730 FZPN27 KNHC 212123 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 223 PM PDT Sat Aug 21 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. PMZ001-220930- Synopsis for the E Pacific within 250 nm of Mexico 223 PM PDT Sat Aug 21 2021 .SYNOPSIS...Winds across the Baja California and SW Mexico offshore waters will increase to moderate to fresh tonight ahead of the remnant low of Grace. The remnants will emerge over the eastern Pacific Ocean off the west-central coast of Mexico on Sun afternoon, where environmental conditions may favor the development of a tropical depression by early next week while the system moves westward away from the coast of Mexico. Regardless of development, strong winds and building seas will affect the offshore waters of Colima, Nayarit, and Baja California Sur Sun through Tue. Another area of low pressure is forecast to form offshore of the coast of southern Mexico early next week with the potential to become a tropical depression by the middle of next week. $$ PMZ009-220930- Mexico Border S to 29N within 60 nm of shore- 223 PM PDT Sat Aug 21 2021 .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .SUN NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .MON...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ011-220930- Mexico S of 29N to Punta Eugenia- 223 PM PDT Sat Aug 21 2021 .TONIGHT...W to NW winds 10 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW winds 10 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft. Period 18 seconds. $$ PMZ013-220930- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 223 PM PDT Sat Aug 21 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .THU NIGHT...Within 60 nm of shore, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, N winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. $$ PMZ015-220930- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 223 PM PDT Sat Aug 21 2021 .TONIGHT...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 6 to 8 ft. Period 13 seconds. .MON...N winds 10 to 15 kt. Seas 6 to 9 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON NIGHT...Within 60 nm of shore, S winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, E to SE winds 10 to 15 kt. Seas 6 to 9 ft. Period 17 seconds. .TUE...Within 60 nm of shore, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. Elsewhere, E winds 10 kt in the morning. Seas 5 to 7 ft. Period 17 seconds. .TUE NIGHT...Within 60 nm of shore, W to NW winds 10 to 15 kt. Elsewhere, variable winds less than 5 kt, becoming NW to N 10 kt late. Seas 2 to 4 ft Within 60 nm of shore, and 5 to 7 ft Elsewhere. Period 16 seconds. .WED...NW to N winds 10 kt. Seas 3 to 5 ft Within 60 nm of shore, and 6 to 9 ft Elsewhere. Period 17 seconds. .WED NIGHT...Within 60 nm of shore, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, NW to N winds 10 kt. Seas 3 to 5 ft Within 60 nm of shore, and 7 to 10 ft Elsewhere. Period 18 seconds. .THU...N to NE winds 15 to 20 kt. Seas 6 to 8 ft Within 60 nm of shore, and 8 to 12 ft Elsewhere. Period 16 seconds. .THU NIGHT...NE to E winds 15 to 20 kt, shifting to E to SE late. Seas 6 to 9 ft Within 60 nm of shore, and 8 to 12 ft Elsewhere. Period 15 seconds. $$ PMZ017-220930- Northern Gulf of California- 223 PM PDT Sat Aug 21 2021 .TONIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 8 seconds. .SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 8 seconds. .SUN NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 6 seconds. .MON...SE to S winds 10 kt. Seas 3 ft or less. Period 13 seconds7 seconds in the afternoon. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .WED...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft or less. Period 8 seconds. .WED NIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Period 8 seconds. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .THU NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Period 7 seconds. $$ PMZ019-220930- Central Gulf of California- 223 PM PDT Sat Aug 21 2021 .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...NW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .SUN NIGHT...W to NW winds 10 kt, shifting to S late. Seas 3 ft or less. Period 4 seconds. .MON...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .MON NIGHT...S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .TUE...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 9 seconds. .TUE NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .WED...W to NW winds 10 kt. Seas 3 ft or less. Period 9 seconds. .WED NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 13 seconds. .THU...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ021-220930- Southern Gulf of California- 223 PM PDT Sat Aug 21 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .SUN NIGHT...Variable winds less than 5 kt, becoming SE to S 10 to 15 kt late. Seas 2 to 4 ft. Period 13 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE...Variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 2 to 4 ft. Period 18 seconds. .TUE NIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. .WED...SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. Period 16 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .THU...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. $$ PMZ023-220930- Entrance to the Gulf of California including Cabo Corrientes- 223 PM PDT Sat Aug 21 2021 .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated tstms. .SUN...W to NW winds 10 to 15 kt. Seas 6 to 9 ft. Period 14 seconds. Numerous showers and scattered tstms. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 7 to 10 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft. Period 18 seconds. .TUE...NE to E winds 10 to 15 kt. Seas 7 to 10 ft. Period 17 seconds. .TUE NIGHT...NE winds 15 to 20 kt. Seas 7 to 11 ft. Period 17 seconds. .WED...E to SE winds 15 to 20 kt. Seas 9 to 13 ft. Period 16 seconds. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 8 to 12 ft. Period 17 seconds. .THU...SE to S winds 15 to 20 kt. Seas 6 to 9 ft Near Cabo Corrientes, and 8 to 12 ft Elsewhere. Period 13 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft Near Cabo Corrientes, and 7 to 10 ft Elsewhere. Period 11 seconds. $$ PMZ025-220930- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 223 PM PDT Sat Aug 21 2021 .TONIGHT...SE winds 15 to 20 kt Within 60 nm of shore, and SW to W 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 14 seconds. Numerous showers and scattered tstms. .SUN...SE winds 15 to 20 kt Within 60 nm of shore, and S to SW 10 kt Elsewhere. Seas 6 to 8 ft. Period 13 seconds. Numerous showers and scattered tstms. .SUN NIGHT...E to SE winds 15 to 20 kt Within 60 nm of shore, and SE 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON...SE winds 15 to 20 kt. Seas 6 to 8 ft. Period 13 seconds. Numerous showers and scattered tstms. .MON NIGHT...E to SE winds 20 to 25 kt Within 60 nm of shore, and SE to S 15 to 20 kt Elsewhere. Seas 6 to 9 ft. Period 17 seconds. .TUE...SE winds 20 to 25 kt Within 60 nm of shore, and S 15 to 20 kt Elsewhere. Seas 7 to 10 ft. Period 17 seconds. .TUE NIGHT...SE to S winds 20 to 25 kt Within 60 nm of shore, and S to SW 15 to 20 kt Elsewhere. Seas 7 to 11 ft. Period 16 seconds. .WED...SW winds 15 to 20 kt. Seas 7 to 10 ft. Period 15 seconds. .WED NIGHT...W winds 10 to 15 kt Within 60 nm of shore, and SW to W 15 to 20 kt Elsewhere. Seas 6 to 9 ft. Period 12 seconds. .THU...SW to W winds 10 to 15 kt. Seas 6 to 8 ft. Period 15 seconds. .THU NIGHT...W winds 10 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ027-220930- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 223 PM PDT Sat Aug 21 2021 .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft Offshore Gulf of Tehuantepec, and 6 to 8 ft Elsewhere. Period 14 seconds. Scattered showers and isolated tstms. .SUN...NE winds 10 to 15 kt Offshore Gulf of Tehuantepec, and E 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated tstms. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON...SE winds 15 to 20 kt. Seas 6 to 8 ft. Period 13 seconds. Numerous showers and scattered tstms. .MON NIGHT...Offshore Gulf of Tehuantepec, N to NE winds 20 to 25 kt. Elsewhere, SE winds 10 to 15 kt, shifting to N to NE late. Seas 6 to 8 ft. Period 18 seconds. .TUE...N winds 15 to 20 kt Offshore Gulf of Tehuantepec, and NW 10 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. .TUE NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW 10 to 15 kt Elsewhere. Seas 6 to 8 ft. Period 17 seconds. .WED...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 19 seconds. .WED NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 19 seconds. .THU...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW to N 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. .THU NIGHT...N winds 20 to 25 kt Offshore Gulf of Tehuantepec, and NW 10 kt Elsewhere. Seas 6 to 8 ft. Period 18 seconds. $$ Forecaster ERA