000 FZPN28 KNHC 282240 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 340 PM PDT Sat Oct 28 2023 Offshore Waters Forecast for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 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. PMZ101-291045- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 340 PM PDT Sat Oct 28 2023 .SYNOPSIS...Newly formed Tropical Depression Nineteen-E is near 10.5N 92.7W at 2 PM PDT, and is moving north at 0 kt. Maximum sustained winds are 30 kt with gusts to 40 kt, and the minimum central pressure is 1005 mb. Nineteen-E will strengthen to a tropical storm near 10.7N 92.8W Sun morning, move to 10.9N 92.8W Sun afternoon, 11.1N 92.4W Mon morning, 11.6N 91.4W Mon afternoon, 12.3N 90.3W Tue morning, and 13.0N 89.5W Tue afternoon. Nineteen-E will change little in intensity as it moves near 11.3N 90.6W Wed afternoon. Elsewhere, mainly gentle to moderate winds will prevail into mid week. Looking ahead, a strong gale force Gulf of Tehuantepec gap wind event may send very large and building seas offshore Guatemala by Tue through Fri. $$ PMZ111-291045- Guatemala and El Salvador to 250 nm offshore- 340 PM PDT Sat Oct 28 2023 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 30 to 35 kt. Seas 6 to 9 ft. Period 16 seconds. Scattered showers and isolated tstms. .SUN...TROPICAL STORM CONDITIONS EXPECTED. E winds 30 to 40 kt. Seas 7 to 10 ft. Period 15 seconds. Numerous showers and scattered tstms. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE to E winds 40 to 45 kt. Seas 7 to 11 ft. Period 15 seconds. Numerous showers and scattered tstms. .MON...TROPICAL STORM CONDITIONS EXPECTED. N winds 40 to 50 kt. Seas 9 to 13 ft. Period 14 seconds. Numerous showers and scattered tstms. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W to NW winds 50 to 55 kt. Seas 9 to 14 ft. Period 16 seconds. Scattered showers and isolated tstms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...TROPICAL STORM CONDITIONS POSSIBLE. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .THU...E winds 30 to 35 kt. Seas 7 to 10 ft in NW swell. Period 13 seconds. $$ PMZ113-291045- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 340 PM PDT Sat Oct 28 2023 .TONIGHT...S to SW winds 10 kt Offshore Gulf of Papagayo, and S to SW 15 to 20 kt Elsewhere. Seas 6 to 8 ft. Period 16 seconds. Scattered showers and isolated tstms. .SUN...Offshore Gulf of Papagayo, variable winds less than 5 kt, becoming S to SW 10 kt in the afternoon. Elsewhere, S to SW winds 20 to 25 kt. Seas 6 to 9 ft. Period 15 seconds. Scattered showers and isolated tstms. .SUN NIGHT...S to SW winds 10 to 15 kt Offshore Gulf of Papagayo, and S to SW 20 to 25 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 8 seconds. Scattered tstms. .MON...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 15 to 20 kt Offshore Gulf of Papagayo, and S to SW 25 to 30 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 8 seconds. Scattered showers and isolated tstms. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 15 to 20 kt Offshore Gulf of Papagayo, and SW 25 to 30 kt Elsewhere. Seas 7 to 10 ft in SW swell. Period 8 seconds. Scattered showers and isolated tstms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...TROPICAL STORM CONDITIONS POSSIBLE. .WED NIGHT...Offshore Gulf of Papagayo, SE winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S winds 20 to 25 kt, diminishing to 10 to 15 kt late. Seas 5 to 7 ft. Period 13 seconds. .THU...SE to S winds 10 kt. Seas 5 to 7 ft in W to NW swell. Period 15 seconds. $$ PMZ115-291045- North Costa Rica to West Panama to 250 nm offshore- 340 PM PDT Sat Oct 28 2023 .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. Scattered showers and isolated tstms. .SUN...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW to W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms. .MON...SW to W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .THU...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ117-291045- East Panama and Colombia including the Gulf of Panama- 340 PM PDT Sat Oct 28 2023 .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .SUN...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .SUN NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .MON...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .WED...SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. $$ PMZ119-291045- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 340 PM PDT Sat Oct 28 2023 .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 16 seconds. .MON...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .WED...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S to SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 14 seconds. $$ PMZ121-291045- Ecuador between 250 and 500 nm offshore- 340 PM PDT Sat Oct 28 2023 .TONIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .MON...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...S winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 17 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. $$ PMZ123-291045- Offshore Galapagos Islands- 340 PM PDT Sat Oct 28 2023 .TONIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .SUN...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .MON...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. $$ Forecaster Ramos