Charleston South Carolina Marine Forecast Interactive Clickable Zone Map
Marine forecast zone from the state of South Carolina, Charleston NOAA office which include the Atlantic ocean, coastal waters, bays and offshore. Marine forecast areas included are Charleston Harbor, Stono Inlet and River, Bulls Bay, Capers Inlet, Cedar Creek, Breach Inlet, Lighthouse Inlet, Folly River, Doboy Sound, Altamaha Sound, Sapelo Sound, Saint Catherines Sound, Little Ogeechee River, Wassaw Sound, Wilmington River, Calibogue Sound, Edisto River.
Click any zone on the map below to retrieve forecast
Synopsis for coastal waters of south coastal South Carolina and north coastal Georgia
Expires:202503271215;;222417 FZUS52 KCHS 262326 CWFCHS Coastal Waters Forecast National Weather Service Charleston SC 726 PM EDT Wed Mar 26 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 AMZ300-271215- 726 PM EDT Wed Mar 26 2025 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... High pressure will prevail through Saturday. A cold front will move through on Monday, followed by high pressure. $$
Coastal marine forecasts from NOAA National Weather Service. Marine forecasts are issued at least four times a day. Advisories, watches and warnings for marine areas are issued as required. Internet forecasts should never be relied upon to obtain the latest forecast and warning data. Use other means such as NOAA Weather Radio to obtain the latest forecasts and warnings.
State of South Carolina Charleston Office Zone Marine Forecast Text Links
- AMZ354 Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary
- AMZ352 Waters from Edisto Beach SC to Savannah GA out 20 NM
- AMZ350 Waters from South Santee River to Edisto Beach SC out 20 NM
- AMZ330 Charleston Harbor
- AMZ374 Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM
- AMZ372 Waters from Edisto Beach SC to Savannah GA extending from 20 nm to 40 NM
- AMZ370 Waters from South Santee River SC to Edisto Beach SC extending from 20 nm to 40 nm
For more Charleston, South Carolina marine forecast information visit the following office website: