Average sea water temperature in April:
+81.7°F
| Minimum sea water temperature in April: | 84.2°F |
| Maximum sea water temperature in April: | 79.3°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 81.2°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.5°F.
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| Cayman Brac |
monthly
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| Cayman Brac |
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| Cayman Brac |
14 days
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| Cayman Brac |
Monthly sea water temperature in Cayman Brac, °F
Which Cayman Islands resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| George Town | 81.5°F | 82.0°F |
| Grand Cayman | 81.4°F | 82.0°F |
| Cayman Brac | 81.2°F | 81.6°F |
| Little Cayman | 81.1°F | 81.6°F |
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: 22:26
May 04, monday
0000

81°F
NE
5 mph
5 mph
0300

81°F
SE
3 mph
3 mph
0600

81°F
S
2 mph
2 mph
0900

81°F
W
3 mph
3 mph
1200

81°F
SW
3 mph
3 mph
1500

82°F
SW
3 mph
3 mph
1800

82°F
SW
2 mph
2 mph
2100

82°F
NW
2 mph
2 mph

























