768 FZPN27 KNHC 232213 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 313 PM PDT Mon Aug 23 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. PMZ001-241015- Synopsis for the E Pacific within 250 nm of Mexico 313 PM PDT Mon Aug 23 2021 .SYNOPSIS...Tropical Storm Marty near 20.9N 114.1W 1002 mb at 2 PM PDT moving W at 13 kt. Maximum sustained winds 40 kt gusts 50 kt. Marty will move to 21.0N 116.2W Tue morning, 21.0N 118.6W Tue afternoon, weaken to a tropical depression near 21.0N 120.6W Wed morning, become a remnant low and move to 20.9N 122.6W Wed afternoon, 20.9N 124.8W Thu morning, and 20.8N 127.0W Thu afternoon. Marty will change little in intensity as it moves to 19.4N 131.9W by Fri afternoon. Another area of disturbed weather off the coast of southern Mexico may gradually develop as environmental conditions are forecast to be favorable, and a tropical depression is likely to form by the middle to latter part of this week. The system will move NW at around 10 to 15 kt. Mainly gentle to moderate southerly flow will prevail in the Gulf of California. $$ PMZ009-241015- Mexico Border S to 29N within 60 nm of shore- 313 PM PDT Mon Aug 23 2021 .TONIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 16 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. Period 17 seconds. .WED...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ011-241015- Mexico S of 29N to Punta Eugenia- 313 PM PDT Mon Aug 23 2021 .TONIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...N winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 18 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .SAT...NW to N winds 10 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ013-241015- Punta Eugenia to Cabo San Lazaro to 250 nm offshore- 313 PM PDT Mon Aug 23 2021 .TONIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .THU...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI...Variable winds less than 5 kt Within 60 nm of shore, and NW to N 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 17 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ015-241015- Cabo San Lazaro to Cabo San Lucas to 250 nm offshore- 313 PM PDT Mon Aug 23 2021 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, variable winds less than 5 kt. Elsewhere, SE winds 20 to 30 kt, diminishing to 10 to 15 kt late. Seas 3 to 5 ft Within 60 nm of shore, and 6 to 8 ft Elsewhere. Period 17 seconds. Scattered showers and isolated tstms. .TUE...Within 60 nm of shore, variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Elsewhere, NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers and isolated tstms. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .WED...NW winds 10 kt Within 60 nm of shore, and N 15 to 20 kt Elsewhere. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .WED NIGHT...Within 60 nm of shore, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, N winds 15 to 20 kt. Seas 3 to 5 ft. Period 18 seconds. Scattered showers and isolated tstms. .THU...Variable winds less than 5 kt Within 60 nm of shore, and NE to E 10 to 15 kt Elsewhere. Seas 3 to 5 ft. Period 18 seconds. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI...SE winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SAT...Within 60 nm of shore, variable winds less than 5 kt. Seas 2 to 4 ft. Elsewhere, N winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. $$ PMZ017-241015- Northern Gulf of California- 313 PM PDT Mon Aug 23 2021 .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .TUE...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Period 7 seconds. .TUE NIGHT...SW winds 10 kt, shifting to W to NW late. Seas 3 ft or less. Period 8 seconds. .WED...Variable winds less than 5 kt. Seas 3 ft or less. Period 8 seconds. .WED NIGHT...SW winds 10 kt, shifting to SE to S late. Seas 3 ft or less. Period 8 seconds. .THU...SE winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .THU NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 4 seconds. .FRI...SE winds 15 to 20 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 3 ft or less. Period 5 seconds. .SAT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period 5 seconds. $$ PMZ019-241015- Central Gulf of California- 313 PM PDT Mon Aug 23 2021 .TONIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .TUE...E winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. Period 8 seconds. .TUE NIGHT...W winds 10 kt. Seas 3 ft or less. Period 8 seconds. .WED...S winds 10 kt. Seas 3 ft or less. Period 8 seconds, becoming 10 seconds in the afternoon. Scattered showers and isolated tstms. .WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .THU NIGHT...S winds 10 kt, shifting to SE to S 15 to 20 kt late. Seas 3 ft or less. Period 14 seconds8 seconds late. .FRI...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .SAT...SE to S winds 10 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ021-241015- Southern Gulf of California- 313 PM PDT Mon Aug 23 2021 .TONIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 9 seconds, becoming 13 seconds late. .TUE...Variable winds less than 5 kt, becoming NW 10 kt in the afternoon. Seas 3 ft or less. Period 17 seconds. .TUE NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 ft or less. Period 16 seconds. .WED...S winds 10 kt. Seas 3 ft or less. Period 16 seconds. .WED NIGHT...S winds 10 kt. Seas 3 ft or less. Period 17 seconds. .THU...SE to S winds 10 kt. Seas 3 ft or less. Period 17 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 18 seconds. .FRI...SE to S winds 10 kt. Seas 3 ft or less. Period 17 seconds. .FRI NIGHT...S winds 10 kt. Seas 3 ft or less. Period 16 seconds. .SAT...S to SW winds 10 kt. Seas 3 ft or less. Period 15 seconds. $$ PMZ023-241015- Entrance to the Gulf of California including Cabo Corrientes- 313 PM PDT Mon Aug 23 2021 .TONIGHT...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered showers and isolated tstms. .TUE NIGHT...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .WED...SE winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .WED NIGHT...Near Cabo Corrientes, SE to S winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, S winds 15 to 20 kt. Seas 3 to 5 ft. Period 19 seconds. .THU...SE to S winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .THU NIGHT...Near Cabo Corrientes, variable winds less than 5 kt, becoming S 10 kt late. Elsewhere, S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .FRI...Near Cabo Corrientes, E to SE winds 10 to 15 kt, shifting to N to NE in the afternoon. Elsewhere, E to SE winds 20 to 25 kt. Seas 4 to 6 ft, building to 6 to 9 ft in the afternoon. Period 16 seconds. .FRI NIGHT...Near Cabo Corrientes, SE winds 15 to 20 kt. Elsewhere, NE winds 20 to 25 kt, shifting to SE 25 to 30 kt late. Seas 7 to 10 ft. Period 16 seconds. .SAT...Near Cabo Corrientes, E to SE winds 20 to 25 kt. Elsewhere, E to SE winds 25 to 30 kt, shifting to N in the afternoon. Seas 8 to 12 ft. Period 14 seconds. $$ PMZ025-241015- Mexico - States of Michoacan and Guerrero to 250 nm offshore- 313 PM PDT Mon Aug 23 2021 .TONIGHT...SE winds 20 to 25 kt Within 60 nm of shore, and S 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...S winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .WED NIGHT...Within 60 nm of shore, SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .THU...E winds 15 to 20 kt Within 60 nm of shore, and NE to E 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 18 seconds. .THU NIGHT...SE winds 15 to 20 kt Within 60 nm of shore, and E to SE 20 to 25 kt Elsewhere. Seas 6 to 8 ft. Period 17 seconds. .FRI...E to SE winds 20 to 25 kt Within 60 nm of shore, and SE to S 20 to 25 kt Elsewhere. Seas 7 to 10 ft. Period 10 seconds. .FRI NIGHT...SE to S winds 15 to 20 kt Within 60 nm of shore, and S 25 to 30 kt Elsewhere. Seas 7 to 10 ft. Period 10 seconds. .SAT...SE to S winds 10 to 15 kt Within 60 nm of shore, and S to SW 20 to 25 kt Elsewhere. Seas 6 to 9 ft. Period 11 seconds. $$ PMZ027-241015- Mexico - States of Oaxaca and Chiapas including the Gulf of Tehuantepec- 313 PM PDT Mon Aug 23 2021 .TONIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft. Period 18 seconds. Scattered showers and isolated tstms. .TUE...NE winds 20 to 25 kt. Seas 5 to 7 ft. Period 17 seconds. Scattered tstms. .TUE NIGHT...N to NE winds 20 to 25 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms. .WED...NE winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. Scattered showers and isolated tstms. .WED NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Period 18 seconds. Scattered showers and isolated tstms. .THU...N to NE winds 15 to 20 kt Offshore Gulf of Tehuantepec, and SE to S 20 to 25 kt Elsewhere. Seas 6 to 8 ft. Period 18 seconds. .THU NIGHT...S winds 20 to 25 kt. Seas 6 to 8 ft. Period 17 seconds. .FRI...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. .FRI NIGHT...W winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .SAT...W winds 15 to 20 kt. Seas 6 to 8 ft. Period 15 seconds. $$ Forecaster ERA