####018006031#### FZUS52 KCHS 151847 CWFCHS Coastal Waters Forecast National Weather Service Charleston SC 247 PM EDT Thu May 15 2025 South Santee River SC to Savannah GA out 20 NM and Savannah GA to Altamaha Sound GA out 60 NM, including Charleston Harbor and Grays Reef National Marine Sanctuary AMZ300-160730- 247 PM EDT Thu May 15 2025 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... Broad high pressure will remain across the area into the weekend. A weak cold front could approach the region this weekend with high pressure prevailing thereafter. A much stronger $$ AMZ330-160730- Charleston Harbor- 247 PM EDT Thu May 15 2025 .TONIGHT...SW winds 15 to 20 kt early, diminishing to 5 to 10 kt. Waves 1 to 2 ft early. .FRI...W winds 5 to 10 kt, becoming SW 15 to 20 kt in the afternoon. Waves building 1 to 2 ft in the afternoon. .FRI NIGHT...SW winds 10 to 15 kt with gusts to 20 kt, diminishing to 5 to 10 kt after midnight. .SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt. .SUN...W winds 5 to 10 kt. .SUN NIGHT...SW winds 5 kt. .MON...W winds 5 kt. .MON NIGHT...S winds 5 kt. .TUE...S winds 5 to 10 kt. .TUE NIGHT...S winds 5 to 10 kt. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 77 degrees. $$ AMZ350-160730- Waters from South Santee River to Edisto Beach SC out 20 NM- 247 PM EDT Thu May 15 2025 .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 6 seconds. .FRI...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 3 ft, building to 3 to 4 ft in the afternoon. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 8 seconds, becoming SW 4 ft at 5 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight. Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 8 seconds, becoming SW 3 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance of showers and tstms after midnight. .MON...W winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 2 ft. .TUE...S winds 5 to 10 kt. Seas 2 to 3 ft. .TUE NIGHT...S winds 10 kt. Seas 3 to 4 ft. Winds and seas higher in and near tstms. $$ AMZ352-160730- Waters from Edisto Beach SC to Savannah GA out 20 NM- 247 PM EDT Thu May 15 2025 .TONIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds. .FRI...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 ft. .MON...SW winds 5 kt. Seas 2 ft. .MON NIGHT...S winds 5 kt. Seas 2 ft. .TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. .TUE NIGHT...S winds 10 kt. Seas 3 to 4 ft. $$ AMZ354-160730- Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 247 PM EDT Thu May 15 2025 .TONIGHT...SW winds 10 to 15 kt, becoming W late. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 2 ft at 7 seconds. .FRI...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds. .FRI NIGHT...SW winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 8 seconds. .SUN...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 2 ft. .MON...SW winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 2 ft. .TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. .TUE NIGHT...S winds 10 kt. Seas 2 to 3 ft. $$ AMZ374-160730- Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 247 PM EDT Thu May 15 2025 .TONIGHT...SW winds 10 to 15 kt with gusts to 20 kt, becoming SW 10 to 15 kt late. Seas 3 to 4 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 8 seconds. .FRI...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds. .FRI NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and SW 2 ft at 4 seconds. .SAT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 8 seconds. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 8 seconds. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 8 seconds. .SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .MON...SW winds 5 to 10 kt. Seas 2 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. .TUE NIGHT...S winds 10 kt. Seas 3 to 4 ft. $$ ####018005443#### FZUS51 KCAR 151850 CWFCAR Coastal Waters Forecast for Maine National Weather Service Caribou ME 250 PM EDT Thu May 15 2025 ANZ005-160715- 250 PM EDT Thu May 15 2025 .Synopsis for Eastport ME to Stonington ME Out 25 NM... A frontal system approaches from the north this evening, then settles across northern Maine late tonight and Friday. A complex low pressure system slowly approaches from the west Friday night through Saturday, then crosses the waters through Sunday night. The low then slowly tracks to the east across Nova Scotia on Monday. $$ ANZ050-160715- Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM- 250 PM EDT Thu May 15 2025 .TONIGHT...S winds 5 to 10 kt, becoming SW late. Seas 2 to 3 ft. Wave Detail: S 3 ft at 9 seconds. Areas of fog. Vsby 1 NM or less. .FRI...S winds around 5 kt. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds. Areas of fog. Vsby 1 NM or less. .FRI NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds. A chance of showers. Areas of fog in the evening. Patchy fog after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SAT...SE winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 6 seconds. A chance of showers. Patchy fog. Vsby 1 to 3 NM. .SAT NIGHT...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 6 seconds. Showers. Patchy fog. Vsby 1 to 3 NM. .SUN...SE winds 5 to 10 kt, becoming SW in the afternoon. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and NE 1 foot at 5 seconds. Showers likely. Patchy fog. Vsby 1 to 3 NM. .SUN NIGHT...SW winds 5 to 10 kt, becoming NW with gusts up to 20 kt after midnight. Seas 3 to 4 ft. Patchy fog in the evening. A chance of rain. Vsby 1 to 3 NM in the evening. .MON...NW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of rain. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. A chance of rain. .TUE...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of rain in the morning. .TUE NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. $$ ANZ051-160715- Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM- 250 PM EDT Thu May 15 2025 .TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 9 seconds. Areas of fog. Vsby 1 NM or less. .FRI...S winds around 5 kt. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds. Areas of fog. Vsby 1 NM or less. .FRI NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds. A chance of showers. Areas of fog in the evening. Patchy fog after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SAT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 6 seconds. A chance of showers. Patchy fog. Vsby 1 to 3 NM. .SAT NIGHT...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 6 seconds. Showers. Patchy fog. Vsby 1 to 3 NM. .SUN...S winds 5 to 10 kt, becoming SW in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 6 seconds. Showers likely, mainly in the morning. Patchy fog. Vsby 1 to 3 NM. .SUN NIGHT...W winds 5 to 10 kt, becoming NW with gusts up to 20 kt after midnight. Seas 3 to 4 ft. Patchy fog in the evening. A chance of rain. Vsby 1 to 3 NM in the evening. .MON...NW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of rain. .MON NIGHT...NW winds around 15 kt. Seas 3 to 4 ft. A chance of rain. .TUE...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of rain in the morning. .TUE NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. $$ ANZ052-160715- Intra Coastal Waters from Schoodic Point, ME to Stonington, ME- 250 PM EDT Thu May 15 2025 .TONIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 9 seconds. Areas of fog. Vsby 1 NM or less. .FRI...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 8 seconds. Areas of fog in the morning, then patchy fog in the afternoon. Vsby 1 NM or less. .FRI NIGHT...E winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 8 seconds. A chance of showers. Areas of fog in the evening. Patchy fog after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SAT...SE winds 5 to 10 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 8 seconds and E 1 foot at 3 seconds. A chance of showers in the morning, then showers likely in the afternoon. Patchy fog. Vsby 1 to 3 NM. .SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 7 seconds and E 1 foot at 4 seconds. Showers. Patchy fog. Vsby 1 to 3 NM. .SUN...SE winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds. Showers likely. Patchy fog. Vsby 1 to 3 NM. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Patchy fog in the evening. Showers likely in the evening, then a chance of rain after midnight. Vsby 1 to 3 NM in the evening. .MON...NW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of rain. .MON NIGHT...NW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of rain. .TUE...N winds 10 to 15 kt. Seas around 2 ft. .TUE NIGHT...N winds 5 to 10 kt. Seas 1 to 2 ft. $$