000 FZPN28 KNHC 300838 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 138 AM PDT Mon Oct 30 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. PMZ101-302045- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 138 AM PDT Mon Oct 30 2023 .SYNOPSIS...Tropical Storm Pilar is near 11.0N 91.8W at 2 AM PDT, and is moving east-northeast at 3 kt. Maximum sustained winds are 35 kt with gusts to 45 kt, and the minimum central pressure is 1003 mb. Pilar will move to 11.1N 91.2W this afternoon, 11.6N 90.1W Tue morning, 12.0N 89.5W Tue afternoon, 12.0N 89.2W Wed morning, 11.7N 89.7W Wed afternoon, and 11.1N 91.2W Thu morning. Pilar will change little in intensity as it moves to 9.8N 95.3W early Fri. Elsewhere, mainly gentle to moderate winds will prevail through the forecast period, except becoming fresh in the Gulf of Panama by the end of the week. A storm force gap wind event in the Gulf of Tehuantepec will generate and send very large and dangerous seas offshore Guatemala Tue through the end of the week. $$ PMZ111-302045- Guatemala and El Salvador to 250 nm offshore- 138 AM PDT Mon Oct 30 2023 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. N winds 35 to 45 kt. Seas 7 to 10 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NW to N winds 45 to 55 kt. Seas 8 to 12 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...TROPICAL STORM CONDITIONS EXPECTED. NW to N winds 50 to 60 kt. Seas 8 to 12 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N to NE winds 40 to 50 kt. Seas 8 to 12 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...TROPICAL STORM CONDITIONS POSSIBLE. N to NE winds 35 to 40 kt. Seas 9 to 13 ft in NW swell. Period 11 seconds. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .THU...HURRICANE CONDITIONS POSSIBLE. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .FRI...E winds 20 to 25 kt. Seas 6 to 9 ft in NW swell. Period 14 seconds. $$ PMZ113-302045- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 138 AM PDT Mon Oct 30 2023 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. S 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. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S winds 15 to 20 kt Offshore Gulf of Papagayo, and SW 45 to 50 kt Elsewhere. Seas 8 to 12 ft in SW swell. Period 9 seconds. Scattered showers and isolated tstms. .TUE...TROPICAL STORM CONDITIONS EXPECTED. S to SW winds 15 to 20 kt Offshore Gulf of Papagayo, and SW 45 to 55 kt Elsewhere. Seas 8 to 12 ft in W swell. Period 10 seconds. Scattered showers and isolated tstms. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S to SW winds 10 to 15 kt Offshore Gulf of Papagayo, and SW to W 40 to 50 kt Elsewhere. Seas 8 to 12 ft in NW swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .WED...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 10 to 15 kt Offshore Gulf of Papagayo, and S to SW 35 to 40 kt Elsewhere. Seas 7 to 11 ft in NW swell. Period 10 seconds. .WED NIGHT...S winds 15 to 20 kt. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .THU...SE winds 10 kt Offshore Gulf of Papagayo, and SE to S 15 to 20 kt Elsewhere. Seas 6 to 9 ft in W to NW swell. Period 13 seconds. .THU NIGHT...Offshore Gulf of Papagayo, S winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, S winds 10 to 15 kt. Seas 5 to 7 ft. Period 15 seconds. .FRI...SW winds 10 kt. Seas 4 to 6 ft in W to NW swell. Period 14 seconds. $$ PMZ115-302045- North Costa Rica to West Panama to 250 nm offshore- 138 AM PDT Mon Oct 30 2023 .TODAY...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW to W winds 10 to 15 kt Near the Azuero Peninsula, and SW 15 to 20 kt Elsewhere. Seas 5 to 7 ft. Period 15 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. Scattered tstms through the night. .WED...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 16 seconds. .THU...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 15 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. .FRI...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ117-302045- East Panama and Colombia including the Gulf of Panama- 138 AM PDT Mon Oct 30 2023 .TODAY...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .WED...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...SW to W winds 20 to 25 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 15 seconds. .THU NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 14 seconds. .FRI...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ119-302045- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 138 AM PDT Mon Oct 30 2023 .TODAY...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 to 15 kt in the afternoon. Elsewhere, S to SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 16 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TUE...Gulf of Guayaquil, variable winds less than 5 kt, becoming W 10 to 15 kt in the afternoon. Elsewhere, S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 17 seconds. .WED...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 16 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to SW swell. Period 15 seconds. .THU...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 13 seconds. .FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ121-302045- Ecuador between 250 and 500 nm offshore- 138 AM PDT Mon Oct 30 2023 .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 16 seconds. .TONIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 15 seconds. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. 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 4 to 6 ft. Period 17 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. $$ PMZ123-302045- Offshore Galapagos Islands- 138 AM PDT Mon Oct 30 2023 .TODAY...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 16 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 15 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 15 seconds. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 16 seconds. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 17 seconds. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 16 seconds. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 14 seconds. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 13 seconds. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft, except 2 to 4 ft Lee of Galapagos Islands. Period 12 seconds. $$ Forecaster Lewitsky