In April warmest sea in Cayman Islands is usually observed in the following locations: George Town, Grand Cayman, Little Cayman.
Table below shows the average sea water temperature for marine resorts of Cayman Islands in April for the last three years.
| Place name | April 2025 | April 2024 | April 2023 |
|---|---|---|---|
| George Town | 82.0°F | 82.6°F | 82.3°F |
| Grand Cayman | 82.0°F | 82.6°F | 82.3°F |
| Little Cayman | 81.6°F | 82.7°F | 82.4°F |
| Cayman Brac | 81.6°F | 82.6°F | 82.4°F |
Charts below show average sea water temperature for Cayman Islands resorts with the warmest sea in April.
You can also check other months of the year to see sea temperature of Cayman Islands resorts at that time.
Places in Cayman Islands:
Name
°F
