In April warmest sea in Indonesia is usually observed in the following locations: Medan, Surabaya, Bali.
Table below shows the average sea water temperature for marine resorts of Indonesia in April for the last three years.
| Place name | April 2026 | April 2025 | April 2024 |
|---|---|---|---|
| Medan | 86.6°F | 85.7°F | 87.3°F |
| Surabaya | 86.4°F | 85.9°F | 86.9°F |
| Bali | 86.0°F | 85.7°F | 86.3°F |
| Trawangan | 86.0°F | 84.9°F | 86.2°F |
| Padang | 85.9°F | 85.5°F | 86.6°F |
| Gili | 85.8°F | 84.7°F | 85.9°F |
| Jakarta | 85.7°F | 85.3°F | 86.3°F |
| Bintan | 85.6°F | 85.3°F | 86.8°F |
| Batam | 85.1°F | 85.1°F | 86.7°F |
| Yogyakarta | 84.8°F | 84.9°F | 84.3°F |
| Denpasar | 84.4°F | 84.6°F | 85.0°F |
| Sanur | 84.4°F | 84.7°F | 84.9°F |
| Lombok | 84.2°F | 84.4°F | 85.1°F |
| Nusa Dua | 84.1°F | 84.9°F | 84.7°F |
| Tanjung Benoa | 84.1°F | 84.9°F | 84.7°F |
| Seminyak | 84.0°F | 85.1°F | 84.6°F |
| Kuta | 84.0°F | 85.0°F | 84.6°F |
| Legian | 84.0°F | 85.0°F | 84.6°F |
| Tuban | 84.0°F | 85.0°F | 84.6°F |
| Jimbaran | 83.9°F | 85.1°F | 84.6°F |
Charts below show average sea water temperature for Indonesia resorts with the warmest sea in April.
You can also check other months of the year to see sea temperature of Indonesia resorts at that time.
Places in Indonesia:
Name
°F
