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Warmest beach in South Carolina in April

241 coastal locations in South Carolina ranked by their typical April sea temperature. State-wide average in April: 19.4°C.

Warmest in April

Cape Romain, 46 miles east of, South Carolina

20.6°C

State April average

19.4°C

across 241 coastal locations in South Carolina

Vs annual mean

-1.6°C

below the year-round state average

What the South Carolina water feels like in April

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

South Carolina monthly average 12.1°C to 28.9°C
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  • Warmest month August 28.9°C
  • Coldest month February 12.1°C
  • Annual mean 21.0°C
  • Months above 20°C 6 of 12

Where April fits in the year

April sits inside the state pattern shown on the left. Browse a different month for a fresh ranking.

South Carolina sea temperature map (live)

Today's reading at every South Carolina beach we track. The list below uses the typical April mean from a decade of daily history.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 warmest South Carolina beaches in April

Sorted by typical April mean. Click any beach for the full location page.

# Location April mean
1 Cape Romain, 46 miles east of, South Carolina South Carolina 20.6°C
2 Bloody Point, Daufuskie Island, New River, South Carolina South Carolina 19.9°C
3 Bluffton, May River, South Carolina South Carolina 19.9°C
4 Braddock Point, Hilton Head Island, South Carolina South Carolina 19.9°C
5 Broad Creek, Hilton Head Island, South Carolina South Carolina 19.9°C
6 Bull Creek, Bull Island South, Cooper River, South Carolina South Carolina 19.9°C
7 Bull Island North, May River, South Carolina South Carolina 19.9°C
8 Calibogue Cay, Broad Creek, Hilton Head Island, South Carolina South Carolina 19.9°C
9 Cook Landing Cemetery, New River, South Carolina South Carolina 19.9°C
10 Daufuskie Landing, Daufuskie Island, New River, South Carolina South Carolina 19.9°C
11 Doughboy Island, New River, South Carolina South Carolina 19.9°C
12 Fields Cut, Wright River, South Carolina South Carolina 19.9°C
13 Good Hope Landing, south of, New River, South Carolina South Carolina 19.9°C
14 Haig Point, Daufuskie Island, Cooper River, South Carolina South Carolina 19.9°C
15 Hargray Pier, Daufuskie Island, New River, South Carolina South Carolina 19.9°C
16 Little Back River, Hwy. 17, Back River, Savannah River, South Carolina South Carolina 19.9°C
17 Moreland Cemetery, May River, South Carolina South Carolina 19.9°C
18 Pine Island, Ramshorn Creek, Cooper River, South Carolina South Carolina 19.9°C
19 Rt. 170 bridge, New River, South Carolina South Carolina 19.9°C
20 S.C.L. RR. bridge, Savannah River, Georgia South Carolina 19.9°C
21 Savage I., Savage Creek, Bull Creek, South Carolina South Carolina 19.9°C
22 Turnbridge Landing, Salt Water Creek, South Carolina South Carolina 19.9°C
23 Daufuskie Island South Carolina 19.8°C
24 Hilton Head Island South Carolina 19.8°C
25 Brickyard Point, Brickyard Creek, Coosaw River, South Carolina South Carolina 19.8°C
Show 25 more ▸
26 Capers Creek, Cowen Creek, St. Helena Island, Beaufort River, South Carolina South Carolina 19.8°C
27 Capers Island, Trenchards Inlet, South Carolina South Carolina 19.8°C
28 Club Bridge Creek ent., Trenchards Inlet, South Carolina South Carolina 19.8°C
29 Cowen Creek, Rt. 21 bridge, Beaufort River, South Carolina South Carolina 19.8°C
30 Edding Point, Edding Creek, Morgan River, South Carolina South Carolina 19.8°C
31 Jenkins Creek, 1 mi. above entrance, Morgan River, South Carolina South Carolina 19.8°C
32 Jenkins Creek, Polawana Island, Morgan River, South Carolina South Carolina 19.8°C
33 Lucy Point Creek entrance, Morgan River, South Carolina South Carolina 19.8°C
34 Port Royal Plantation, Hilton Head Island, South Carolina South Carolina 19.8°C
35 Sams Point, Lucy Point Creek, Coosaw River, South Carolina South Carolina 19.8°C
36 Station Creek, County Landing, South Carolina South Carolina 19.8°C
37 Station Creek, west end, South Carolina South Carolina 19.8°C
38 Village Creek Cemetery, Morgan River, South Carolina South Carolina 19.8°C
39 Village Creek Entrance, Morgan River, South Carolina South Carolina 19.8°C
40 Airy Hall Plantation, Ashepoo River, South Carolina South Carolina 19.7°C
41 Ashepoo, Ashepoo River, South Carolina South Carolina 19.7°C
42 Ashepoo-Coosaw Cutoff, ICWW, Ashepoo River, South Carolina South Carolina 19.7°C
43 Bluff Islands, Ashepoo River, South Carolina South Carolina 19.7°C
44 Bluff Plantation, Combahee River, South Carolina South Carolina 19.7°C
45 Bluff Point, Wadmalaw River, South Carolina South Carolina 19.7°C
46 Bowles Island, New Chehaw River, Combahee River, South Carolina South Carolina 19.7°C
47 Briars Creek ent., Wimbee Creek, Bull River, Coosaw River, South Carolina South Carolina 19.7°C
48 Brickyard Ferry, swing bridge, Ashepoo River, South Carolina South Carolina 19.7°C
49 Carters Dock, Big Bay Creek, South Edisto River, South Carolina South Carolina 19.7°C
50 Cuckolds Creek, Combahee River, South Carolina South Carolina 19.7°C

Coldest 10 in South Carolina in April

Same data the other way.

# Location April mean
1 Cherry Grove Beach South Carolina 18.4°C
2 Cherry Grove (inside), South Carolina South Carolina 18.4°C
3 Dunn Sound, Little River Inlet, South Carolina South Carolina 18.4°C
4 Dunn Sound, north end, South Carolina South Carolina 18.4°C
5 Dunn Sound, west end, South Carolina South Carolina 18.4°C
6 Hog Inlet Pier, South Carolina South Carolina 18.4°C
7 Little River (town), South Carolina South Carolina 18.4°C
8 Myrtle Beach Airport, South Carolina South Carolina 18.4°C
9 Nixon Crossroads, South Carolina South Carolina 18.4°C
10 North Myrtle Beach South Carolina 18.4°C

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