20 kt. Seas 3 ft or less. Period 6 seconds. .SUN NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 6 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 5 seconds. .MON NIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 3 ft or less. Period 4 seconds. .TUE...S winds 10 kt. Seas 3 ft or less. Period 4 seconds. $$ PMZ019-281015- Central Gulf of California- 303 PM PDT Thu Aug 27 2020 .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .FRI...SE winds 10 to 15 kt. Seas 3 ft or less. Period 8 seconds. .FRI NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. Period 8 seconds. .SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 7 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .SUN...SE to S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .SUN NIGHT...S winds 10 kt. Seas 3 ft or less. Period 14 seconds. .MON...S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 3 ft or less. Period 12 seconds. .TUE...S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 15 seconds. $$ PMZ021-281015- Southern Gulf of California- 303 PM PDT Thu Aug 27 2020 .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI...SE winds 20 to 25 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. Scattered showers and isolated tstms. .SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .SUN...S winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .MON...SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 14 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...S to SW winds 10 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ023-281015- Entrance to the Gulf of California including Cabo Corrientes- 303 PM PDT Thu Aug 27 2020 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S to SW winds 30 to 35 kt. Seas 8 to 12 ft in S to SW swell. Period 17 seconds. Numerous showers and scattered tstms. .FRI...S to SW winds 15 to 20 kt Near Cabo Corrientes, and S to SW 25 to 30 kt Elsewhere. Seas 8 to 12 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms. .FRI NIGHT...Near Cabo Corrientes, SW winds 10 to 15 kt. Elsewhere, S to SW winds 25 to 30 kt, diminishing to 15 to 20 kt late. Seas 7 to 11 ft in SW swell. Period 17 seconds. Scattered tstms. .SAT...SW winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered tstms. .SUN...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...SW to W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .MON NIGHT...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .TUE...S winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. $$ PMZ025-281015- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 303 PM PDT Thu Aug 27 2020 .TONIGHT...W to NW winds 10 to 15 kt Within 60 nm of shore, and SW to W 15 to 20 kt Elsewhere. Seas 7 to 11 ft in SW to W swell. Period 16 seconds. Scattered tstms. .FRI...W winds 10 to 15 kt. Seas 7 to 10 ft in W swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI NIGHT...W to NW winds 15 to 20 kt Within 60 nm of shore, and W to NW 10 to 15 kt Elsewhere. Seas 6 to 9 ft in W swell. Period 15 seconds. Numerous showers and scattered tstms. .SAT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 15 seconds. Numerous showers and scattered tstms. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 14 seconds. Numerous showers and scattered tstms. .SUN...W winds 15 to 20 kt Within 60 nm of shore, and NW 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...Within 60 nm of shore, NW to N winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 12 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 21 seconds. $$ PMZ027-281015- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 303 PM PDT Thu Aug 27 2020 .TONIGHT...W winds 15 to 20 kt. Seas 6 to 9 ft in W swell. Period 18 seconds. Scattered tstms. .FRI...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period 17 seconds. Scattered tstms. .FRI NIGHT...W winds 10 kt. Seas 6 to 8 ft in W swell. Period 16 seconds. Scattered tstms. .SAT...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SUN...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 13 seconds. .MON...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 13 seconds. .MON NIGHT...SE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in S swell. Period 18 seconds. .TUE...E winds 10 kt. Seas 3 to 5 ft. Period 21 seconds. $$ Forecaster KONARIK