Board Silverswift at Cairns for a full-day trip to three outer-reef sites, where guided snorkels and introductory or certified dives showcase walls, swim-throughs and abundant coral life. This craft-forward cruise combines comfort, instruction and sustained time in the water.
More ways to explore the area's outdoor wonders
The catamaran hums against a coral-blue horizon as Cairns falls away—salt on your lips, sun on the deck, and the Coral Sea daring you over the rail. Silverswift, an ultra-modern 29‑metre vessel, carries day-trippers to three outer-reef sites where walls, swim-throughs and teeming bommies unfold like pages of a living map.
Difficulty
moderate
Duration
8–10 hours
Fitness Level
Moderate fitness; comfortable swimming for extended periods and boarding ladders required
Wildlife
History
The Great Barrier Reef is a World Heritage site formed over thousands of years; local Aboriginal groups have sea-country connections and traditional knowledge tied to these reefs.
Conservation
Operators collect an Environmental Management Charge and follow Marine Park zoning—avoid touching coral, use reef-safe sunscreen, and follow guide instructions to minimize impact.
Reserve your spot on the Silverswift Dive and Snorkel Great Barrier Reef Cruise today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Complete online check-in
Check in online 24 hours before departure and arrive at the Reef Fleet Terminal by 8:00am—boat leaves at 8:30am sharp.
Use reef-safe sunscreen
Apply coral‑safe sunscreen before boarding and reapply as directed; operators enforce reef-friendly product use to protect coral health.
Hydrate and eat light
Bring a reusable water bottle to top up between buffet meals—avoid heavy food before diving to reduce discomfort.
Bring proof for certified dives
Certified divers must present an internationally recognised SCUBA card and logbook; without it, you'll be limited to guided or intro dives.
Reef‑safe sunscreen
Protects skin and reef; required by many operators.
summer
Rash guard or short wetsuit
Provides sun protection and warmth during extended snorkel/dive sessions.
winter
Water shoes or reef booties
Protect feet when moving around wet decks and shallow reef edges.
Mask and snorkel (optional)
Personal gear often fits better than rental equipment and improves comfort in the water.