Outer Reef Scuba Diving Day Tour from Agnes Water 1770

About this tour

Eight-hour scuba expedition to the Southern Great Barrier Reef's outer atolls, where small groups chase encounters with manta rays, sea turtles, dolphins, and seasonal whales across pristine, uncrowded dive sites. Based from Agnes Water 1770, you'll dive reefs in excellent condition with knowledgeable guides who tailor each descent to your skills and interests. Between dives, tuck into locally made lunch and fresh snacks whilst the boat repositions to the next site.

Highlights

• Manta rays, turtles, dolphins, and whales in one day
• Low diver-to-guide ratios on remote Southern Reef sites
• Contribute data to scientific reef monitoring program
• Lunch and snacks provided throughout
• Sites chosen to match your experience level daily
• Pristine, healthy coral ecosystems rarely crowded

What to expect

You'll depart Agnes Water early and motor to the outer reef, typically making three to four dives depending on sea conditions and marine life activity. Each site is different—some favour pelagic species, others showcase coral gardens. Between dives you'll rest on deck, eat, and chat with fellow divers and guides who know these waters intimately. Underwater time varies by location and your group's pace. Expect a full-on day: the boat ride out, gearing up repeatedly, and genuine encounters with large animals. The reef's health is visible—colour and fish life are robust.

Good to know

Certified divers only; those inactive 12+ months need a refresher. Medical declaration required. Moderate fitness essential. Not suitable if pregnant, with spinal injuries, or serious heart conditions. All equipment supplied. Bring sun protection and a towel.