Availability | Quicksilver Group, Australia

Silverswift returns from Refit

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Meet our newest cohort of Master Reef Guides

Congratulations to our newest Master Reef Guides, Quicksilver marine biologist Heather Platt, Great Adventures marine biologists Cara McMeel and Teresa Souyet, and Dive Instructor Michael Holliday.

Poseidon relaunch - Boutique adventure ecotourism product introduced

Fresh from a $1.1 million refit, the 24 metre dive and snorkel catamaran Poseidon has relaunched as an exciting adventure ecotourism product. Designed for small groups of experienced divers and snorkellers.

Celebrating 100 years of Green Island cruising

Great Adventures Reef and Green Island Cruises, along with Green Island Resort, have been celebrating 100 years since regular tourist cruises commenced from Cairns to Green Island by embracing the nostalgia of yesteryear.

Rare sighting of Omura's Whale

Guests and crew aboard dive and snorkel vessel Silversonic were witness to a rare sighting of an Omura's whale while enroute to Agincourt Reef.

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Updated @ 29/03/2025 21:00

Cairns

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[8:30-16:30]	20+	20+	20+	20+	20+	20+	20+
[8:30-14:30]	20+	20+	20+	20+	20+	20+	20+
[10:30-16:30]	20+	20+	20+	20+	20+	20+	20+
[reef]	20+	20+	20+	20+	20+	20+	20+
[snorkel]	0	6	20	0	16	20+	20+
[cert dive]	0	1	0	14	0	7	0
[intro dive]	0	0	6	20+	8	13	15
[snorkel]	20+	20+	20+	20+	20+	0	20+
[intro dive]	10	12	4	12	7	12	1
[3 days]	1	0	0	0	3	0	4
[5 days learn to dive]	0	0	1	0	1	6	6

Port Douglas

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[reef]	20+	20+	20+	0	0	20+	20+
[snorkel]	0	20+	0	20+	20+	20+	0
[cert dive]	0	0	0	0	12	0	0
[intro dive]	0	7	0	6	10	3	0
[snorkel]	0	0	0	0	0	0	0
[cert dive]	0	0	0	0	0	0	0
[intro dive]	0	0	0	0	0	0	0
[snorkel]	0	20+	20+	0	20+	0	17

Green Island

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[8:30-16:30]	20+	20+	20+	20+	20+	20+	20+
[8:30-14:30]	20+	20+	20+	20+	20+	20+	20+
[10:30-16:30]	20+	20+	20+	20+	20+	20+	20+

Outer Reef Pontoon

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[reef]	20+	20+	20+	20+	20+	20+	20+
[reef]	20+	20+	20+	0	0	20+	20+

Dive & Snorkel

Tour	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[snorkel]	6	20	0	16	20+	20+
[cert dive]	1	0	14	0	7	0
[intro dive]	0	6	20+	8	13	15
[snorkel]	20+	0	20+	20+	20+	0
[cert dive]	0	0	0	12	0	0
[intro dive]	7	0	6	10	3	0
[snorkel]	0	0	0	0	0	0
[cert dive]	0	0	0	0	0	0
[intro dive]	0	0	0	0	0	0

Sail

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[snorkel]	20+	20+	20+	20+	20+	0	20+
[intro dive]	10	12	4	12	7	12	1
[snorkel]	0	20+	20+	0	20+	0	17

Liveaboard

Tour	Sunday 30th March	Monday 31st March	Tuesday 1st April	Wednesday 2nd April	Thursday 3rd April	Friday 4th April	Saturday 5th April
[3 days]	1	0	0	0	3	0	4
[5 days learn to dive]	0	0	1	0	1	6	6