Three Sisters
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60% of divers returns to us
60% of divers returns to us
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All about Three Sisters dive site
Milln Reef
Three Sisters is associated with Milln Reef, where multiple bommies create a varied dive route. The site has a sculptural quality, with separate coral heads allowing divers to move between fish-filled structures.
What to see
Turtles, whitetip reef sharks, sweetlips, nudibranchs, fusiliers, parrotfish, butterflyfish, and soft corals may be seen. The bommie layout also works well for night-dive macro life.
When To Go Diving
Milln Reef visibility is commonly around 15–20 metres, with mild current and depths often suitable for novice to intermediate divers. June to November is generally a strong season, with water around 24–27°C.