Jump in and swim with giant cuttlefish during the largest gathering in the world of these spectacular marine creatures. (as seen on David Attenborough's Blue Planet II). All snorkel gear including toasty warm winter grade wetsuits, boots, gloves and hoods are provided in the ticket price. (We have wetsuits to suit all ages and sizes) Experiencing Marine Sanctuaries' nationally accredited snorkel guides will ensure you dont miss a thing and you'll get to learn all about the magnificent Giant Australian cuttlefish at Stony Point in the Upper Spencer Gulf Marine Park. It's a bucket list tick activity! Each small group snorkel tour lasts for up to 90 minutes (including suiting up in warm wetsuits, safety & cuttlefish behavior briefing, snorkel and debriefing).