278 FZPN27 KNHC 310920 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 220 AM PDT Wed Aug 31 2022 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. PMZ001-312130- Synopsis for the E Pacific within 250 nm of Mexico 220 AM PDT Wed Aug 31 2022 .SYNOPSIS...A tropical wave along 105W is expected to develop into a tropical depression later this week or by this weekend as the system moves W-NW or NW, likely remaining a few hundred nautical miles off the coast of SW Mexico. This system has a medium chance of tropical cyclone formation within the next 48 hours, and a high chance within the next 5 days. Regardless of development, expect increasing winds and seas across the offshore waters from near Cabo Corrientes, Mexico to the Revillagigedo Islands by Thu, and near Baja California Sur by Fri. Elsewhere, winds may pulse to fresh at night offshore Baja California through tonight. Pulsing fresh northerly winds may develop in the Gulf of Tehuantepec tonight. Another area of low pres is forecast to form south of S Mexico by late this week. Some gradual development of this system is possible, and a tropical depression could form by early next week while it moves W or W-NW near the coast of S Mexico. There is a medium chance of tropical cyclone development within the next 5 days. $$ PMZ009-312130- Mexico Border S to 29N within 60 nm of shore- 220 AM PDT Wed Aug 31 2022 .TODAY...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .TONIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds, becoming 16 seconds late. .THU...NE winds 10 kt, shifting to SW in the afternoon. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 17 seconds. .FRI...Variable winds less than 5 kt. Seas 3 to 5 ft in NW swell. Period 17 seconds. .FRI NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. .SUN...W winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 13 seconds. .SUN NIGHT...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 17 seconds. $$ PMZ011-312130- Mexico S of 29N to Punta Eugenia- 220 AM PDT Wed Aug 31 2022 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds, becoming 15 seconds late. .THU...Sebastian Vizcaino Bay, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, N winds 10 to 15 kt, shifting to W to NW in the afternoon. Seas 4 to 6 ft. Period 17 seconds. .THU NIGHT...Sebastian Vizcaino Bay, variable winds less than 5 kt in the evening. Variable winds less than 5 kt late. Elsewhere, N winds 10 kt in the evening. Seas 4 to 6 ft. Period 16 seconds. .FRI...NE winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .FRI NIGHT...N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 15 seconds. .SAT...NE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 14 seconds. .SAT NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 13 seconds. .SUN...SE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. $$ PMZ013-312130- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 220 AM PDT Wed Aug 31 2022 .TODAY...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds, becoming 14 seconds in the afternoon. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .THU...Variable winds less than 5 kt Within 60 nm of shore, and N 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. .THU NIGHT...Within 60 nm of shore, variable winds less than 5 kt, becoming N to NE 10 kt late. Elsewhere, N to NE winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NE winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .SAT...E winds 20 to 25 kt. Seas 7 to 10 ft in S swell. Period 14 seconds. .SAT NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .SUN...SW to W winds 10 kt. Seas 6 to 9 ft in W swell. Period 15 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W swell. Period 18 seconds. $$ PMZ015-312130- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 220 AM PDT Wed Aug 31 2022 .TODAY...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds, becoming 17 seconds in the afternoon. .TONIGHT...Within 60 nm of shore, W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, NE winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .THU...Within 60 nm of shore, variable winds less than 5 kt, becoming NE to E 10 kt in the afternoon. Elsewhere, NE winds 15 to 20 kt. Seas 6 to 9 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms. .THU NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 11 ft in S swell. Period 15 seconds. Scattered showers and isolated tstms. .FRI...SW winds 15 to 20 kt. Seas 7 to 11 ft in S swell. Period 15 seconds. .FRI NIGHT...SW winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 14 seconds. .SAT...SW winds 15 to 20 kt. Seas 7 to 10 ft in S swell. Period 13 seconds. .SAT NIGHT...W winds 10 kt. Seas 6 to 8 ft in S swell. Period 10 seconds. .SUN...NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 18 seconds. $$ PMZ017-312130- Northern Gulf of California- 220 AM PDT Wed Aug 31 2022 .TODAY...E to SE winds 10 kt, shifting to S in the afternoon. Seas 3 ft or less. Period 10 seconds, becoming 8 seconds in the afternoon. .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .THU...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .FRI NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SAT NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN...NW to N winds 10 kt. Seas 3 ft or less. Period 8 seconds. .SUN NIGHT...W winds 10 kt. Seas 3 ft or less. Period 9 seconds. $$ PMZ019-312130- Central Gulf of California- 220 AM PDT Wed Aug 31 2022 .TODAY...SE winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. Scattered showers and isolated tstms. .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. Period 19 seconds. .THU...SE winds 10 kt. Seas 3 ft or less. Period 18 seconds. Scattered showers and isolated tstms. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. Period 17 seconds. Scattered showers and isolated tstms. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less in SE swell. Period 12 seconds. .SUN...NW winds 10 kt. Seas 3 ft or less. Period 11 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ021-312130- Southern Gulf of California- 220 AM PDT Wed Aug 31 2022 .TODAY...SE to S winds 10 kt. Seas 3 ft or less. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 19 seconds. Scattered showers and isolated tstms. .THU...SE winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. Period 16 seconds. Scattered showers and isolated tstms. .FRI...SE winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell. Period 15 seconds. .FRI NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft in SE to S swell. Period 15 seconds. .SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 14 seconds. .SAT NIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 19 seconds. $$ PMZ023-312130- Entrance to the Gulf of California including Cabo Corrientes- 220 AM PDT Wed Aug 31 2022 .TODAY...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...SE winds 20 to 25 kt. Seas 7 to 10 ft in S swell. Period 18 seconds. Scattered showers and isolated tstms. .THU...SE to S winds 20 to 25 kt. Seas 7 to 11 ft in S swell. Period 17 seconds. Scattered tstms. .THU NIGHT...S winds 20 to 25 kt. Seas 8 to 12 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .FRI...S to SW winds 15 to 20 kt. Seas 7 to 11 ft in S to SW swell. Period 17 seconds. .FRI NIGHT...S to SW winds 15 to 20 kt. Seas 7 to 10 ft in S to SW swell. Period 15 seconds. .SAT...SW winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 14 seconds. .SUN...NW to N winds 10 kt. Seas 6 to 8 ft in SW swell. Period 19 seconds. .SUN NIGHT...Variable winds less than 5 kt Near Cabo Corrientes, and NW to N 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 19 seconds. $$ PMZ025-312130- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 220 AM PDT Wed Aug 31 2022 .TODAY...S winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...W winds 10 kt Within 60 nm of shore, and SW 20 to 25 kt Elsewhere. Seas 7 to 11 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...SW to W winds 10 to 15 kt. Seas 7 to 10 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...W winds 10 to 15 kt. Seas 6 to 9 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated tstms. .FRI...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...W to NW winds 15 to 20 kt Within 60 nm of shore, and W to NW 10 to 15 kt Elsewhere. Seas 6 to 8 ft in SW swell. Period 14 seconds. .SAT...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in SW to W swell. Period 13 seconds. .SAT NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 17 seconds. .SUN...E to SE winds 20 to 25 kt Within 60 nm of shore, and N 10 to 15 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 19 seconds. .SUN NIGHT...E to SE winds 20 to 25 kt Within 60 nm of shore, and NE 15 to 20 kt Elsewhere. Seas 6 to 9 ft in S swell. Period 19 seconds. $$ PMZ027-312130- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 220 AM PDT Wed Aug 31 2022 .TODAY...W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .TONIGHT...NW to N winds 15 to 20 kt Offshore Gulf of Tehuantepec, and W to NW 10 kt Elsewhere. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms. .THU...Offshore Gulf of Tehuantepec, N to NE winds 15 to 20 kt, shifting to N 10 kt in the afternoon. Elsewhere, W to NW winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms. .THU NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. Scattered tstms. .FRI...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. .SAT NIGHT...SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 17 seconds. .SUN...E to SE winds 10 to 15 kt Offshore Gulf of Tehuantepec, and SE to S 20 to 25 kt Elsewhere. Seas 7 to 10 ft in S to SW swell. Period 18 seconds. .SUN NIGHT...SE winds 10 kt Offshore Gulf of Tehuantepec, and S 20 to 25 kt Elsewhere. Seas 6 to 9 ft in S to SW swell. Period 19 seconds. $$ Forecaster Hagen