000 FZPN27 KNHC 272218 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 318 PM PDT Fri Oct 27 2023 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. PMZ001-281030- Synopsis for the E Pacific within 250 nm of Mexico 318 PM PDT Fri Oct 27 2023 .SYNOPSIS...Broad low pres located a couple of hundred nautical miles S of the southern coast of El Salvador has a high chance of becoming a tropical cyclone by this weekend while it moves slowly northwestward to northward. Winds and seas associated with this low will likely affect the Tehuantepec offshore waters. Moderate to occasionally fresh winds will prevail west of Baja California through the weekend. Fresh to strong winds will develop over the northern half of the Gulf of California late this weekend into early next week. Fresh to strong winds in the Gulf of Tehuantepec will continue through early next week. NW swell will build seas to near 9 ft west of Baja California Norte this weekend. Looking ahead, the next Gulf of Tehuantepec gale force gap wind event is possible starting next Tue afternoon, possibly reaching at least strong gale by late Tue night. $$ PMZ009-281030- Mexico Border S to 29N within 60 nm of shore- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SAT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 18 seconds. .SAT NIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Period 16 seconds. .SUN...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 11 seconds. .SUN NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...NW to N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .TUE...NW to N winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 3 ft or less. Period 14 seconds. .WED...NW to N winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 3 ft or less. Period 13 seconds. $$ PMZ011-281030- Mexico S of 29N to Punta Eugenia- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW to N winds 15 kt. Seas 5 to 7 ft in NW to N swell. Period 17 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft in NW to N swell. Period 16 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft. Period 9 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. Period 10 seconds. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .WED...N winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ013-281030- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 17 seconds. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 6 to 8 ft. Period 16 seconds. .SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...N to NE winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .WED...Variable winds less than 5 kt Within 60 nm of shore, and N to NE 10 kt Elsewhere. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. $$ PMZ014-281030- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SUN...NW to N winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .MON...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...N to NE winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...N to NE winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. $$ PMZ016-281030- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 318 PM PDT Fri Oct 27 2023 .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in SW to W swell. Period 16 seconds. .SAT...N winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .SAT NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE...N to NE winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt E of 113W, and NE to E 10 kt W of 113W. Seas 3 to 5 ft. Period 12 seconds. .WED...E winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED NIGHT...E winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. $$ PMZ017-281030- Northern Gulf of California- 318 PM PDT Fri Oct 27 2023 .TONIGHT...S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .SAT...S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .SAT NIGHT...S winds 10 kt, shifting to SW to W late. Seas 3 ft or less. Period 7 seconds. .SUN...NW to N winds 20 to 25 kt. Seas 3 to 5 ft, building to 6 to 8 ft in the afternoon. Period 5 seconds. .SUN NIGHT...NW to N winds 25 to 30 kt. Seas 6 to 9 ft in NW to N swell. Period 5 seconds. .MON...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 6 seconds. .MON NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 5 seconds. .TUE...NW to N winds 20 to 25 kt. Seas 6 to 8 ft. Period 5 seconds. .TUE NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. .WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 4 seconds. .WED NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. $$ PMZ019-281030- Central Gulf of California- 318 PM PDT Fri Oct 27 2023 .TONIGHT...Variable winds less than 5 kt. Seas 3 ft or less. Period 14 seconds. .SAT...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 ft or less. Period 12 seconds. .SAT NIGHT...S winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN...S winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 12 seconds. .MON...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 5 seconds. .MON NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 5 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 5 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. $$ PMZ021-281030- Southern Gulf of California- 318 PM PDT Fri Oct 27 2023 .TONIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 17 seconds. .SAT...Variable winds less than 5 kt, becoming W 10 kt in the afternoon. Seas 3 ft or less. Period 17 seconds. .SAT NIGHT...SW to W winds 10 kt. Seas 3 ft or less. Period 16 seconds. .SUN...SW to W winds 10 kt. Seas 3 ft or less. Period 15 seconds. .SUN NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .MON...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED...N winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 3 ft or less. Period 12 seconds. $$ PMZ022-281030- N of 20N E of 110W to the Entrance of the Gulf of California- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 18 seconds. .SAT...NW winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. .SUN...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...NW to N winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...NW to N winds 10 kt. Seas 2 to 4 ft. Period 15 seconds. .WED...N winds 10 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 14 seconds. $$ PMZ024-281030- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 318 PM PDT Fri Oct 27 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SAT NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...N winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...N to NE winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. Period 12 seconds. $$ PMZ025-281030- Michoacan and Guerrero within 250 nm offshore- 318 PM PDT Fri Oct 27 2023 .TONIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .SAT NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .SUN...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE NIGHT...W winds 10 kt Within 60 nm of shore, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 2 to 4 ft in S to SW swell. Period 14 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft in S swell. Period 12 seconds. $$ PMZ026-281030- Oaxaca W of Puerto Angel within 250 nm offshore- 318 PM PDT Fri Oct 27 2023 .TONIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. .SAT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT NIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Isolated tstms through the night. .SUN...W to NW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. .MON NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE...Variable winds less than 5 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 14 seconds. .WED...Variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 5 to 7 ft in E swell. Period 12 seconds. $$ PMZ028-281030- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 318 PM PDT Fri Oct 27 2023 ...GALE CONDITIONS POSSIBLE... .TONIGHT...W to NW winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 18 seconds. Scattered showers and isolated tstms through the night. .SAT...NW winds 15 to 20 kt. Seas 6 to 9 ft in SW swell. Period 17 seconds. Scattered showers and isolated tstms through the day. .SAT NIGHT...NW winds 15 to 20 kt N of 14N, and NW 10 to 15 kt S of 14N. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .SUN...N of 14N, NW to N winds 20 to 25 kt, becoming W to NW 10 kt in the afternoon. S of 14N, NW winds 10 to 15 kt. Seas 6 to 9 ft in S swell. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...W to NW winds 10 kt. Seas 5 to 7 ft in SE swell. Period 12 seconds. .MON...W to NW winds 10 kt. Seas 6 to 8 ft in E to SE swell. Period 12 seconds. .MON NIGHT...NW winds 20 to 25 kt N of 14N, and W to NW 10 kt S of 14N. Seas 7 to 11 ft in E to SE swell. Period 13 seconds. .TUE...N winds 25 to 30 kt N of 14N, and NW 15 to 20 kt S of 14N. Seas 8 to 12 ft in E to SE swell. Period 13 seconds. .TUE NIGHT...N winds 35 to 40 kt N of 14N, and N 25 to 30 kt S of 14N. Seas 10 to 16 ft in NE swell. Period 12 seconds. .WED...N to NE winds 35 to 45 kt N of 14N, and N to NE 30 to 35 kt S of 14N. Seas 13 to 20 ft in NE swell. Period 11 seconds. .WED NIGHT...N winds 35 to 45 kt N of 14N, and NE 30 to 35 kt S of 14N. Seas 12 to 18 ft in NE swell. Period 10 seconds. $$ PMZ029-281030- Offshore Chiapas E of 94W- 318 PM PDT Fri Oct 27 2023 .TONIGHT...SW to W winds 10 to 15 kt, shifting to NE to E late. Seas 4 to 6 ft in SW swell. Period 18 seconds. Scattered showers and isolated tstms. .SAT...E of 93W, variable winds less than 5 kt. W of 93W, NE winds 10 kt, shifting to S to SW in the afternoon. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the day. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in SE to S swell. Period 16 seconds. Scattered showers and isolated tstms. .SUN...NE winds 15 to 20 kt. Seas 6 to 8 ft in SE swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in SE swell. Period 12 seconds. .MON...Variable winds less than 5 kt E of 93W, and NW 10 to 15 kt W of 93W. Seas 5 to 7 ft in SE swell. Period 12 seconds. .MON NIGHT...W to NW winds 10 kt E of 93W, and NW 15 to 20 kt W of 93W. Seas 6 to 9 ft in W swell. Period 13 seconds. .TUE...Variable winds less than 5 kt E of 93W, and N 15 to 20 kt W of 93W. Seas 7 to 10 ft in NW swell. Period 12 seconds. .TUE NIGHT...Variable winds less than 5 kt E of 93W, and N 20 to 25 kt W of 93W. Seas 9 to 13 ft in NW swell. Period 11 seconds. .WED...Variable winds less than 5 kt E of 93W, and N 25 to 30 kt W of 93W. Seas 10 to 16 ft in NW swell. Period 10 seconds. .WED NIGHT...Variable winds less than 5 kt E of 93W, and N 25 to 30 kt W of 93W. Seas 9 to 14 ft in NW swell. Period 10 seconds. $$ Forecaster Ramos