Rowley Shoals sits far offshore in the Kimberley region of Western Australia, a trio of coral atoll reefs accessible only by liveaboard. The site mix spans walls, drift dives, caverns and a wreck, with most sites demanding advanced skills due to powerful tidal currents. Mermaid Reef and Clerke Reef are the two main sub-areas. Whale Shark, Blacktip Reef Shark, Whitetip Reef Shark, Green Sea Turtle and Potato Bass are all consistently observed across the reefs.
2 areas
5Remote Indian Ocean atoll accessible only by liveaboard, with vertical walls, strong tidal drift and consistently high visibility.
2Remote Indian Ocean atoll in the Rowley Shoals with vertical walls, fast drift diving, and visibility reaching fifty metres in favourable conditions.
Monthly water temperature across Rowley Shoals's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water stays warm throughout the year, sitting at its coolest in the middle of the year before climbing again toward the warmer wet-season months. The best-months data points strongly toward the drier late-year window, when conditions favour access to these exposed atolls. Tidal currents are a defining feature at most sites, making drift and wall dives the dominant experience.
1 operator
6 more sites to explore
Water temperature around Rowley Shoals ranges from about 26°C in July to 29°C in March, based on satellite sea-temperature data for its dive sites.
In the warm season (about 29°C) a rash guard or 3mm shorty is comfortable in Rowley Shoals; in the coldest months (about 26°C) step up to a 3mm full suit.
Fin maps 10 sites in Rowley Shoals (9 scuba diving sites and 3 snorkelling spots, with some suited to both), organised into 2 areas.
Across Rowley Shoals's dive sites, September, October, November and December are most often reported as the best months to visit.
The reefs have strong observation records for Whale Shark, Blacktip Reef Shark, Whitetip Reef Shark, Grey Reef Shark, Green Sea Turtle and Potato Bass. Giant Clam and Spotted Wobbegong have also been recorded. The breadth of shark species alone makes Rowley Shoals a notable destination for those interested in large reef predators.
Most sites in Rowley Shoals are rated advanced, including the signature wall and drift dives at Roe Reef and V in the Wall, where extreme tidal movements create powerful currents. Cod Hole is the one intermediate-rated site in the data. Beginners should build experience elsewhere before attempting these remote, current-driven atolls.
Mermaid Reef holds the greater concentration of named sites, including V in the Wall, Cod Hole and Lively Shipwreck, offering variety from wreck diving to steep wall dives. Clerke Reef has fewer listed sites but remains part of the same remote atoll system. Both sub-areas share the same tidal conditions and boat-only access.
Every site in Rowley Shoals is a boat entry, reflecting the region's remote offshore location within the Kimberley. Batavia Coast Dive and Watersports is the listed operator serving the area. There is no shore access, and the distance from the mainland means trips are liveaboard affairs rather than day excursions.
