Just a short swim from the sandy shore of Watson's Bay on Lizard Island, the Clam Gardens is a world-class snorkeling site where vibrant giant clams (Tridacna gigas) stud the shallow reef in brilliant blues, greens, and golds. The calm, protected bay offers easy access to bommies and coral gardens teeming with angelfish, butterflyfish, lionfish, rabbitfish, trumpetfish, and rock cods. This is one of the Great Barrier Reef's most accessible and rewarding snorkeling experiences — a gentle walk from the resort leads you straight into crystalline waters brimming with life.
Clam Gardens (Watson Bay)
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Showing last known conditions
Wave Height 0.0 mSwell Period 6.5 sWind Speed 2.0 knPrecipitation 1.3 mmTidal Phase flood
Last evaluated
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Community contribution: submitted by Daniel
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Low risk: Tidal Current
Strong tidal currents can develop in the channel between Lizard Island and the outer reef, particularly during spring tides.
Low risk: Marine Stingers (Box Jellyfish)
Stinging marine stingers (box jellyfish) may be present in the water during the summer wet season.
Low risk: Shallow Coral Bommies
Coral and rocky bommies close to the surface can cause scrapes or cuts if swimmers are not careful.
Low risk: Intense Tropical Sun
The sun's reflection off the water can be intense; prolonged exposure without protection risks sunburn.
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Getting in
Shore entry
Entry
From Lizard Island Resort, take a gentle walk to Watson's Bay beach. The Clam Gardens are just a short swim (a few metres) from the shore.
Parking & facilities
No public parking — Lizard Island is a private island resort accessible by flight from Cairns or by private boat. Guests use resort pathways to reach Watson's Bay on foot.
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About this data
- Conditions last evaluated
- Spot data last updated
- Data sources
- Open-Meteo (marine & weather conditions), tide predictions via UTide, community contributors (descriptions, hazards, marine life).
- License
- Spot content licensed under CC BY-SA 4.0. How's the Spot is open source.
Weather & swell ┬╖ Open-Meteo marine & weather APIs Tides ┬╖ UTide harmonic analysis Sea & safety ┬╖ community reports