Coldest beach in Maryland in October
138 coastal locations in Maryland ranked by their typical October sea temperature. State-wide average in October: 19.4°C.
Coldest in October
Charlestown, Northeast River, Chesapeake Bay, Maryland
18.4°C
State October average
19.4°C
across 138 coastal locations in Maryland
Vs annual mean
+3.7°C
above the year-round state average
What the Maryland water feels like in October
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.
- Warmest month July 27.4°C
- Coldest month February 3.8°C
- Annual mean 15.6°C
- Months above 20°C 4 of 12
Maryland sea temperature map (live)
Today's reading at every Maryland beach we track. The list below uses the typical October mean from a decade of daily history.
Top 50 coldest Maryland beaches in October
Sorted by typical October mean. Click any beach for the full location page.
Show 25 more ▸
Warmest 10 in Maryland in October
Same data flipped. The warmest spots in the state for this month.
| # | Location | Country | October mean |
|---|---|---|---|
| 1 | Crisfield Maryland | United States | 20.2°C |
| 2 | Sandy Point Maryland | United States | 20.0°C |
| 3 | Assateague Island Maryland | United States | 19.9°C |
| 4 | Cobb Island Maryland | United States | 19.9°C |
| 5 | Ocean City Maryland | United States | 19.8°C |
| 6 | Algonquin Maryland | United States | 19.8°C |
| 7 | Chesapeake Beach Maryland | United States | 19.8°C |
| 8 | Drum Point Maryland | United States | 19.8°C |
| 9 | Solomons Maryland | United States | 19.8°C |
| 10 | Ewell, Smith Island, Chesapeake Bay Maryland | United States | 19.6°C |
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