Osprey Reef✓ data verified

Australia · Oceania · Coral Sea

4.0
/ 5
★★★★☆
Wall-and-reef diving with visibility up to 30 m, 4 standout species, liveaboard access, challenging currents — a strong choice for experienced divers.
Level Advanced
Marine life
4.5
Visibility
5.0
Accessibility
2.5
Facilities
2.0

Pros

  • Excellent visibility up to 30 m
  • 4 standout marine species
  • Diveable year-round

Cons

  • Strong currents — skilled divers only
  • Very deep dives to 60 m
  • Liveaboard-only access

Best for

Big-marine-life fansLiveaboard tripsClean-water photography

Not for

Absolute beginnersDay-trippers without a boatDivers without deep-dive training

Plan your trip

$$$$
🛏️
Suggested stay
5–7 days
💸
Cost level
Relative cost $$$$ · ≈ $185/day
Liveaboard safari diving is premium (accommodation + charter).
🏨
Where to stay
Liveaboard cruises are the signature here — many divers sleep on board. A quiet, remote site — book lodging well in advance.
🧭
Real daily cost in Australia
Around $185/day per person · food $61 · hotel $151
Country costs →Best dive sites in Australia
Good to know
  • Expect strong current — run drift dives with an experienced local guide.
  • Conditions can be demanding; dive with an operator who knows the site.
  • Built for experienced divers — an Advanced Open Water cert is a good idea.
Osprey Reef
📷 Dunstan AJ, Ward PD, Marshall NJ · CC BY 2.5
Depth
5–60 m (16–197 ft)
Visibility
30 m (98 ft)
Water temp
24–28°C (75–82°F)
Current
Strong
Best season
Year-round
Certification
Advanced
Dive shops
0
Live sea temperature · … (Open-Meteo)

Why go

Osprey Reef sits in the Coral Sea off Australia, a wall and reef system where dives drop from shallow tops into deeper water. Dives run to 60 m with around 30 m visibility, strong currents and sea temperatures of 24–28°C. Marine highlights include grey reef sharks, whitetips, potato cod and mantas. Diving is possible year-round, typically reached by liveaboard. Built for experienced divers. An Advanced Open Water certification is recommended. Strong currents and dives to 60 m call for solid buoyancy and comfort at depth.

Site type
SeamountWall
Access
Liveaboard

Marine life

grey reef sharkswhitetipspotato codmantas
Coordinates
-13.90, 146.60
Country
Australia

Part of these itineraries

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Notes from divers

Traveler

The strong currents kept things interesting from start to finish.

Instructor

Reliable conditions and plenty of variety — I rate it highly for guiding.

Anonymous

Great diving, great vibe. A place worth coming back to.