Bunaken vs Kosrae — Dive Destination Comparison
Bunaken (Indonesia) scores 66.2/100 vs Kosrae's 66.0/100 in OkToDive's 12-category rating. Choose Bunaken for reef diving with 18–40m visibility. Choose Kosrae for reef diving at ~$120/dive.
Last updated: 2026-07-22
Side-by-side comparison
| Metric | Bunaken | Kosrae |
|---|---|---|
| OkToDive Score | 66.2/100 | 66.0/100 |
| Country | Indonesia | Federated States of Micronesia |
| Visibility | 18--40m | 20--40m |
| Water temp | 25--29 C | 27--30 C |
| Max depth | 61m | 40m |
| Current | moderate | mild |
| Cost per 2-tank dive | $70 | $120 |
| Budget tier | mid range | mid range |
| Best months | May, September | January, February, March |
| Dive types | reef, wreck, muck, night, pelagic | reef, wall, drift |
| Min certification | Open Water | Open Water |
| Key species | manta ray, seahorse | manta ray, grey reef shark, Napoleon wrasse |
| Google rating | 0 (0 reviews) | 4.7 (45 reviews) |
Which should you choose?
Choose Bunaken when...
- + Wreck diving enthusiasts
- + Wide-angle photographers wanting crystal visibility
- + Groups seeking 25+ named dive sites in one area
Skip if
- - You don't have Advanced certification
- - You can only travel outside May, September — conditions deteriorate
Choose Kosrae when...
- + Newly certified divers building confidence
- + Experienced drift divers comfortable in current
- + Wide-angle photographers wanting crystal visibility
Skip if
- - You don't have Advanced certification
- - You need shore access — this is boat-only
Bottom line
Bunaken wins on overall score (66.2 vs 66.0), but the right choice depends on your priorities. Bunaken is more affordable ($70 vs $120/dive). Kosrae has better peak visibility (40m vs 40m).