031 FZPN27 KNHC 100249 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 749 PM PDT Thu Sep 9 2021 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. PMZ001-101500- Synopsis for the E Pacific within 250 nm of Mexico 749 PM PDT Thu Sep 9 2021 .SYNOPSIS...Hurricane Olaf near 23.0N 109.6W 974 mb at 8 PM PDT moving NW at 10 kt. Maximum sustained winds 85 kt gusts 105 kt. Olaf will move inland to 23.9N 110.7W Fri morning, 24.6N 112.3W Fri evening, weaken to a tropical storm near 24.8N 113.6W Sat morning, 24.4N 114.8W Sat evening, become post-tropical and move to 23.7N 115.9W Sun morning, and weaken to a remnant low near 23.0N 117.2W Sun evening. A tropical wave is in the far eastern Pacific waters. Low pressure is forecast to develop in association to this tropical wave this weekend off the southern coast of Mexico. Subsequent gradual development of this system will be possible, and a tropical depression could form late this weekend or early next week while it moves west-northwestward or northwestward near the coast of southern and southwestern Mexico. $$ PMZ009-101500- Mexico Border S to 29N within 60 nm of shore- 749 PM PDT Thu Sep 9 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 19 seconds. .SAT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 20 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 19 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. $$ PMZ011-101500- Mexico S of 29N to Punta Eugenia- 749 PM PDT Thu Sep 9 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .FRI...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 21 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 19 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 19 seconds. .MON...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 17 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 18 seconds. $$ PMZ013-101500- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 749 PM PDT Thu Sep 9 2021 ...TROPICAL STORM WARNING... .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. N winds 15 to 20 kt, becoming NW to N 30 to 35 kt in the afternoon. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, NE winds 50 to 60 kt. Elsewhere, N winds 35 to 40 kt, increasing to 45 to 50 kt late. Seas 6 to 9 ft in S swell. Period 21 seconds. Scattered showers and isolated tstms. .SAT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, E to SE winds 45 to 50 kt, diminishing to 25 to 30 kt in the afternoon. Elsewhere, N to NE winds 35 to 45 kt. Seas 7 to 10 ft in SE to S swell. Period 19 seconds. Scattered showers and isolated tstms. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 10 to 15 kt Within 60 nm of shore, and N to NE 30 to 35 kt Elsewhere. Seas 6 to 9 ft. Period 18 seconds. .SUN...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, NE winds 25 to 30 kt. Seas 6 to 8 ft. Period 19 seconds. .SUN NIGHT...W to NW winds 10 kt Within 60 nm of shore, and N 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 19 seconds. .MON...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. $$ PMZ015-101500- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 749 PM PDT Thu Sep 9 2021 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. Within 60 nm of shore, N to NE winds 30 to 35 kt, becoming N 55 to 65 kt late. Elsewhere, NW winds 40 to 45 kt, increasing to 55 to 65 kt late. Seas 7 to 10 ft in E swell. Period 13 seconds. Scattered showers and isolated tstms. .FRI...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, W to NW winds 50 to 60 kt, shifting to SW 55 to 60 kt in the afternoon. Elsewhere, W to NW winds 55 to 65 kt, becoming W 40 to 45 kt in the afternoon. Seas 7 to 10 ft in SE to S swell. Period 21 seconds. Scattered showers and isolated tstms. .FRI NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W winds 50 to 55 kt, diminishing to 25 to 30 kt late. Seas 7 to 10 ft in SW swell. Period 20 seconds. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 10 kt Within 60 nm of shore, and W 25 to 30 kt Elsewhere. Seas 6 to 8 ft. Period 19 seconds. .SAT NIGHT...W winds 10 kt Within 60 nm of shore, and W 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .MON...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. $$ PMZ017-101500- Northern Gulf of California- 749 PM PDT Thu Sep 9 2021 .TONIGHT...S to SW winds 10 kt, shifting to E to SE late. Seas 3 ft or less. Period 12 seconds. .FRI...SE winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds, becoming 9 seconds late. .SAT...SE winds 10 to 15 kt. Seas 3 ft or less. Period 8 seconds. .SAT NIGHT...S to SW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 7 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 7 seconds. .SUN NIGHT...SW winds 10 kt. Seas 3 ft or less. Period 10 seconds. .MON...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 11 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .TUE...SE winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. $$ PMZ019-101500- Central Gulf of California- 749 PM PDT Thu Sep 9 2021 .TONIGHT...S to SW winds 10 kt, shifting to SE late. Seas 2 to 4 ft. Period 13 seconds. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. Scattered showers and isolated tstms. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds, becoming 9 seconds late. .SAT...E to SE winds 10 kt, shifting to S to SW in the afternoon. Seas 3 ft or less. Period 8 seconds. .SAT NIGHT...SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 19 seconds. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Period 18 seconds. .SUN NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 20 seconds. .MON...Variable winds less than 5 kt. Seas 3 ft or less. Period 19 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 22 seconds. .TUE...SE to S winds 10 kt. Seas 3 ft or less. Period 20 seconds. $$ PMZ021-101500- Southern Gulf of California- 749 PM PDT Thu Sep 9 2021 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. E winds 65 to 75 kt, becoming E to SE 45 to 50 kt late. Seas 9 to 13 ft. Period 11 seconds. Scattered showers and isolated tstms. .FRI...TROPICAL STORM CONDITIONS EXPECTED. SE winds 55 to 60 kt, becoming SE to S 10 to 15 kt in the afternoon. Seas 6 to 9 ft in SE to S swell, subsiding to 4 to 6 ft in the afternoon. Period 10 seconds, becoming 9 seconds in the afternoon. Scattered showers and isolated tstms. .FRI NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 21 seconds. .SAT...NW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 19 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 19 seconds. .SUN...W to NW winds 10 kt. Seas 2 to 4 ft. Period 18 seconds. .SUN NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 20 seconds. .MON...W to NW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft in S swell. Period 18 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 21 seconds. .TUE...SW winds 10 to 15 kt, shifting to SE to S in the afternoon. Seas 3 to 5 ft. Period 19 seconds. $$ PMZ023-101500- Entrance to the Gulf of California including Cabo Corrientes- 749 PM PDT Thu Sep 9 2021 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. Near Cabo Corrientes, S winds 10 to 15 kt. Elsewhere, S to SW winds 65 to 75 kt, diminishing to 30 to 35 kt late. Seas 9 to 13 ft in W swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. Near Cabo Corrientes, variable winds less than 5 kt, becoming W 10 kt in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 20 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 19 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .SUN...NW to N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .MON...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. .MON NIGHT...W to NW winds 10 to 15 kt, shifting to SW late. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .TUE...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. $$ PMZ025-101500- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 749 PM PDT Thu Sep 9 2021 .TONIGHT...Variable winds less than 5 kt, becoming W 10 kt late. Seas 3 to 5 ft. Period 14 seconds. .FRI...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 4 to 6 ft in S swell. Period 18 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 20 seconds. Scattered showers and isolated tstms. .SAT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SAT NIGHT...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. Scattered showers and isolated tstms. .SUN...S to SW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. .MON...SW winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .TUE...Within 60 nm of shore, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, S to SW winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. $$ PMZ027-101500- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 749 PM PDT Thu Sep 9 2021 .TONIGHT...NE to E winds 15 to 20 kt, shifting to NW late. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms. .FRI...N winds 15 to 20 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .FRI NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. Period 20 seconds. Scattered showers and isolated tstms. .SAT...N to NE winds 15 to 20 kt, shifting to E in the afternoon. Seas 5 to 7 ft. Period 19 seconds. Scattered tstms. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 19 seconds. Scattered tstms. .SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. .SUN NIGHT...S winds 10 to 15 kt Offshore Gulf of Tehuantepec, and S 20 to 25 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 18 seconds. .MON...Variable winds less than 5 kt Offshore Gulf of Tehuantepec, and SW 15 to 20 kt Elsewhere. Seas 7 to 11 ft in S to SW swell. Period 17 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 7 to 10 ft in S to SW swell. Period 17 seconds. .TUE...W winds 10 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. $$ Forecaster AL