Mantaray Bay sits at the northern tip of Hook Island in the Whitsundays, a sheltered pocket of turquoise water where the Great Barrier Reef's inner fringing reefs meet the open Coral Sea. True to its name, this bay is one of the best places in the region to see massive manta rays gliding through clear, plankton-rich waters. Beyond the rays, snorkelers drift over vibrant coral gardens teeming with parrotfish, angelfish, and clownfish, while sea turtles and reef sharks patrol the reef edges. Underwater caves, valleys, and swim-throughs add a sense of adventure. Protected under Great Barrier Reef Marine Park management, Mantaray Bay offers world-class snorkeling in a pristine, remote island setting.
Mantaray Bay
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Wave Height 0.0 mSwell Period 2.5 sWind Speed 1.6 knPrecipitation 0.7 mmTidal Phase flood
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Community contribution: submitted by Daniel
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Moderate risk: Northerly wind & swell exposure
Mantaray Bay is fully exposed to northerly winds and swell. Even a slight northerly breeze creates choppy conditions and reduced visibility. Avoid on windy days.
Moderate risk: Stinger jellyfish (box jellyfish & Irukandji)
Box jellyfish (Chironex fleckeri) and Irukandji jellyfish are present in Whitsunday waters, especially during the warmer months. Stinger suits are provided by tour operators and strongly recommended.
Low risk: Tidal currents
Strong tidal currents can sweep through the channels around Hook Island, particularly on the northern exposed side. Snorkel with a guide and heed their safety briefings.
Low risk: Remote location – no on-site facilities
The bay is a remote island location with no on-site medical facilities. Any injury or marine sting requires evacuation by boat. Snorkel within your ability and stay with your group.
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Getting in
Boat
Entry
Mantaray Bay is located on the northern tip of Hook Island, Whitsunday Islands, approximately 25 km east of Airlie Beach. Access is by boat only — numerous day-tour operators depart from Airlie Beach and Shute Harbour. Most tours include snorkel gear, guides, and stinger suits.
Parking & facilities
No parking at the bay itself. Park at the tour departure points in Airlie Beach or Shute Harbour (paid parking available). Most tour operators offer hotel transfers from Airlie Beach resorts and accommodation.
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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