Cherub Cave (also known as Cherubs Cave) is an extraordinary underwater cave system on Henderson Reef, roughly 4.1 km off the eastern side of Moreton Island, Queensland. The large, circular cave measures roughly 20 by 15 metres and features six distinct exit points, offering a 'choose-your-own-adventure' style underwater experience. Depths range from 14 to 30 metres, making it a breathtaking submarine playground for divers and advanced snorkelers. With crystal-clear waters and dramatic rock formations, this offshore site delivers a uniquely immersive journey through natural caverns carved into the reef.
Cherub Cave
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Wave Height 0.3 mSwell Period 5.5 sWind Speed 2.5 knPrecipitation 0.0 mmTidal Phase flood
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DANGER: Explicit Risks Present
Cherub Cave has hazards marked as danger. Entering the water here means you may face serious risks to your personal safety.
- Deep water danger
Depths range from 14 m to 30 m, well beyond typical snorkeling depths — suitable only for advanced and fit swimmers.
The spot
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Community contribution: submitted by Daniel
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High risk: Deep water
Depths range from 14 m to 30 m, well beyond typical snorkeling depths — suitable only for advanced and fit swimmers.
Moderate risk: Strong ocean currents
Offshore location on the eastern side of Moreton Island exposes the site to open ocean currents that can be powerful.
Moderate risk: Confined cave environment
Six exits exist but the enclosed cave environment with limited visibility inside presents entrapment risk for inexperienced divers.
Low risk: Boat traffic
Access is via boat (4.1 km offshore), requiring awareness of vessel traffic in the area.
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Getting in
Boat
Entry
Located 4.1 km off the eastern side of Moreton Island, near Henderson Rock. Accessible only by boat — typically via charter from Gold Coast or Brisbane departure points. Commercial dive operators run day trips to the site.
Parking & facilities
Parking available at departure marinas (check with individual charter operators for specific locations).
parking
Day trip dive/snorkel charters typically range from AUD $399-$489 including equipment.
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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