000 FZPN27 KNHC 240342 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 842 PM PDT Mon Oct 23 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. PMZ001-241515- Synopsis for the E Pacific within 250 nm of Mexico 842 PM PDT Mon Oct 23 2023 .SYNOPSIS...Tropical Storm Otis is near 13.6N 97.9W, or about 230 nm south-southeast of Acapulco, Mexico at 24/0300 UTC, moving north-northwest at 6 kt. Otis will strengthen as it moves to near 14.4N 98.3W Tue morning with maximum sustained winds 50 kt gusts 60 kt, then reach near 15.5N 98.9W Tue evening with maximum sustained winds 55 kt gusts 65 kt, move to near 16.4N 99.5W Wed morning with maximum sustained winds 60 kt gusts 75 kt and begin to weaken as it moves inland Mexico near 17.3N 100.3W Wed evening with maximum sustained winds 50 kt gusts 60 kt. Otis will weaken to a remnant low near 18.0N 101.0W Thu morning and dissipate Thu evening. Fresh to strong west to northwest winds in the central and northern Gulf of California will diminish by early Tue afternoon. Elsewhere, fresh northwest winds will continue through this evening across the Baja California offshore waters. Seas of 8 to 9 ft in northwest swell offshore central and northern Baja California will subside Wed. $$ PMZ009-241515- Mexico Border S to 29N within 60 nm of shore- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 10 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Period 10 seconds. .WED...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI NIGHT...NW winds 20 to 25 kt. Seas 4 to 6 ft. Period 14 seconds. .SAT...NW winds 20 to 25 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ011-241515- Mexico S of 29N to Punta Eugenia- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Period 12 seconds. .TUE...NW winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Period 10 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .WED...NW winds 10 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 14 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ013-241515- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 8 ft. Period 12 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .WED...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 11 seconds. .THU...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ014-241515- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 13 seconds. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .THU...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .FRI NIGHT...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 17 seconds. $$ PMZ016-241515- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW to N winds 10 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .THU...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ017-241515- Northern Gulf of California- 842 PM PDT Mon Oct 23 2023 .TONIGHT...SW to W winds 15 to 20 kt. Seas 2 to 4 ft. Period 5 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .TUE NIGHT...N of 30N, variable winds less than 5 kt, becoming S to SW 10 kt late. Elsewhere, S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 6 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .THU...S winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .THU NIGHT...S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .FRI...S to SW winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 7 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 7 seconds. .SAT...NW winds 10 kt, shifting to SW to W in the afternoon. Seas 3 ft or less. Period 5 seconds. $$ PMZ019-241515- Central Gulf of California- 842 PM PDT Mon Oct 23 2023 .TONIGHT...SW to W winds 20 to 25 kt. Seas 3 to 5 ft. Period 9 seconds. .TUE...W winds 15 to 20 kt. Seas 3 to 5 ft. Period 5 seconds. .TUE NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED...N winds 10 kt. Seas 3 ft or less. Period 14 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. .THU...NW to N winds 10 kt. Seas 3 ft or less. Period 13 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .FRI...NW winds 10 kt. Seas 3 ft or less. Period 8 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 5 seconds. .SAT...W to NW winds 10 kt, shifting to S in the afternoon. Seas 3 ft or less. Period 5 seconds. $$ PMZ021-241515- Southern Gulf of California- 842 PM PDT Mon Oct 23 2023 .TONIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 15 seconds. .TUE...W winds 15 to 20 kt. Seas 2 to 4 ft. Period 16 seconds. .TUE NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 15 seconds. .WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 14 seconds. .THU...NW to N winds 10 kt. Seas 3 ft or less. Period 13 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 15 seconds. .FRI...NW winds 10 kt. Seas 3 ft or less. Period 16 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .SAT...W to NW winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. $$ PMZ022-241515- N of 20N E of 110W to the Entrance of the Gulf of California- 842 PM PDT Mon Oct 23 2023 .TONIGHT...W winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. Isolated thunderstorms through the night. .TUE...W to NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 13 seconds. .THU...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. Period 16 seconds. .FRI...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. $$ PMZ024-241515- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 842 PM PDT Mon Oct 23 2023 .TONIGHT...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 14 seconds. .TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. .WED...NW to N winds 20 to 25 kt. Seas 5 to 7 ft. Period 12 seconds. .WED NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. .THU...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. $$ PMZ025-241515- Michoacan and Guerrero within 250 nm offshore- 842 PM PDT Mon Oct 23 2023 ...TROPICAL STORM WARNING... .TONIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds 15 to 20 kt, becoming NW 30 to 35 kt in the afternoon. Seas 5 to 7 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, NW winds 45 to 55 kt. Elsewhere, NW winds 35 to 40 kt, increasing to 45 to 50 kt late. Seas 6 to 8 ft. Period 13 seconds. Scattered to numerous showers and thunderstorms. .WED...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of shore, NW winds 40 to 45 kt, becoming W to NW 25 to 30 kt in the afternoon. Elsewhere, NW winds 50 to 55 kt, shifting to W to NW 40 to 45 kt in the afternoon. Seas 6 to 8 ft. Period 12 seconds. Scattered to numerous showers and thunderstorms. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W to NW winds 25 to 30 kt, diminishing to 15 to 20 kt late. Seas 6 to 8 ft. Period 12 seconds. .THU...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 15 seconds. .THU NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...W to NW winds 10 kt. Seas 4 to 6 ft in SW swell. Period 17 seconds. $$ PMZ026-241515- Oaxaca W of Puerto Angel within 250 nm offshore- 842 PM PDT Mon Oct 23 2023 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. N to NE winds 35 to 45 kt. Seas 10 to 16 ft. Period 14 seconds. Numerous squalls and thunderstorms. .TUE...TROPICAL STORM CONDITIONS EXPECTED. N of 14N, NE to E winds 45 to 50 kt, shifting to W to NW in the afternoon. S of 14N, W to NW winds 25 to 30 kt, becoming W 15 to 20 kt in the afternoon. Seas 9 to 13 ft. Period 14 seconds. Numerous squalls and thunderstorms. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N of 14N, S to SW winds 45 to 50 kt, diminishing to 30 to 35 kt late. S of 14N, W winds 15 to 20 kt. Seas 9 to 14 ft. Period 13 seconds. Scattered to numerous squalls and thunderstorms. .WED...TROPICAL STORM CONDITIONS POSSIBLE. SW to W winds 15 to 20 kt. Seas 8 to 12 ft in E to SE swell, subsiding to 5 to 7 ft in the afternoon. Period 13 seconds. Scattered showers and thunderstorms. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 12 seconds. Scattered showers and isolated thunderstorms. .THU...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...W to NW winds 15 to 20 kt. Seas 4 to 6 ft. Period 17 seconds. .FRI...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .SAT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 17 seconds. $$ PMZ028-241515- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 842 PM PDT Mon Oct 23 2023 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. S winds 40 to 45 kt. Seas 8 to 12 ft. Period 15 seconds. Numerous squalls and thunderstorms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 6 to 9 ft in SW swell. Period 14 seconds. Scattered showers and thunderstorms. .TUE NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms through the night. .WED...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 13 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...W winds 15 to 20 kt. Seas 5 to 7 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .THU...NW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .THU NIGHT...W to NW winds 20 to 25 kt. Seas 4 to 6 ft. Period 16 seconds. .FRI...W to NW winds 20 to 25 kt. Seas 4 to 6 ft. Period 18 seconds. .FRI NIGHT...NW winds 15 to 20 kt N of 14N, and NW 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 18 seconds. .SAT...NW to N winds 15 to 20 kt N of 14N, and NW to N 10 to 15 kt S of 14N. Seas 5 to 7 ft. Period 17 seconds. $$ PMZ029-241515- Offshore Chiapas E of 94W- 842 PM PDT Mon Oct 23 2023 .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated thunderstorms. .TUE...SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .TUE NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 14 seconds. Scattered showers and isolated thunderstorms. .WED...W to NW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. Scattered showers and isolated thunderstorms. .WED NIGHT...Variable winds less than 5 kt, becoming S 10 kt late. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated thunderstorms. .THU...E to SE winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .THU NIGHT...E to SE winds 10 kt, shifting to S late. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 18 seconds. .FRI NIGHT...E winds 10 kt, shifting to N late. Seas 4 to 6 ft in SW swell. Period 18 seconds. .SAT...E of 93W, variable winds less than 5 kt. W of 93W, N winds 10 to 15 kt, shifting to SW in the afternoon. Seas 4 to 6 ft in SW swell. Period 17 seconds. $$ Forecaster Aguirre