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Warmest sea in Bahamas

55 coastal locations in Bahamas ranked by their year-round average sea temperature. The regional average is 27.1°C. The top of the list shows where to find the warmest water in a typical year. The bottom shows the coldest year-round coasts of the region.

Warmest location

Matthew Town

28.1°C annual mean in Bahamas

Regional average

27.1°C

across all 55 Bahamas coastal locations

Warmest month

August

29.8°C region-wide average

Bahamas monthly average 24.6°C to 29.8°C
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  • Warmest month August 29.8°C
  • Coldest month February 24.6°C
  • Annual mean 27.1°C
  • Months above 20°C 12 of 12

Month by month across Bahamas

Sea temperatures in Bahamas swing from 24.6°C in February to 29.8°C in August on average across every coast we track. That spread of 5°C hides much bigger swings at individual locations.

Want a specific month? Pick one for a dedicated ranking:

Bahamas sea temperature map

Today's pin colours show the latest daily reading at every Bahamas location we track. Pick any pin for the location's full page.

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 locations in Bahamas

The warmest coastal locations across all of Bahamas, sorted by year-round average. Click any place for its 30-day chart, monthly profile, and 10-year history.

# Location Annual mean
1 Matthew Town Inagua 28.1°C
2 Datum Bay Acklins Island 27.9°C
3 Little Inagua Inagua 27.9°C
4 Bimini 27.9°C
5 Duncan Town 27.8°C
6 Start Point Mayaguana 27.7°C
7 Cat Cay Bimini 27.7°C
8 Clarence Town 27.6°C
9 Long Island 27.6°C
10 Abraham's Bay 27.6°C
11 Port Nelson 27.4°C
12 Staniel Cay 27.4°C
13 Exuma 27.4°C
14 George Town 27.4°C
15 Great Exuma 27.4°C
16 Moss Town 27.4°C
17 Bannerman Town South Eleuthera 27.3°C
18 Cat Island 27.3°C
19 CocoCay 27.2°C
20 Great Stirrup Cay 27.2°C
21 Eleuthera Island Eleuthera & Harbour Island 27.2°C
22 Mastic Point North Andros 27.2°C
23 Ocean Cay 27.2°C
24 Princess Cays 27.2°C
25 Atlantis Marina 27.1°C
Show 25 more ▸
26 Blue Lagoon Island 27.1°C
27 Cable Beach 27.1°C
28 Nassau 27.1°C
29 New Providence 27.1°C
30 Paradise Island 27.1°C
31 Rose Island 27.1°C
32 Half Moon Cay 27.1°C
33 Little San Salvador 27.1°C
34 Andros Island 27.1°C
35 Andros Town 27.1°C
36 Eleuthera 27.1°C
37 Settlement Point Grand Bahama Island 27.1°C
38 Spanish Wells 26.9°C
39 Dunmore Town 26.9°C
40 Harbour Island 26.9°C
41 Castaway Cay 26.8°C
42 Elbow Cay 26.7°C
43 Hope Town 26.7°C
44 Great Guana Cay 26.6°C
45 Marsh Harbour 26.6°C
46 Green Turtle Cay 26.6°C
47 Abaco Islands 26.6°C
48 Coopers Town 26.6°C
49 West End 26.6°C
50 Cooper’s Town North Abaco 26.6°C

Coldest 10 in Bahamas for contrast

Same data, sorted the other way. Useful if you want to know which Bahamas coasts stay coldest year-round.

# Location Annual mean
1 Freeport 26.3°C
2 Grand Bahama 26.3°C
3 High Rock 26.3°C
4 Hard Bargain 26.6°C
5 Treasure Cay 26.6°C
6 Cooper’s Town North Abaco 26.6°C
7 West End 26.6°C
8 Abaco Islands 26.6°C
9 Coopers Town 26.6°C
10 Green Turtle Cay 26.6°C

More on this region