843 FZPN27 KNHC 162223 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 323 PM 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. PMZ001-171030- Synopsis for the E Pacific within 250 nm of Mexico 323 PM PDT Sun Aug 16 2020 .SYNOPSIS...T.D. Twelve-E has been upgraded to Tropical Storm Genevieve, currently located near 12.2N 99.2W at 2 PM PDT, moving WNW at 17 kt. Minimum central pressure estimated to be 1004 mb. Maximum sustained winds 40 kt gusts 50 kt. Genevieve will move to 12.9N 101.5W Mon morning, strengthen to a hurricane near 14.3N 104.5W Mon afternoon, then move near 15.7N 107.2W Tue morning, 17.2N 109.3W Tue afternoon, 18.6N 110.9W Wed morning, and 20.2N 112.4W Wed afternoon. Genevieve will change little in intensity as it moves to near 22.5N 115.3W by Thu afternoon. $$ PMZ009-171030- Mexico Border S to 29N within 60 nm of shore- 323 PM PDT Sun Aug 16 2020 .TONIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 16 seconds. .MON...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 2 to 4 ft. Period 13 seconds. .MON NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...Variable winds less than 5 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...Variable winds less than 5 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...Variable winds less than 5 kt. Seas 5 to 7 ft. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft. Period 16 seconds. .FRI...S winds 10 kt. Seas 6 to 8 ft. Period 16 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft. Period 15 seconds. $$ PMZ011-171030- Mexico S of 29N to Punta Eugenia- 323 PM PDT Sun Aug 16 2020 .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 4 to 6 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 12 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft. Period 16 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 6 to 8 ft. Period 16 seconds. .THU...NW winds 10 kt. Seas 7 to 10 ft. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt Sebastian Vizcaino Bay, and NW to N 10 kt Elsewhere. Seas 7 to 11 ft. Period 16 seconds. .FRI...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Elsewhere, E to SE winds 15 to 20 kt. Seas 7 to 10 ft Sebastian Vizcaino Bay, and 8 to 12 ft Elsewhere. Period 15 seconds. .FRI NIGHT...Sebastian Vizcaino Bay, variable winds less than 5 kt. Elsewhere, NW to N winds 15 to 20 kt, shifting to NE to E 20 to 25 kt late. Seas 6 to 9 ft Sebastian Vizcaino Bay, and 9 to 14 ft Elsewhere. Period 15 seconds. $$ PMZ013-171030- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 323 PM PDT Sun Aug 16 2020 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 9 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft. Period 12 seconds. .TUE NIGHT...NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...Within 60 nm of shore, variable winds less than 5 kt. Elsewhere, N winds 10 kt in the morning, becoming variable less than 5 kt. Seas 7 to 10 ft. Period 17 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 9 to 13 ft. Period 16 seconds. .THU...Within 60 nm of shore, E to SE winds 10 to 15 kt. Seas 9 to 14 ft. Elsewhere, N to NE winds 10 to 15 kt, becoming NE 25 to 30 kt in the afternoon,Seas 12 to 18 ft, building to 17 to 26 ft in the afternoon. Period 16 seconds. .THU NIGHT...Within 60 nm of shore, SE winds 15 to 20 kt. Seas 9 to 13 ft. Elsewhere, NE to E winds 30 to 40 kt. Seas 21 to 32 ft. Period 16 seconds. .FRI...SE winds 10 to 15 kt Within 60 nm of shore, and SE 25 to 30 kt Elsewhere. Within 60 nm of shore, seas 7 to 10 ft. Elsewhere, seas 19 to 28 ft, subsiding to 14 to 21 ft in the afternoon. Period 15 seconds. .FRI NIGHT...Within 60 nm of shore, S to SW winds 10 kt. Elsewhere, SE to S winds 25 to 30 kt, becoming S 15 to 20 kt late. Seas 6 to 8 ft Within 60 nm of shore, and 10 to 16 ft Elsewhere. Period 14 seconds. $$ PMZ015-171030- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 323 PM PDT Sun Aug 16 2020 ...TROPICAL STORM WARNING... .TONIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 12 seconds. .MON...N winds 10 kt. Seas 4 to 6 ft. Period 11 seconds. .MON NIGHT...N winds 10 kt. Seas 4 to 6 ft. Period 11 seconds. .TUE...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Within 60 nm of shore, seas 3 to 5 ft. Elsewhere, seas 5 to 7 ft, building to 9 to 13 ft in the afternoon. Period 17 seconds. .TUE NIGHT...Within 60 nm of shore, variable winds less than 5 kt. Seas 6 to 9 ft. Elsewhere, NE winds 20 to 25 kt, becoming N to NE 35 to 45 kt late,Seas 19 to 28 ft, building to 30 to 45 ft late. Period 17 seconds. .WED...Within 60 nm of shore, variable winds less than 5 kt, becoming E to SE 10 to 15 kt in the afternoon. Elsewhere, NE to E winds 40 to 50 kt. Seas 9 to 13 ft Within 60 nm of shore, and 27 to 40 ft Elsewhere. Period 17 seconds. .WED NIGHT...Within 60 nm of shore, E to SE winds 15 to 20 kt. Seas 10 to 15 ft. Elsewhere, E to SE winds 40 to 50 kt. Seas 27 to 40 ft. Period 16 seconds. .THU...Within 60 nm of shore, SE winds 15 to 20 kt. Seas 9 to 13 ft. Elsewhere, SE to S winds 35 to 45 kt. Seas 26 to 38 ft. Period 16 seconds. .THU NIGHT...Within 60 nm of shore, S winds 10 to 15 kt. Seas 7 to 10 ft. Elsewhere, S winds 25 to 30 kt, becoming S to SW 15 to 20 kt late,Seas 21 to 32 ft, subsiding to 12 to 19 ft late. Period 15 seconds. .FRI...S to SW winds 10 kt. Seas 6 to 8 ft Within 60 nm of shore, and 7 to 11 ft Elsewhere. Period 14 seconds. .FRI NIGHT...SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 8 ft. Period 12 seconds. $$ PMZ017-171030- Northern Gulf of California- 323 PM PDT Sun Aug 16 2020 .TONIGHT...S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 7 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 6 seconds. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 3 seconds. .TUE...SE winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .WED...E to SE winds 10 to 15 kt. Seas 3 ft or less. Period 16 seconds. .WED NIGHT...SE winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .THU NIGHT...SE winds 10 to 15 kt, shifting to S to SW late. Seas 2 to 4 ft. Period 11 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds. .FRI NIGHT...SE winds 10 kt, shifting to SW late. Seas 3 ft or less. Period 9 seconds. $$ PMZ019-171030- Central Gulf of California- 323 PM PDT Sun Aug 16 2020 .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .MON...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 3 ft or less. Period 8 seconds, becoming 10 seconds in the afternoon. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 13 seconds. Scattered showers and isolated tstms. .TUE...SE winds 10 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 17 seconds. .WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 kt, shifting to SW late. Seas 2 to 4 ft. Period 11 seconds. .FRI...Variable winds less than 5 kt. Seas 3 ft or less. Period 10 seconds. .FRI NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 ft or less. Period 10 seconds. $$ PMZ021-171030- Southern Gulf of California- 323 PM PDT Sun Aug 16 2020 .TONIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 to 5 ft. Period 14 seconds. .MON...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 2 to 4 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. Scattered showers and isolated tstms. .TUE...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft. Period 17 seconds. .WED...SE winds 10 kt. Seas 7 to 10 ft. Period 15 seconds. .WED NIGHT...SE winds 10 to 15 kt. Seas 7 to 10 ft. Period 15 seconds. .THU...SE to S winds 10 kt. Seas 6 to 8 ft. Period 15 seconds. .THU NIGHT...S winds 10 kt, shifting to SW to W late. Seas 4 to 6 ft. Period 13 seconds. .FRI...W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 10 kt, shifting to SW late. Seas 2 to 4 ft. Period 10 seconds. $$ PMZ023-171030- Entrance to the Gulf of California including Cabo Corrientes- 323 PM PDT Sun Aug 16 2020 ...HURRICANE WARNING... .TONIGHT...N winds 10 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 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON NIGHT...Near Cabo Corrientes, E to SE winds 10 to 15 kt. Seas 5 to 7 ft, building to 8 to 12 ft late. Elsewhere, E to SE winds 15 to 20 kt, increasing to 25 to 30 kt late,Seas 7 to 11 ft, building to 19 to 29 ft late. Period 16 seconds. Scattered showers and isolated tstms. .TUE...Near Cabo Corrientes, E to SE winds 15 to 20 kt. Seas 10 to 16 ft. Elsewhere, SE winds 25 to 35 kt. Seas 26 to 39 ft. Period 17 seconds. Numerous showers and scattered tstms. .TUE NIGHT...Near Cabo Corrientes, SE winds 20 to 25 kt. Seas 10 to 16 ft. Elsewhere, SE winds 25 to 30 kt. Seas 30 to 45 ft. Period 17 seconds. .WED...SE to S winds 15 to 20 kt Near Cabo Corrientes, and SE to S 20 to 30 kt Elsewhere. Near Cabo Corrientes, seas 9 to 13 ft. Elsewhere, seas 17 to 26 ft, subsiding to 13 to 20 ft in the afternoon. Period 16 seconds. .WED NIGHT...S to SW winds 15 to 20 kt. Seas 7 to 10 ft Near Cabo Corrientes, and 10 to 15 ft Elsewhere. Period 15 seconds. .THU...SW winds 10 kt. Seas 7 to 10 ft. Period 14 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 6 to 9 ft. Period 13 seconds. .FRI...SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Seas 5 to 7 ft. Period 13 seconds. .FRI NIGHT...W winds 10 kt. Seas 4 to 6 ft. Period 11 seconds. $$ PMZ025-171030- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 323 PM PDT Sun Aug 16 2020 ...HURRICANE WARNING... .TONIGHT...Within 60 nm of shore, E winds 10 to 15 kt, increasing to 20 to 25 kt late,Seas 7 to 11 ft late. Elsewhere, N winds 10 to 15 kt, becoming NE to E 25 to 30 kt late,Seas 10 to 15 ft late. Seas 5 to 7 ft in the evening. Period 14 seconds. Scattered showers and isolated tstms. .MON...Within 60 nm of shore, E to SE winds 20 to 25 kt. Seas 9 to 14 ft. Elsewhere, E winds 25 to 35 kt. Seas 17 to 26 ft. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...Within 60 nm of shore, E to SE winds 20 to 25 kt. Seas 9 to 14 ft. Elsewhere, SE to S winds 25 to 35 kt. Seas 22 to 33 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...Within 60 nm of shore, S to SW winds 10 to 15 kt. Seas 9 to 14 ft. Elsewhere, S winds 25 to 30 kt, becoming S to SW 15 to 20 kt in the afternoon,Seas 22 to 34 ft, subsiding to 13 to 20 ft in the afternoon. Period 17 seconds. Scattered tstms. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 7 to 11 ft Within 60 nm of shore, and 10 to 15 ft Elsewhere. Period 14 seconds. .WED...SW to W winds 10 to 15 kt. Seas 7 to 11 ft. Period 12 seconds. .WED NIGHT...W winds 10 to 15 kt. Seas 6 to 9 ft. Period 12 seconds. .THU...W to NW winds 10 to 15 kt. Seas 6 to 9 ft. Period 16 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft. Period 15 seconds. .FRI...NW to N winds 10 kt, shifting to NE in the afternoon. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...W to NW winds 10 kt, shifting to N to NE late. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ027-171030- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 323 PM PDT Sun Aug 16 2020 ...TROPICAL STORM WARNING... .TONIGHT...Offshore Gulf of Tehuantepec, NE winds 10 kt. Seas 5 to 7 ft. Elsewhere, SE winds 25 to 30 kt. Seas 12 to 19 ft. Period 14 seconds. Scattered showers and isolated tstms. .MON...N to NE winds 10 to 15 kt Offshore Gulf of Tehuantepec, and S to SW 20 to 25 kt Elsewhere. Offshore Gulf of Tehuantepec, seas 5 to 7 ft. Elsewhere, seas 14 to 22 ft, subsiding to 10 to 16 ft in the afternoon. Period 16 seconds. Scattered showers and isolated tstms. .MON NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft Offshore Gulf of Tehuantepec, and 9 to 13 ft Elsewhere. Period 16 seconds. Scattered showers and isolated tstms. .TUE...NW winds 10 kt. Seas 4 to 6 ft Offshore Gulf of Tehuantepec, and 7 to 10 ft Elsewhere. Period 12 seconds. Scattered showers and isolated tstms. .TUE NIGHT...NW winds 10 kt. Seas 4 to 6 ft Offshore Gulf of Tehuantepec, and 6 to 9 ft Elsewhere. Period 16 seconds. .WED...NW to N winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. .WED NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and N 10 kt Elsewhere. Seas 5 to 7 ft. Period 16 seconds. .THU...NE winds 10 kt, shifting to E to SE in the afternoon. Seas 4 to 6 ft. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and E to SE 10 kt Elsewhere. Seas 4 to 6 ft. Period 16 seconds. .FRI...SE winds 10 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI NIGHT...Offshore Gulf of Tehuantepec, variable winds less than 5 kt. Seas 3 to 5 ft. Elsewhere, SE to S winds 10 to 15 kt. Seas 6 to 8 ft. Period 13 seconds. $$ Forecaster ERA