Great Barrier Reef vs Fiji — Dive Destination Comparison
Great Barrier Reef (Australia) scores 79.4/100 vs Fiji's 78.5/100 in OkToDive's 12-category rating. Choose Great Barrier Reef for reef diving with 9–30m visibility. Choose Fiji for reef diving at ~$140/dive.
Last updated: 2026-07-22
Side-by-side comparison
| Metric | Great Barrier Reef | Fiji |
|---|---|---|
| OkToDive Score | 79.4/100 | 78.5/100 |
| Country | Australia | Fiji |
| Visibility | 9--30m | 12--40m |
| Water temp | 22--29 C | 24--29 C |
| Max depth | 40m | 40m |
| Current | mild | moderate |
| Cost per 2-tank dive | $180 | $140 |
| Budget tier | luxury | mid range |
| Best months | June, July, August | April, May, June |
| Dive types | reef, wall, wreck, drift, night | reef, wall, shark, drift, night, cave |
| Min certification | Open Water | Open Water |
| Key species | dwarf minke whale, potato cod, Maori wrasse | bull shark, tiger shark, manta ray |
| Google rating | 4.6 (12500 reviews) | 4.7 (5800 reviews) |
Which should you choose?
Choose Great Barrier Reef when...
- + Marine life enthusiasts seeking dwarf minke whale encounters
- + Newly certified divers building confidence
- + Wreck diving enthusiasts
- + Experienced drift divers comfortable in current
Skip if
- - You don't have Advanced certification
- - You're on a tight budget — avg $180/dive
Choose Fiji when...
- + Marine life enthusiasts seeking bull shark encounters
- + Experienced drift divers comfortable in current
- + Couples where one partner doesn't dive
Skip if
- - You don't have Advanced certification
- - You need shore access — this is mixed-only
Bottom line
Great Barrier Reef wins on overall score (79.4 vs 78.5), but the right choice depends on your priorities. Fiji is more affordable ($140 vs $180/dive). Fiji has better peak visibility (40m vs 30m).