World Resorts Bahamas Grand Bahama Weather

Grand Bahama Sea Temperature in August

Average sea water temperature in August:
+86.3°F
Minimum sea water temperature in August: 89.8°F
Maximum sea water temperature in August: 84.0°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 87.4°F. The highest and lowest sea temperatures during the month were 89.6°F and 86.0°F.

Monthly sea water temperature in Grand Bahama, °F

Which Bahamas resorts have warmest sea in August?

Place name August 2025 August 2024
Grand Bahama 87.4°F 86.7°F
Andros 87.3°F 86.5°F
Freeport 87.1°F 86.4°F
New Providence 87.0°F 86.4°F
Abaco Islands 87.0°F 86.2°F
Nassau 86.8°F 86.4°F
Eleuthera 86.6°F 86.2°F

Best time for vacation in Grand Bahama

Sunniest months:
October 12 days
April 12 days
March 11 days
Warmest months:
August 86.9 °F
July 86.3 °F
September 85.5 °F
Warmest sea temp:
August 86.3 °F
July 85.7 °F
September 85.2 °F
Coldest months:
January 72.6 °F
February 74.3 °F
March 75.2 °F
Rainiest months:
August 9 days
July 8 days
June 7 days
Windiest months:
November 13.7 mph
January 13.3 mph
March 13.2 mph

Grand Bahama on a weather map

Current weather
17:06
Grand Bahama
+66°F
SE 30 mph
Feels like: +66°F
Precip.: 0%
Places in Bahamas:
Name
°F
Abaco Islands
+70°F
Andros
+73°F
Grand Bahama
+66°F
Nassau
+77°F
New Providence
+77°F
Freeport
+66°F
Eleuthera
+77°F
24 Hours Forecast
Grand Bahama
Local time: 17:06
January 15, thursday
1800
66°F
SE
30 mph
2100
64°F
SE
25 mph
January 16, friday
0000
63°F
SE
25 mph
0300
61°F
S
19 mph
0600
61°F
S
17 mph
0900
61°F
SW
12 mph
1200
63°F
W
10 mph
1500
64°F
W
9 mph
Units of measurement: °C / °F