Catchers Mitt is a legendary dive and snorkel site on the remote Tijou Reef in the Far Northern Great Barrier Reef. This spectacular wall-diving location features deep gullies cut into the reef wall, teeming with hard corals, plate corals, sea fans, and whips. The site is renowned for exceptional marine biodiversity — divers and snorkelers regularly encounter hammerhead sharks, green turtles, rays, barracuda, and even whale sharks. The pristine, untouched coral gardens here are among the healthiest on the entire Great Barrier Reef, making it a bucket-list destination for experienced snorkelers exploring Australia's northernmost reefs.
Catchers Mitt (Tijou Reef)
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Wave Height 0.2 mSwell Period 4.4 sWind Speed 9.3 knPrecipitation 3.5 mmTidal Phase flood
Last evaluated
DANGER: Explicit Risks Present
Catchers Mitt (Tijou Reef) has hazards marked as danger. Entering the water here means you may face serious risks to your personal safety.
- Remote location - limited emergency response danger
The site is extremely remote, over 200 km from Cairns. Emergency medical evacuation takes hours. Liveaboard vessels carry first aid but serious incidents require helicopter evacuation.
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Community contribution: submitted by Daniel
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High risk: Remote location - limited emergency response
The site is extremely remote, over 200 km from Cairns. Emergency medical evacuation takes hours. Liveaboard vessels carry first aid but serious incidents require helicopter evacuation.
Moderate risk: Strong tidal currents
Catchers Mitt is on the remote outer reef shelf with strong tidal flows. Currents can sweep snorkelers along the wall, requiring good fitness and confidence in open water.
Moderate risk: Marine stingers (jellyfish)
Stinger season in tropical north Queensland brings box jellyfish and Irukandji into the water, particularly during the warmer months (October to May).
Low risk: Deep open water
The site features deep water right up to the reef edge with no sheltered shallow lagoon. Snorkelers must be comfortable in deep open ocean conditions.
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Getting in
Snorkel tour
Entry
Catchers Mitt is located on the remote Tijou Reef in the Far Northern Great Barrier Reef, approximately 200 km north of Cairns. Accessible only by liveaboard expedition vessels departing from Cairns or Horn Island. It is typically the southernmost or northernmost dive site on multi-day itineraries, often visited as part of expeditions to the Ribbon Reefs, Raine Island, and the Torres Strait.
Parking & facilities
No parking at site. Park at Cairns Marlin Marina (public parking stations nearby) for vessel departure.
toiletsparkingshowers
Access via liveaboard expedition tours only. Environmental Management Charge of ~$8.50/day applies. Tour prices vary ($3,000-$5,000+ for multi-day trips).
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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