457 FZPN27 KNHC 020837 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 137 AM PDT Mon Oct 2 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. PMZ001-022045- Synopsis for the E Pacific within 250 nm of Mexico 137 AM PDT Mon Oct 2 2023 .SYNOPSIS...A developing area of low pressure several hundred nautical miles S of the coast of southern and southwestern Mexico near 11N102.5W has a high chance of tropical cyclone formation in the next 48 hours, and a tropical depression is expected to form in the next day or two while it moves west- northwestward to northwestward at about 10 kt. Otherwise, moderate seas will not vary much into the middle of the week. Moderate to fresh N winds will pulse in the immediate area of the Gulf of Tehuantepec, mainly at night. Fresh to strong SW winds in the northern Gulf of California will diminish later this morning. Moderate to fresh winds will pulse nearshore Baja California from near Punta Eugenia southward today into Tue. Winds will be moderate or weaker elsewhere through the week. $$ PMZ009-022045- Mexico Border S to 29N within 60 nm of shore- 137 AM PDT Mon Oct 2 2023 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 10 seconds. .TUE...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...NW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 15 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 13 seconds. .THU...NW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .FRI...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ011-022045- Mexico S of 29N to Punta Eugenia- 137 AM PDT Mon Oct 2 2023 .TODAY...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Period 10 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 17 seconds. .WED...NW winds 10 kt. Seas 5 to 7 ft in NW swell. Period 15 seconds. .WED NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .THU...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 12 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .FRI...NW winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. $$ PMZ013-022045- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 137 AM PDT Mon Oct 2 2023 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 10 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 11 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 17 seconds. .WED...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...NW to N winds 10 kt. Seas 4 to 6 ft in NW swell. Period 13 seconds. .THU NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .FRI NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ014-022045- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 137 AM PDT Mon Oct 2 2023 .TODAY...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in W swell. Period 11 seconds. .TONIGHT...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. Period 11 seconds. .TUE...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 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 16 seconds. .THU...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 13 seconds. .FRI...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .FRI NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. $$ PMZ016-022045- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 137 AM PDT Mon Oct 2 2023 .TODAY...N winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 11 seconds. .TONIGHT...N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. .TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 11 seconds. .WED...N winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Period 12 seconds. .WED NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .THU...N winds 15 to 20 kt. Seas 6 to 9 ft in NW swell. Period 15 seconds. .THU NIGHT...N winds 20 to 25 kt. Seas 7 to 10 ft in NW swell. Period 12 seconds. .FRI...N to NE winds 20 to 25 kt. Seas 7 to 11 ft in NW swell. Period 12 seconds. .FRI NIGHT...NE winds 20 to 30 kt. Seas 8 to 12 ft in W swell. Period 11 seconds. $$ PMZ017-022045- Northern Gulf of California- 137 AM PDT Mon Oct 2 2023 .TODAY...SW winds 20 to 25 kt S of trough and NW to N 20 to 25 kt N of trough, becoming NW 10 to 15 kt after sunrise. Seas 3 to 5 ft. Period 5 seconds. .TONIGHT...Variable winds less than 5 kt N of 30N, and NW 10 kt Elsewhere. Seas 3 ft or less. Period 5 seconds. .TUE...NW to N winds 10 kt. Seas 3 ft or less. Period 4 seconds. .TUE NIGHT...W to NW winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 3 ft or less. Period 5 seconds. .WED...NW to N winds 10 kt. Seas 3 ft or less. Period 3 seconds. .WED NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 2 seconds. .THU...NW to N winds 10 kt. Seas 3 ft or less. Period 3 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 3 seconds. .FRI...NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...NW winds 10 kt. Seas 3 ft or less. Period 4 seconds. $$ PMZ019-022045- Central Gulf of California- 137 AM PDT Mon Oct 2 2023 .TODAY...NW winds 10 kt. Seas 3 ft or less. Period 12 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 12 seconds. .TUE...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. .WED...NW to N winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .THU...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 5 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Period 5 seconds. .FRI...NW winds 10 to 15 kt. Seas 3 ft or less. Period 4 seconds. .FRI NIGHT...W to NW winds 10 kt. Seas 3 ft or less. Period 6 seconds. $$ PMZ021-022045- Southern Gulf of California- 137 AM PDT Mon Oct 2 2023 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft in SE to S swell. Period 12 seconds. .TONIGHT...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 11 seconds. .TUE NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .WED...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. .THU...NW to N winds 10 kt. Seas 2 to 4 ft. Period 11 seconds. .THU NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .FRI...NW to N winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in SE to S swell. Period 12 seconds. $$ PMZ022-022045- N of 20N E of 110W to the Entrance of the Gulf of California- 137 AM PDT Mon Oct 2 2023 .TODAY...W to NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. .TONIGHT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .TUE...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .TUE NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. .WED...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 11 seconds. .WED NIGHT...Variable winds less than 5 kt N of 22N, and E 10 kt S of 22N. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU...Variable winds less than 5 kt N of 22N, and E 10 to 15 kt S of 22N. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .THU NIGHT...Variable winds less than 5 kt N of 22N, and E 10 to 15 kt S of 22N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...Variable winds less than 5 kt N of 22N, and E to SE 10 to 15 kt S of 22N. Seas 5 to 7 ft in S swell. Period 14 seconds. .FRI NIGHT...Variable winds less than 5 kt N of 22N, and E to SE 10 to 15 kt S of 22N. Seas 5 to 7 ft in S swell. Period 13 seconds. $$ PMZ024-022045- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 137 AM PDT Mon Oct 2 2023 .TODAY...NW to N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. .TONIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. .TUE...N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...NE winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...E winds 10 to 15 kt. Seas 6 to 8 ft in SW swell. Period 11 seconds. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in W swell. Period 14 seconds. .THU...SE winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period 14 seconds. .THU NIGHT...SE winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .FRI...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in S to SW swell. Period 13 seconds. $$ PMZ025-022045- Michoacan and Guerrero within 250 nm offshore- 137 AM PDT Mon Oct 2 2023 .TODAY...NW to N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. .TONIGHT...SW to W winds 10 kt, shifting to SE to S late. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. Scattered showers and isolated tstms through the night. .TUE...E winds 10 kt, shifting to SE in the afternoon. Seas 4 to 6 ft in SE to S swell. Period 11 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 10 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 13 seconds. .THU...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 13 seconds. .THU NIGHT...S winds 10 to 15 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .FRI...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S winds 10 kt. Seas 6 to 8 ft in S to SW swell. Period 14 seconds. $$ PMZ026-022045- Oaxaca W of Puerto Angel within 250 nm offshore- 137 AM PDT Mon Oct 2 2023 .TODAY...NE winds 10 kt, shifting to SE to S in the afternoon. Seas 4 to 6 ft in S swell. Period 11 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...N of 14N, SW to W winds 10 kt, shifting to NW late. S of 14N, SE to S winds 10 kt in the evening, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. Scattered showers and isolated tstms through the night. .TUE...N of 14N, NW to N winds 10 kt, shifting to W in the afternoon. S of 14N, variable winds less than 5 kt. Seas 3 to 5 ft. Period 10 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SW to W winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...SW to W winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED NIGHT...W winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .THU...SW to W winds 10 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt N of 14N, and SW to W 10 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...Variable winds less than 5 kt N of 14N, and W 10 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. .FRI NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in S swell. Period 13 seconds. $$ PMZ028-022045- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 137 AM PDT Mon Oct 2 2023 .TODAY...N of 14N, NW to N winds 10 to 15 kt, except 15 to 25 kt early. S of 14N, NE to E winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 11 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...W to NW winds 10 to 20 kt N of 14N, and variable less than 5 kt S of 14N. Seas 4 to 6 ft in S swell. Period 11 seconds. Scattered showers and isolated tstms through the night. .TUE...NW to N winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...N of 14N, N winds 15 kt. S of 14N, variable winds less than 5 kt, becoming W to NW 10 kt late. Seas 3 to 5 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .WED...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED NIGHT...N winds 10 kt N of 14N, and W to NW 10 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU...Variable winds less than 5 kt N of 14N, and W to NW 10 kt S of 14N. Seas 4 to 6 ft in S to SW swell. Period 16 seconds. .THU NIGHT...N winds 10 to 15 kt N of 14N, and SW to W 10 kt S of 14N. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .FRI...NE to E winds 10 kt. Seas 5 to 7 ft in S swell. Period 14 seconds. .FRI NIGHT...N to NE winds 15 to 20 kt N of 14N, and SW to W winds 10 kt S of 14N. Seas 5 to 7 ft in S swell. Period 13 seconds. $$ PMZ029-022045- Offshore Chiapas E of 94W- 137 AM PDT Mon Oct 2 2023 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 11 seconds. .TONIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 3 to 5 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .TUE...Variable winds less than 5 kt. Seas 2 to 4 ft in S swell. Period 10 seconds. .TUE NIGHT...E of 93W, variable winds less than 5 kt in the evening. Variable winds less than 5 kt late. W of 93W, S to SW winds 10 kt in the evening. Seas 2 to 4 ft in S to SW swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...S winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .WED NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft in S to SW swell. Period 15 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 16 seconds. .THU NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in S to SW swell. Period 15 seconds. .FRI...E to SE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ Forecaster Lewitsky