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Coldest beach in Georgia in August

93 coastal locations in Georgia ranked by their typical August sea temperature. State-wide average in August: 29.3°C.

Coldest in August

Beach Creek ent., Cumberland Island, Georgia

28.9°C

State August average

29.3°C

across 93 coastal locations in Georgia

Vs annual mean

+7.6°C

above the year-round state average

What the Georgia water feels like in August

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Georgia monthly average 13.2°C to 29.3°C
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  • Warmest month August 29.3°C
  • Coldest month January 13.2°C
  • Annual mean 21.8°C
  • Months above 20°C 7 of 12

Where August fits in the year

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

Georgia sea temperature map (live)

Today's reading at every Georgia beach we track. The list below uses the typical August 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 coldest Georgia beaches in August

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

# Location August mean
1 2.5 miles above mouth, Little Satilla River, Georgia Georgia 29.3°C
2 8 miles above mouth, Little Satilla River, Georgia Georgia 29.3°C
3 Allied Chemical Corp. docks, Turtle River, Georgia Georgia 29.3°C
4 Below Spring Bluff, Little Satilla River, Georgia Georgia 29.3°C
5 Brunswick, East River, Georgia Georgia 29.3°C
6 Buffalo River entrance, Turtle River, Georgia Georgia 29.3°C
7 Champney Island, South Altamaha River, Georgia Georgia 29.3°C
8 Crispen Island, Turtle River Georgia 29.3°C
9 Dillard Creek, Turtle River, Georgia Georgia 29.3°C
10 Dover Bluff, Dover Creek, Georgia Georgia 29.3°C
11 Frederica River, Georgia Georgia 29.3°C
12 Frederick River Bridge, Georgia Georgia 29.3°C
13 Hampton River entrance, Georgia Georgia 29.3°C
14 Highway bridge, South Brunswick River, Georgia Georgia 29.3°C
15 Howe Street Pier, Brunswick Georgia 29.3°C
16 Hudson Creek entrance, Georgia Georgia 29.3°C
17 Jekyll Island Marina, Jekyll Creek, Georgia Georgia 29.3°C
18 Jekyll Point Georgia 29.3°C
19 Jointer Island, Jointer Creek, Georgia Georgia 29.3°C
20 Jones Creek entrance, Hampton River, Georgia Georgia 29.3°C
21 Mackay River (Daymark 239), Georgia Georgia 29.3°C
22 Mackay River (ICWW), Buttermilk Sound, Georgia Georgia 29.3°C
23 Old Tea Kettle Creek (Daymark 173), Georgia Georgia 29.3°C
24 Old Tower, Sapelo Island, Georgia Georgia 29.3°C
25 Raccoon Key Spit, St. Andrew Sound Georgia 29.3°C
Show 25 more ▸
26 Rockdedundy River (Daymark 185) Georgia 29.3°C
27 St. Simons Lighthouse, St. Simons Island Georgia 29.3°C
28 Atlanta Georgia 29.1°C
29 Cumberland Island Georgia 29.1°C
30 Darien Georgia 29.1°C
31 Montgomery Georgia 29.1°C
32 Bailey Cut, 0.8 mile west of, Satilla River Georgia 29.1°C
33 Burnt Fort, Satilla River, Georgia Georgia 29.1°C
34 Ceylon, Satilla River, Georgia Georgia 29.1°C
35 Crooked River, Cumberland Dividings, Georgia Georgia 29.1°C
36 Cumberland Wharf, Cumberland River, Georgia Georgia 29.1°C
37 Dungeness, Seacamp Dock Georgia 29.1°C
38 Floyd Creek, 2.8 miles above entrance, Georgia Georgia 29.1°C
39 Harrietts Bluff, Crooked River, Georgia Georgia 29.1°C
40 Kings Bay, Navy Base Georgia 29.1°C
41 Saint Andrew Sound Georgia 29.1°C
42 Todd Creek entrance, Satilla River, Georgia Georgia 29.1°C
43 Brunswick Georgia 28.9°C
44 Driftwood Beach Georgia 28.9°C
45 Jekyll Island Georgia 28.9°C
46 Saint Simon Mills Georgia 28.9°C
47 Saint Simons Island Georgia 28.9°C
48 Sea Island Georgia 28.9°C
49 Beach Creek ent., Cumberland Island, Georgia Georgia 28.9°C
50 St. Marys, St. Marys River Georgia 28.9°C

Warmest 10 in Georgia in August

Same data flipped. The warmest spots in the state for this month.

# Location August mean
1 Bear River, (Range 'A' Light) Georgia 29.5°C
2 Belfast, Belfast River, Georgia Georgia 29.5°C
3 Blackbeard Island, Georgia Georgia 29.5°C
4 Bradley Point, Bradley River, Georgia Georgia 29.5°C
5 Cane Patch Creek entrance, Georgia Georgia 29.5°C
6 Coffee Bluff, Forest River, Georgia Georgia 29.5°C
7 Egg Islands, Georgia Georgia 29.5°C
8 Florida Passage, Bear River, Georgia Georgia 29.5°C
9 Florida Passage, Ogeechee River, Georgia Georgia 29.5°C
10 Fort McAllister, Ogeechee River, Georgia Georgia 29.5°C

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