Cook Island: Easy Diving On A Coral Reef Near The Gold Coast

Cook Island Dive - Brisbane - Moray eelI would not place Cook Island on the list of must-do dive sites near Brisbane. Some other dive sites accessible via a day trip from Brisbane are more spectacular (Stradbroke Island, Julian Rocks or Wolf Rock for example). But if you have already explored the other sites and you want to add a new one to your list, more coral and tropical-fish oriented, Cook Island is your place. As it is easy to navigate with a lot to see in shallow waters, it also makes it an excellent spot for beginners.

I feel lucky to have a local site with such a variety of marine life and coral types without the hassle (and the budget) to travel to the Great Barrier Reef!

The island is only a few minutes away by boat from the beautiful Fingal Head. It is an easy dive with fascinating residents all year round, and some exciting seasonal visitors. I have heard the nickname “Turtle Island” for this site, which gives a small clue about what to expect there. Indeed, it is reputed as being a turtle station: turtles come here to get cleaned by the prolific creatures living on the site.

Apparently, one side of the island is protected from waves and swell. Indeed, despite the wind and the choppy ocean on that day, the boat wasn’t moving too much once we reached the island. Even on an average day with poor visibility, we had a decent dive.

Cook Island Dive - Gold Coast Brisbane - Clown fish 01We stayed in the shallow area and amongst the soft and hard corals, and sponges, we spotted:

  • One friendly loggerhead turtle
  • One shy green turtle
  • Porcupine fish
  • Moray eels
  • Big lobsters
  • Blue groupers
  • Placid wobbegong sharks
  • Small beautiful shrimps
  • An uncountable number of beautiful nudibranchs
  • An uncountable number of anemonefish (including the famous clown fish!)
  • Big and small and colourful and funny-shaped sea stars
  • A blue grouper
  • A few blennies
  • A few cowrie shells


Of course, that list is very incomplete and you can expect even more from Cook Island.


Diving in Australia? Check out this list of the best dive sites on Australia’s East Coast!


Have you been to Cook Island on the Gold Coast? How was it? Share your experience in the comments below!


Where is Cook Island?

Cook Island is located less than 100 km south of Brisbane, only 600 meters in front of Fingal Head and not far from where the Tweed River goes into the ocean.



 Your underwater pics don’t look that good? Check out my tips for beginners to take underwater photos that aren’t blue!


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COOK ISLAND dive on a coral reef near brisbane gold coast













I am a part-time traveler: I combine a full-time job with a passion for traveling. I love to share my trips and tips to inspire others to explore what’s around them. Before moving to Australia, I lived in France, England and Turkey. I’ve finally found my balance in Brisbane.

22 thoughts on “Cook Island: Easy Diving On A Coral Reef Near The Gold Coast

  1. What an awesome list of creatures you spotted while diving! And your underwater photography is simply STUNNING! The colors you captured are gorgeous. I hope I can make it up to Cook Island during my Australia trip!

    1. Thank you, Jackie. I admit I was very happy with the results of the photos I took during that dive. It’s not always that good ;) Cook Island is quite easy to reach if you’re in the Brisbane/Gold Coast or even Byron Bay area. But if you have a chance to go further north, there are even better spots! :)

  2. Wow some absolutely beautiful nudibranches! I’ve never dived in Australia, but will have to keep this in mind for when I’m there!

    1. Thanks, Laura. We were very happy to spot that many nudibranchs! :) If you’re looking for places where to dive in Australia, I have another article that lists the ones I prefer on the East Coast! ;)

  3. Eat Well Explore Often

    - Edit


    OOOH you saw so many colorful fishes there! I would love to go diving! The Gold Coast sounds like a great place to see sea life!

    1. I was surprised to find such a great site near the Gold Coast to be honest. It’s not as good as the Great Barrier Reef further north, but it’s a great alternative if you cannot travel up there!

    1. Hi, Nienie. I always avoid wearing sunblock when I go in the water to avoid polluting it. But I’ve recently found a sunscreen that has no chemicals and they claim it does not harm the corals:
      It can be a good alternative and I wish diving boats would offer that option to their customers!

  4. Really nice article! We haven’t been on that part of Australia when we were there. We really wanted to dive, mostly on the great barrier reef, but reason took over and we decided we didn’t want to be part of the problem. So we’ll find another place less threaten to dive!!

    1. Hi, Lucile. Thank you for your comment :)
      I’m not sure of the problem you are referring too but that’s a topic I’m highly interested in so I thought I’d provide more information. We love to go diving on the Great Barrier Reef. Of course, some people with very bad practice damage the corals (mostly kicking it with their fins) and bringing many tourists to a natural place has its challenges, but from my point of view that’s really not the biggest issue for the Great Barrier Reef. I believe it is mostly threatened because of coral bleaching due to sea temperatures rising. I’ve also seen coral getting damaged due to storms that have been getting stronger in the last few years. And that’s a problem most of us are part of… :(
      I don’t think tourists threaten the Great Barrier Reef that much, on the contrary. Tourism gives value to the Great Barrier Reef and by providing jobs and strengthening the economy of the region, it helps protect the reef. For example, tourism jobs are an important point to fight against the construction of a large port to serve a coal mine in Northern Queensland…

      PS: And Cook Island isn’t actually on the Great Barrier Reef, it’s 500km south of the most southern island of the Great Barrier Reef. I’m not sure about the level of frequentation, though, as it is close to bigger towns like Brisbane and Surfers Paradise.

    1. Hi, Anna. Australia is a big country. It’s true that corals are suffering further north with many episodes of coral bleaching. Many corals don’t recover. Cook Island is more south – about 500km south of the furthest point of the Great Barrier Reef – so the water temperature does not get too high there to cause bleaching (yet…?).

What do you think?