easy
1.5–2 hours
Suitable for most mobility levels, no physical exertion required
Witness the dazzling color-changing Giant Cuttlefish without diving, on a glass-bottom boat tour in Whyalla. Perfect for marine enthusiasts and families, this experience showcases one of Australia’s most unique marine gatherings.
Bring layered clothing as it can get cool on the water, especially during winter.
Capture stunning images of the cuttlefish and underwater scenery through the glass bottom.
Minimize noise to avoid startling the cuttlefish and enhance your viewing experience.
Tours can fill quickly during peak season, so reserving ahead is recommended.
The Spencer Gulf region has been a critical site for marine research and fishing for centuries, with the Giant Cuttlefish gathering being a natural phenomenon observed for decades.
Tour operators actively promote sustainable viewing practices to minimize disturbance to the marine environment, supporting ongoing conservation initiatives in the area.
Keeps you comfortable during the boat tour in cooler months.
winter specific
Capture vivid memories of the cuttlefish activity and surrounding scenery.
Hats, sunglasses, and SPF help protect against the sun while on deck.
summer specific
Optional but useful for spotting marine life at a distance.