Snorkelling the Tangalooma Wrecks off Moreton Island is a ripper of an experience.
With 15 old boats deliberately sunk just off the beach, it’s become a top spot for seeing all sorts of sea life.
But to really enjoy it, you will want to go at the right time.
🗓️ Best Time of Year: Winter (June to September)
If you are planning a snorkel trip, winter is hands-down the best time to go — from June to September.
Why winter?
Clearer water
The water’s a lot clearer in the cooler months, so you can see more fish and coral.
Calmer weather
There’s usually less wind, which makes for smoother snorkelling.
Less busy
Fewer crowds means you won’t be bumping into other snorkellers every few metres.
Whale season
Between July and September, you might even spot humpback whales cruising past the island.
Don’t stress about the cold — winter in Queensland is pretty mild, and the water’s still decent if you chuck on a wetsuit.
🌊 Best Time of Day: Around High Tide
Snorkelling’s best when the tide is just before or after high tide.
Why’s that?
Gentler currents
The water’s not moving as much, so it’s easier to swim.
More water over the wrecks
At low tide, parts of the wrecks might stick out or be too shallow. High tide gives you better access.
Safer conditions
You won’t get knocked around by the waves or get caught on anything sharp.
You can check tide times online before you head out — it makes a big difference!
🌡️ Weather and Water Conditions
Winter weather on Moreton Island is actually pretty comfy:
Day temps: Around 16°C to 21°C
Water temps: About 18°C
It’s a good idea to wear a thin wetsuit to keep warm and avoid getting chilly.
Plus, sunny days are pretty common even in winter, so you might get lucky with a warm, clear day.
🐟 What You’ll See
There’s loads of sea life around the wrecks. You might spot:
Colourful reef fish
Sea turtles
Rays
Wobbegongs (they’re harmless)
Trevally and big schools of fish
And as mentioned earlier — if you’re lucky — whales too!
🛟 Handy Safety Tips
Snorkelling at Tangalooma is generally safe, but it’s always smart to be prepared:
Snorkel with a mate – Always go with someone else.
Wear fins – They help heaps if the current picks up.
Wetsuit or rashie – For warmth and protection.
Be seen – There are boats and kayaks about, so stay visible.
Check tides and weather – Make sure it’s safe before jumping in.
Let someone know – Tell a friend or resort staff your plans.
🚤 Getting There
You can get to the Tangalooma Wrecks by:
Booking a day trip or overnight stay with Tangalooma Island Resort
Joining a guided snorkel tour
Hiring a kayak or boat
Taking your own gear if you’re confident and experienced
Tours are great if you’re not sure where to go or want someone to show you the best bits.
Final Thoughts
If you want the best snorkel experience at the Tangalooma Wrecks, go between June and September and aim for high tide.
You will get clearer water, better sea life, and a smoother swim.
