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Seastar Luxury Outer Great Barrier Reef Island and Reef Tour with Lunch
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Seastar Luxury Outer Great Barrier Reef Island and Reef Tour with Lunch

by Seastar Cruises

8 hours
A$252A$280 on ViatorSave 10%/person
From
A$252A$280 on ViatorSave 10%per person

Choose from 1 available option

8 hours
Starting time
Friday 11 September 2026
Language
Free cancellation until 10 Sept 2026.
A$504A$560Save 10%
2 adults × A$252
All taxes and fees included

How do you want to book?

Confirmation before Wed, 9 Sept - card's only charged if it's a yes. If it's a no, still time to book on Viator.

Book on Viator Confirmed right away, but you pay full price.A$560

Overview

The tour begins with check-in at 7:30 am at Cairns Marlin Marina, where guests board the luxury Seastar Cruises vessel. The 7.5-hour trip includes a maximum of 36 passengers. The first destination is Michaelmas Cay, located 22 nautical miles from Cairns. Guests spend about two hours on this large, uninhabited coral cay and its surrounding waters. Access to Michaelmas Cay is limited to very few vessels, including Seastar Cruises, ensuring a less crowded experience. After Michaelmas Cay, the boat travels 30 nautical miles to Hastings Reef, part of the outer Great Barrier Reef. Guests snorkel here for approximately two hours under guided supervision. Hastings Reef features a shallow top with steep sides and often visible breakers where ocean swells meet the reef wall. Throughout the day, the air-conditioned vessel provides morning and afternoon tea, lunch, and all snorkeling equipment, including masks, snorkels, fins, buoyancy vests, and noodles. Seasonal wet-suits or stinger suits are also supplied. A glass-bottom boat is available for viewing the reef without entering the water. Free photos from the tour are posted daily on Facebook. Optional extras include introductory and certified scuba diving, which are not included in the tour price. Return bus transfers, cold drinks, and snacks are also not included. The tour concludes with a return to the Cairns Esplanade in the afternoon.

Highlights

Guided snorkeling tours at Michaelmas Cay and Hastings Reef
Access to Michaelmas Cay island for about two hours
Lunch plus morning and afternoon tea on board
Snorkeling gear including mask, snorkel, fins, and optical masks
Wet-suit or stinger suit provided seasonally
Glass bottom boat views of reef underwater

What's included

Buoyancy vest and noodle for snorkeling
Luxury cruise to the Outer Great Barrier Reef
Lunch included during the cruise
Access to Michaelmas Cay island
Morning and afternoon tea served on board
Wet-suit or stinger suit provided in season
Guided snorkeling tours at Michaelmas Cay and Hastings Reef
Mask, snorkel, and fins provided for snorkeling

What's not included

Return bus transfer in Cairns City Area or Northern Beaches and Outer Cairns City Area
Cold drinks and snacks are not included
Introductory and certified scuba diving available as optional extras

Itinerary

1

Seastar Cruises Reef Day Trips

Passengers check in at 7.30 am at Cairns Marlin Marina, E finger, and board the Seastar.

30 min

2

Michaelmas Cay

Michaelmas Cay lies 22 nautical miles (40 km) from Cairns and is the largest uninhabited coral cay in the Cairns region. Seastar Cruises is the first vessel to arrive here, and only two daily tour vessels have permission to access this protected island. Guests spend about two hours on the island and nearby waters.

120 min

3

Great Barrier Reef

The tour then visits Hastings Reef, 30 nautical miles from Cairns. This outer reef has a shallow top with steep sides resembling cliffs and is often marked by breakers from ocean swells. Visitors snorkel here for about two hours.

120 min

4

Return to Cairns Esplanade

After the stops at Michaelmas Cay and Hastings Reef and enjoying meals on board the air-conditioned vessel, guests are returned to the Cairns Esplanade approximately 7.5 hours after departure.

30 min

Meeting point

Departure Point: Check in 7.30 am E Finger Cairns Marlin Marina on board Seastar Return at approx 4 pm

End point

Departure Point: Check in 7.30 am E Finger Cairns Marlin Marina on board Seastar Return at approx 4 pm

Languages

Chinese (Taiwan) (written)English (guide)English (written)Chinese (China) (written)

Cancellation policy

  • Cancel at least 24 hours before start for a full refund.

Additional info

1–10 travelers per booking
Mobile ticket
Suitable for all fitness levels
Some medical conditions, medications, and recent operations may prevent scuba diving; a dive medical to Australian Standard AS4005-1 may be required.
Total
A$504Save 10% vs Viator