516 FZPN27 KNHC 281511 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 811 AM PDT Fri Aug 28 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. PMZ001-290315- Synopsis for the E Pacific within 250 nm of Mexico 811 AM PDT Fri Aug 28 2020 .SYNOPSIS...Tropical Storm Iselle near 18.3N 115.3W 997 mb at 8 AM PDT moving NE at 4 kt. Maximum sustained winds 50 kt gusts 60 kt. Iselle will move to 19.2N 114.8W this evening, 20.6N 114.6W Sat morning, 22.2N 114.9W Sat evening, weaken to a tropical depression near 23.5N 115.7W Sun morning, become a remnant low and move to 24.1N 116.6W Sun evening, and 24.4N 117.3W Mon morning. Iselle should dissipate early Tue. Tropical Depression Hernan near 23.4N 109.1W 1006 mb at 8 AM PDT moving WNW at 18 kt. Maximum sustained winds 30 kt gusts 40 kt. Hernan will become a remnant low and move to 24.1N 110.5W this evening, and dissipate Sat morning. $$ PMZ009-290315- Mexico Border S to 29N within 60 nm of shore- 811 AM PDT Fri Aug 28 2020 .TONIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 14 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .MON...NW winds 10 kt. Seas 2 to 4 ft. Period 10 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE...NW winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .WED...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ011-290315- Mexico S of 29N to Punta Eugenia- 811 AM PDT Fri Aug 28 2020 .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 10 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .MON...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 10 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 11 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. $$ PMZ013-290315- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 811 AM PDT Fri Aug 28 2020 .TONIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming W 10 kt in the afternoon and evening, then, shifting to SE late. Elsewhere, N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 10 seconds. Isolated tstms. .SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. Scattered showers and isolated tstms. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt Within 60 nm of shore, and N to NE 25 to 30 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .SUN...SE winds 10 to 15 kt Within 60 nm of shore, and NE 25 to 30 kt Elsewhere. Seas 4 to 6 ft. Period 10 seconds. .SUN NIGHT...S winds 10 to 15 kt Within 60 nm of shore, and NW to N 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 10 seconds, becoming 9 seconds late. .MON...Within 60 nm of shore, S winds 10 kt. Elsewhere, NW to N winds 15 to 20 kt, shifting to W 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...Within 60 nm of shore, SW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ015-290315- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 811 AM PDT Fri Aug 28 2020 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, SW to W winds 10 kt, shifting to E to SE late. Elsewhere, W winds 15 to 20 kt, shifting to SE to S 25 to 35 kt. Seas 7 to 11 ft in S to SW swell. Period 15 seconds. Numerous showers and scattered tstms through the night. .SAT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 10 to 15 kt Within 60 nm of shore, and S 30 to 40 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 10 to 15 kt Within 60 nm of shore, and S to SW 25 to 30 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 13 seconds. Scattered showers and isolated tstms. .SUN...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 12 seconds. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...SW to W winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...NE to E winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...NE to E winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 12 seconds. $$ PMZ017-290315- Northern Gulf of California- 811 AM PDT Fri Aug 28 2020 .TONIGHT...SE to S winds 20 to 25 kt. Seas 3 ft or less, building to 3 to 5 ft. Period 2 seconds. .SAT...SE to S winds 20 to 25 kt. Seas 4 to 6 ft. Period 3 seconds. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period 4 seconds. .SUN...SE to S winds 15 to 20 kt. Seas 3 ft or less. Period 7 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 8 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 8 seconds, becoming 13 seconds late. .TUE...S winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...S winds 15 to 20 kt. Seas 3 ft or less. Period 12 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. $$ PMZ019-290315- Central Gulf of California- 811 AM PDT Fri Aug 28 2020 .TONIGHT...SE winds 20 to 25 kt. Seas 2 to 4 ft. Period 20 seconds. .SAT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period 19 seconds. Scattered showers and isolated tstms. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. Scattered showers and isolated tstms. .SUN...S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds, becoming 11 seconds late. .MON...SW winds 10 to 15 kt, shifting to SE to S in the afternoon. Seas 3 ft or less. Period 8 seconds, becoming 12 seconds in the afternoon. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ021-290315- Southern Gulf of California- 811 AM PDT Fri Aug 28 2020 .TONIGHT...SE winds 25 to 30 kt, becoming SE to S 15 to 20 kt. Seas 5 to 7 ft. Period 19 seconds. Isolated tstms. .SAT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. Scattered showers and isolated tstms. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN...W winds 10 to 15 kt. Seas 2 to 4 ft. Period 9 seconds, becoming 10 seconds in the afternoon. .SUN NIGHT...SW to W winds 15 to 20 kt. Seas 2 to 4 ft. Period 12 seconds. .MON...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .WED...S winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ023-290315- Entrance to the Gulf of California including Cabo Corrientes- 811 AM PDT Fri Aug 28 2020 .TONIGHT...S to SW winds 25 to 30 kt, becoming SW 15 to 20 kt. Seas 7 to 10 ft in SW swell. Period 15 seconds. Scattered tstms through the night. .SAT...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 13 seconds. Scattered showers and isolated tstms. .SAT NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 12 seconds. Scattered showers and isolated tstms. .SUN...W winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .SUN NIGHT...W to NW winds 10 kt Near Cabo Corrientes, and W 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 13 seconds. .MON...W to NW winds 10 to 15 kt, shifting to SW in the afternoon. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...SE winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. $$ PMZ025-290315- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 811 AM PDT Fri Aug 28 2020 .TONIGHT...W to NW winds 20 to 25 kt. Seas 6 to 8 ft. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .SAT NIGHT...W to NW winds 15 to 20 kt Within 60 nm of shore, and NW 10 to 15 kt Elsewhere. Seas 5 to 7 ft in SW to W swell. Period 14 seconds. Scattered showers and isolated tstms. .SUN...SW to W winds 10 to 15 kt Within 60 nm of shore, and NW 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...N to NE winds 10 to 15 kt, shifting to SE in the afternoon. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 12 seconds. .TUE...Within 60 nm of shore, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, E winds 10 kt. Seas 3 to 5 ft in S swell. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt Within 60 nm of shore, and E 10 kt Elsewhere. Seas 3 to 5 ft in S swell. Period 11 seconds. .WED...Variable winds less than 5 kt Within 60 nm of shore, and E 10 kt Elsewhere. Seas 3 to 5 ft in S swell. Period 11 seconds. $$ PMZ027-290315- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 811 AM PDT Fri Aug 28 2020 .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .SAT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. Scattered showers and isolated tstms. .SAT NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 14 seconds. .SUN...Variable winds less than 5 kt, becoming SW to W 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...SE winds 10 kt, shifting to SW late. Seas 3 to 5 ft. Period 13 seconds. .MON...NE to E winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...NE to E winds 10 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .TUE NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. $$ Forecaster Landsea