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Warmest beach in New York in October

241 coastal locations in New York ranked by their typical October sea temperature. State-wide average in October: 18.1°C.

Warmest in October

Long Island

29.3°C

State October average

18.1°C

across 241 coastal locations in New York

Vs annual mean

+4.6°C

above the year-round state average

What the New York 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.

New York monthly average 4.0°C to 23.4°C
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  • Warmest month August 23.4°C
  • Coldest month February 4.0°C
  • Annual mean 13.5°C
  • Months above 20°C 3 of 12

Where October fits in the year

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

New York sea temperature map (live)

Today's reading at every New York beach we track. The list below uses the typical October 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 New York beaches in October

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

# Location October mean
1 Long Island New York 29.3°C
2 East Setauket New York 19.0°C
3 Long Island New York 19.0°C
4 Mount Sinai New York 19.0°C
5 Nissequogue New York 19.0°C
6 Port Jefferson New York 19.0°C
7 Smithtown New York 19.0°C
8 Stony Brook New York 19.0°C
9 Centerport New York 19.0°C
10 Cold Spring Harbor New York 19.0°C
11 Eatons Neck New York 19.0°C
12 Halesite New York 19.0°C
13 Hudson river (Albany) New York 19.0°C
14 Huntington Bay New York 19.0°C
15 Northport New York 19.0°C
16 Bellport New York 18.9°C
17 East Moriches New York 18.9°C
18 Mastic New York 18.9°C
19 Miller Place New York 18.9°C
20 Moriches New York 18.9°C
21 Shoreham New York 18.9°C
22 Beacon, Flushkill, Hudson River New York 18.9°C
23 Cold Spring Harbor, Oyster Bay New York 18.9°C
24 Eatons Neck Point, Long Island New York 18.9°C
25 Huntington Harbor Lighthouse, Huntington Bay, Long Island New York 18.9°C
Show 25 more ▸
26 Hyde Park, Hudson River New York 18.9°C
27 New Hamburg, Hudson River, New York New York 18.9°C
28 Newburgh, Hudson River, New York New York 18.9°C
29 Peekskill, Hudson River, New York New York 18.9°C
30 Poughkeepsie, Hudson River, New York New York 18.9°C
31 Cedar Beach, Long Island New York 18.9°C
32 Mount Sinai Harbor, Long Island, New York New York 18.9°C
33 Port Jefferson Harbor entrance, Long Island, New York New York 18.9°C
34 Moriches Inlet, Long Island New York 18.8°C
35 Moriches Inlet, New York New York 18.8°C
36 Patchogue, Patchogue River, Great South Bay New York 18.8°C
37 East Quogue New York 18.7°C
38 Flanders New York 18.7°C
39 Hampton Bays New York 18.7°C
40 Long Island Sound New York 18.7°C
41 Mattituck New York 18.7°C
42 Westhampton New York 18.7°C
43 Moriches Coast Guard Station, Long Island New York 18.5°C
44 Ponquoque Point, Shinnecock Bay New York 18.5°C
45 Shinnecock Bay entrance, Shinnecock Bay, New York New York 18.5°C
46 Shinnecock Yacht Club, Penniman Creek, Shinnecock Bay New York 18.5°C
47 Westhampton Beach New York 18.5°C
48 Bensonhurst New York 18.4°C
49 Breezy Point New York 18.4°C
50 Brighton Beach New York 18.4°C

Coldest 10 in New York in October

Same data the other way.

# Location October mean
1 Lake Champlain New York 15.1°C
2 Plattsburgh New York 15.1°C
3 Westport New York 15.1°C
4 Goat Island New York 15.2°C
5 Youngstown New York 15.2°C
6 Olcott New York 15.2°C
7 Tonawanda New York 15.3°C
8 Rochester New York 15.6°C
9 Fair Haven New York 15.9°C
10 Oswego New York 15.9°C

Other US states

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