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Warmest beach in Maryland in July

138 coastal locations in Maryland ranked by their typical July sea temperature. State-wide average in July: 27.4°C.

Warmest in July

Bishops Head, Hooper Strait

28.2°C

State July average

27.4°C

across 138 coastal locations in Maryland

Vs annual mean

+11.8°C

above the year-round state average

What the Maryland water feels like in July

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.

Maryland monthly average 3.8°C to 27.4°C
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  • Warmest month July 27.4°C
  • Coldest month February 3.8°C
  • Annual mean 15.6°C
  • Months above 20°C 4 of 12

Where July fits in the year

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

Maryland sea temperature map (live)

Today's reading at every Maryland beach we track. The list below uses the typical July 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 Maryland beaches in July

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

# Location July mean
1 Bishops Head, Hooper Strait Maryland 28.2°C
2 Holland Island Bar Light, Chesapeake Bay, Maryland Maryland 28.2°C
3 Holland Island Bar Light Maryland 28.2°C
4 Hooper Island Light, Chesapeake Bay, Maryland Maryland 28.2°C
5 Hooper Strait Light, Chesapeake Bay, Maryland Maryland 28.2°C
6 McCready's Creek, Fishing Bay, Chesapeake Bay Maryland 28.2°C
7 Middle Hooper Island, Chesapeake Bay, Maryland Maryland 28.2°C
8 Roaring Point, Nanticoke River, Maryland Maryland 28.2°C
9 Smithville Road Bridge, Beaverdam Creek, Little Choptank River Maryland 28.2°C
10 Vienna, Nanticoke River Maryland 28.2°C
11 Whitehaven, Wicomico River, Maryland Maryland 28.2°C
12 Ewell, Smith Island, Chesapeake Bay Maryland 28.1°C
13 Barren Island, Chesapeake Bay Maryland 27.9°C
14 Broomes Island, Patuxent River, Maryland Maryland 27.9°C
15 Clifton Beach, Smith Point, Potomac River, Maryland Maryland 27.9°C
16 Colton Point, Potomac River, Maryland Maryland 27.9°C
17 Cornfield Harbor, Potomac River, Maryland Maryland 27.9°C
18 Cove Point, Chesapeake Bay Maryland 27.9°C
19 Goose Creek, Port Tobacco River, Potomac River, Maryland Maryland 27.9°C
20 Liverpool Point, Potomac River, Maryland Maryland 27.9°C
21 Long Beach, Chesapeake Bay Maryland 27.9°C
22 Lower Cedar Point, Potomac River, Maryland Maryland 27.9°C
23 Mills Point (south of), Wicomico River, Maryland Maryland 27.9°C
24 Piney Point Maryland 27.9°C
25 Point Lookout, Chesapeake Bay, Maryland Maryland 27.9°C
Show 25 more ▸
26 Riverside, Potomac River, Maryland Maryland 27.9°C
27 Solomons Island, Patuxent River Maryland 27.9°C
28 Taylors Island, Slaughter Creek, Little Choptank River, Maryland Maryland 27.9°C
29 Bladensburg, Anacostia River Maryland 27.9°C
30 Claiborne, Eastern Bay, Chesapeake Bay, Maryland Maryland 27.9°C
31 Dover Bridge, Choptank River, Maryland Maryland 27.9°C
32 Easton Point, Tred Avon River, Maryland Maryland 27.9°C
33 Edgewater, South River, Chesapeake Bay, Maryland Maryland 27.9°C
34 Ferry Cove, Tilghman Island, Chesapeake Bay, Maryland Maryland 27.9°C
35 Galesville, West River, Chesapeake Bay, Maryland Maryland 27.9°C
36 Gingerville Creek, South River, Chesapeake Bay, Maryland Maryland 27.9°C
37 Hillsboro, Tuckahoe Creek Maryland 27.9°C
38 Kent Island Narrows, Chesapeake Bay, Maryland Maryland 27.9°C
39 Kent Point Marina, Chesapeake Bay Maryland 27.9°C
40 Matapeake, Kent Island, Chesapeake Bay Maryland 27.9°C
41 Poplar Island, Chesapeake Bay Maryland 27.9°C
42 Queenstown, Chester River, Maryland Maryland 27.9°C
43 Rhode River (County Wharf), Chesapeake Bay, Maryland Maryland 27.9°C
44 Robinwood Maryland 27.9°C
45 St. Michaels, Miles River, Chesapeake Bay Maryland 27.9°C
46 St. Michaels, San Domingo Creek, Chesapeake Bay, Maryland Maryland 27.9°C
47 Thomas Point Shoal Light Maryland 27.9°C
48 Avalon, Dogwood Harbor, Chesapeake Bay, Maryland Maryland 27.9°C
49 Baltimore (Fort McHenry) Maryland 27.9°C
50 Benedict, Patuxent River, Maryland Maryland 27.9°C

Coldest 10 in Maryland in July

Same data the other way.

# Location July mean
1 Ocean City Maryland 24.4°C
2 Buntings Bridge, Chincoteague Bay Maryland 24.5°C
3 Keydash, Isle of Wight Bay, Maryland Maryland 24.5°C
4 Ocean City (fishing pier) Maryland 24.5°C
5 Ocean City Inlet Maryland 24.5°C
6 South Point, Sinepuxent Neck, Chincoteague Bay Maryland 24.5°C
7 West Ocean City Maryland 24.5°C
8 Sandy Point Maryland 24.6°C
9 Assateague Island Maryland 24.6°C
10 Public Landing, Chincoteague Bay Maryland 24.7°C

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