Nha Trang vs Phú Quốc — Dive Destination Comparison
Nha Trang (Vietnam) scores 66.3/100 vs Phú Quốc's 61.8/100 in OkToDive's 12-category rating. Choose Nha Trang for reef diving with 8–25m visibility. Choose Phú Quốc for reef diving at ~$60/dive.
Last updated: 2026-07-22
Side-by-side comparison
| Metric | Nha Trang | Phú Quốc |
|---|---|---|
| OkToDive Score | 66.3/100 | 61.8/100 |
| Country | Vietnam | Vietnam |
| Visibility | 8--25m | 5--18m |
| Water temp | 24--29 C | 26--30 C |
| Max depth | 30m | 22m |
| Current | mild | mild |
| Cost per 2-tank dive | $55 | $60 |
| Budget tier | budget | budget |
| Best months | February, March, April | November, December, January |
| Dive types | reef, wreck, shore | reef, shore, wreck |
| Min certification | Open Water | Open Water |
| Key species | seahorse, frogfish, nudibranch | dugong, seahorse, cuttlefish |
| Google rating | 4.4 (520 reviews) | 4.3 (180 reviews) |
Which should you choose?
Choose Nha Trang when...
- + Budget-conscious divers — avg $55/dive
- + Newly certified divers building confidence
- + Wreck diving enthusiasts
- + Couples where one partner doesn't dive
Skip if
- - You prefer uncrowded sites and this has 25+ named spots drawing traffic
- - You need shore access — this is boat-only
Choose Phú Quốc when...
- + Budget-conscious divers — avg $60/dive
- + Newly certified divers building confidence
- + Wreck diving enthusiasts
- + Couples where one partner doesn't dive
Skip if
- - You prefer uncrowded sites and this has 12+ named spots drawing traffic
- - You need shore access — this is boat-only
Bottom line
Nha Trang wins on overall score (66.3 vs 61.8), but the right choice depends on your priorities. Nha Trang is more affordable ($55 vs $60/dive). Nha Trang has better peak visibility (25m vs 18m).