Current sea water temperature:
+85.3°F
| Minimum sea water temperature in October: | 88.3°F |
| Maximum sea water temperature in October: | 83.7°F |
| Average sea water temperature in October: | 85.7°F |
| more information | |
14 days
forecast
forecast
| Cayman Brac |
monthly
weather
weather
| Cayman Brac |
Sea water temperature for the last 10 days:
| October 27 | 85.3°F | October 22 | 85.8°F |
| October 26 | 85.1°F | October 21 | 86.0°F |
| October 25 | 85.1°F | October 20 | 86.0°F |
| October 24 | 85.5°F | October 19 | 86.0°F |
| October 23 | 85.6°F | October 18 | 85.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Cayman Brac?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cayman Brac was noticed in September, August and October.
Monthly Sea Temperatures in Cayman Brac, °F
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 86.9°F. The highest and lowest sea temperatures during the month were 88.2°F and 85.8°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 87.3°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.4°F.
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.1°F.
current
weather
weather
| Cayman Brac |
weather in
October
October
| Cayman Brac |
Best time for vacation in Cayman Brac
Cayman Brac on a weather map
Places in Cayman Islands:
Name
°F
24 Hours Forecast
Cayman Brac
Local time: 11:44
October 27, tuesday
1200
81°F
NW
5 mph
5 mph
1500
81°F
W
4 mph
4 mph
1800
82°F
W
4 mph
4 mph
2100
81°F
SW
5 mph
5 mph
October 28, wednesday
0000
81°F
SW
4 mph
4 mph
0300
81°F
W
3 mph
3 mph
0600
81°F
W
4 mph
4 mph
0900
81°F
W
3 mph
3 mph
