What to know before you go

Where is the Southern Great Barrier Reef?

The Southern Great Barrier Reef is the southernmost part of the Reef and starts in Bundaberg and stretches all the way north to the Keppel Islands. 

How to get there and away?

The Southern Great Barrier Reef is easily accessible, with ample air and road options to suit holidaymakers coming from all directions. Bundaberg, Gladstone and Rockhampton have domestic airports with flights from a variety of destinations within Queensland and interstate. You’ll also find direct flights to Lady Elliot Island from Brisbane, Gold Coast and some regional airports, including Hervey Bay. 

Travelling by road? From Brisbane, Bundaberg is around 370 km, Gladstone is 530 km and Rockhampton is 630 km, so if you’re travelling from the Queensland capital, you can make your way to the Southern Great Barrier Reef comfortably in a day. But that’s no reason not to stretch it out a little longer by taking a road trip through the region! 

What’s the climate like?

With mild summers and less humidity than the northern part of the reef, the Southern Great Barrier Reef offers a comfortable, subtropical climate with average daytime temperatures ranging from 22°C to 30°C all year round. This makes it perfect for swimming, snorkelling and diving throughout the year, with water temperatures at their highest in February and lowest in July. While much further south than Cairns and North Queensland, the Southern Great Barrier Reef experiences tropical downpours, with summer the wettest season. 

When is the best time to visit the Southern Great Barrier Reef?

There’s no bad time to visit, but if you’re chasing the best of the best aim for autumn or spring. These shoulder seasons deliver top snorkelling conditions, fewer crowds, and warm, sunny days. Turtle nesting kicks off November–January, with hatchlings emerging from January to March. Want to see manta rays? Head to Lady Elliot or Heron Island from May-August when they arrive to breed and feast on plankton. Whale watching season cruises in from July to October, with humpbacks stealing the show along the coast.

Is the Southern Great Barrier Reef part of the UNESCO World Heritage Area?

Yes! This stunning southern stretch is just as protected, pristine and full of marine life as the more famous north. Read more in this guide.

When can I see turtles on the Southern Great Barrier Reef?

Turtles are year-round locals here, but nesting and hatching season is where the magic happens. Eggs are laid from November to January, with baby turtles making their dash to the sea from January through to March. For the best seat in the house, hit Mon Repos Turtle Centre near Bundaberg for ranger-guided tours. Or stay overnight on Heron, Lady Musgrave, Lady Elliot or Great Keppel Island and spot them nesting right on the beach. Use this guide to plan your visit.

Can I visit the reef without diving?

Absolutely. This region is known for its islands, where you can try snorkelling, glass-bottom boats, semi-sub tours, or even sleep on the reef - no scuba required.

Where’s the best snorkelling on the Southern Great Barrier Reef?

Head to Lady Musgrave, Lady Elliot, Heron Island or Great Keppel Island where you’ll find reef just off the beach!

Can I learn to dive on the Southern Great Barrier Reef?

Yes! Heron Island and Lady Elliot Island both offer dive courses and incredible beginner-friendly reefs. Once you’ve got the skills down, you’ll be ready to explore these Sir David Attenborough approved dive sites.

What are the best islands for day trips?

• Lady Musgrave Island: Snorkel with turtles and tropical fish in a coral lagoon so clear it looks fake. Depart Bundaberg with Lady Musgrave Experience or from 1770 with 1770 Reef Eco Tours.
• Great Keppel Island: Blissful beaches, snorkelling and hiking trails just 30 minutes from Yeppoon. Get there with Freedom Fast Cats or Keppel Explorer.
• Lady Elliot Island: Remote, wild, and teeming with marine life. This coral cay is the ultimate reef day trip. Scenic flights depart from Brisbane, Gold Coast, Bundaberg and Hervey Bay.

What are the best island holidays on the Southern Great Barrier Reef?

This region is home to incredible island holidays. Get the low-down here. Heron Island and Lady Elliot offer relaxed eco resorts, reef safaris and turtle-spotting galore. For group getaways book Pumpkin Island (yes, the whole island!), for romance escape to adults-only Wilson Island with beachside luxe glamping. Want an easy holiday with beach bars and hiking tracks? Great Keppel’s your go. Lady Musgrave Island is perfect for off-grid campers, but for something really special stay overnight at Lady Musgrave HQ’s floating pontoon.

What can I do in Southern Great Barrier Reef region?

Island-hop across the reef, hike through rugged national parks, and kick back in coastal towns brimming with charm. You can snorkel with turtles, 4WD through bushland, kayak over coral, explore ancient caves, or cast a line in world-class fishing spots. Whether you’re chasing waterfalls, waves or wildlife, this place serves it all - with a reefy twist. Here are the very best things to do. 

What’s the food like in the Southern Great Barrier Reef?

Fresh, local, and absolutely delicious. Think reef-to-plate seafood, strawberries straight from the farm, macadamias by the bucket-load, and award-winning rums and gins. Bundaberg Rum is a classic, but don’t skip Kalki Moon’s small-batch spirits. In Rockhampton, steak lovers are in heaven - it’s Australia’s Beef Capital for a reason.

Time your visit with Taste Bundaberg or Capricorn Food and Wine Festival for a feast with serious local flavour.

What can I do with the family?

Families are in for a treat. Snorkel with turtles, camp under the stars, explore limestone caves, or hop between wildlife parks and calm beaches. The whole region is built for curious kids (and adventurous parents). Kickstart daydreaming with this helpful guide. For the ultimate itinerary, check out this 5-day family road trip.

Where should I stay on the Southern Great Barrier Reef?

Choose your adventure: eco resorts on coral cays, island glamping, beachside motels, or country hideaways. Whether you’re pitching a tent or checking into a reef retreat, you’ll find somewhere memorable to crash. Head here to get started.

How long do I need to explore the Southern Great Barrier Reef?

Give yourself at least three days to scratch the surface. Best yet, come for a full week to soak it all in. This four-day road trip is a great way to start your reef-side romance.