click to verify our site
Take the plunge. Login to My Tour | Contact Us

Diving Guide > Australia > Coral Sea Reefs (Osprey Reef and North Horn) - Cairns, Queensland , Australia Scuba Diving Guide


Australia Coral Sea Reef (Osprey Reef) bird eye map Coral Sea Reef (Osprey Reef) dive map

Detail map

While Coral Sea Reefs maybe Great Barrier Reef closest neighbours, diving in these two areas are actually quite different. Reefs at Coral Sea are well known for their residents shark, pelagics action and gin clear water. To know more details on Coral Sea Reefs, please visit our Coral Sea Reefs scuba diving guide. In this page, our attention is on the Osprey Reef and North Horne Reef.

Both Reef are closest to Far Northern Section of Great Barrier Reef. Located more than 150km Northeast of Lizard Island, Osprey Reef and North Horne Reef are considered by many as the ultimate reef diving adventure. Here, the sharks population is very healthy and in each dive these magnificient creatures would make a faithful appearance to set divers heart pumping. Large and coloful soft corals can be found here too.

Dive Sites around Coral Sea Reefs (Osprey Reef and North Horn)


  • North Horne
    North Horne Reef is the most northerly reef of all Coral Sea Reefs. This is a very popular dive site with divers. The reef itself sits in the depth of 20 to 45m. Numerous hard, soft corals and gorgonian grow here. The reef itself attracts many fish including large potato cods, school of barracuda, trevally, tuna and mackerel. Resident Whitetip Reef Sharks, Grey Reef Sharks, and Silvertip Sharks are often sighted. During winter, Hammerhead sharks visit this site in large schools. Lucky divers will also spot occassional visitors such as the Thresher sharks and lone Tiger sharks. At this site, most liveaboard operators will conduct shark feedings to draw the sharks close to the divers for some high adreline actions. As thought this is not enough, Eagle Rays and Manta Rays sighting are also quite common here.

  • Osprey Reef
    Osprey Reef, located just south of North Horne Reef, has a length of 21 km and an area of more then 100 sq km. The reef offers wall divings around its perimeter that dropoff 1km to the Coral Sea floor. The reef has very large soft corals that are filled with spectacular colors. Visibility on the average reach more than 30m and sharks population here is very healthy. One of the dive sites here is known as the Flashlight Ravine. When dived at night, divers will get to see flashlight fish feeding.

Thresher Shark
Flashlight fish

Best Time to Dive in Coral Sea Reefs (Osprey Reef and North Horn)


The best time to go to Coral Sea Reef is from March to December.

Where to Stay in Cairns and Port Douglas


Divers hoping to visit Osprey Reef and North Horne should based themselves in Cairns or Port Douglas.

Cairns is a well-developed tourists town that caters to all sorts of travellers. There are many fun filled activities for everybody and even a Casino for people who wants to try their luck.

Port Douglas on the other hand is a small town outside Cairns that offers a peaceful and more laid back lifestyle to the travellers. Most people whom come here are either heading towards Great Barrier Reef on liveaboard tours or are going to some offshore islands for short stays.

For accommodation recommendation in Cairns and Port Douglas, refer to our Great Barrier Reef (Cairns) - Where to Stay in Cairns and Port Douglas
See a complete listing of Cairns Hotels and Accommodations
See a complete listing of Port Douglas Hotels and Accommodations

How to get to Cairns and Port Douglas


Cairns has an International Airport, from the airport, transport to hotels either in Cairns or Port Douglas can be easily arranged. Cost of transportation is about A$30 per passenger for mini-vans.

Thereafter, there are many diving operators in Cairns and Port Douglas that provide liveaboard trip to Osprey Reef and North Horne.

Major airlines offering daily flights to Cairns include

Other Interesting Dive Sites




FAQ |  Contact Us |  Your Security and Privacy Not good enough? Help us improve!
Travel Directory |  Site Map
Copyright © 2004 - 2012 myTourPal.com. All rights reserved.