Current sea water temperature:
+83.5°F
| Minimum sea water temperature in May: | 85.6°F |
| Maximum sea water temperature in May: | 75.9°F |
| Average sea water temperature in May: | 80.5°F |
| more information | |
14 days
forecast
forecast
| Grand Bahama |
monthly
weather
weather
| Grand Bahama |
Sea water temperature for the last 10 days:
| May 16 | 83.5°F | May 11 | 82.6°F |
| May 15 | 84.2°F | May 10 | 82.2°F |
| May 14 | 83.5°F | May 9 | 81.9°F |
| May 13 | 82.9°F | May 8 | 80.2°F |
| May 12 | 83.1°F | May 7 | 79.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Grand Bahama?
Based on the data about daily sea water temperature for the last three years the warmest sea in Grand Bahama was noticed in August, July and September.
Monthly Sea Temperatures in Grand Bahama, °F
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.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 85.8°F. The highest and lowest sea temperatures during the month were 88.3°F and 84.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.2°F.
current
weather
weather
| Grand Bahama |
weather in
May
May
| Grand Bahama |
Best time for vacation in Grand Bahama
Grand Bahama on a weather map
Places in Bahamas:
Name
°F
24 Hours Forecast
Grand Bahama
Local time: 01:36
May 17, sunday
0300
72°F
W
17 mph
17 mph
0600
77°F
W
18 mph
18 mph
0900
79°F
W
16 mph
16 mph
1200
81°F
W
15 mph
15 mph
1500
81°F
W
12 mph
12 mph
1800
81°F
W
14 mph
14 mph
2100
79°F
W
19 mph
19 mph
May 18, monday
0000
79°F
W
18 mph
18 mph
