Water Activities & Marine Encounters with Cuttys Tours in Whyalla
Difficulty
easy
Duration
1.5–2 hours
Fitness Level
Suitable for most mobility levels, no physical exertion required
Overview
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.
Whyalla Giant Cuttlefish Glass-Bottom Boat Tour
For all ages! • 45 mins • One of the greatest gatherings of species on earth!
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About This Adventure
Experience the breathtaking annual gathering of Australian Giant Cuttlefish in Whyalla, where tens of thousands of these vibrant creatures come together to mate and spawn. Witness their mesmerizing color-changing abilities in a comfortable setting, making this a unique and unforgettable spectacle for nature lovers and adventure seekers alike.
Our tours go for 45 minutes and this allows us plenty of time to spend with the Giant Cuttlefish which are usually quite close by.
Duration
45 mins
About
Each year between May and August, tens of thousands of Australian Giant Cuttlefish descend on the coastline of Whyalla for their annual ritual of mating and spawning.
This phenomenon is the greatest mass gathering of these incredible creatures anywhere on Earth and attracts thousands of people from all over the world to witness these brightly coloured ‘chameleons of the sea’ as they change colour, shape and texture to blend in with their surroundings.
Now we can offer you the easiest, warmest and most comfortable way to enjoy this incredible spectacle.
What to Know
What should I wear? Our boat has plenty of protection, but please wear ‘weather appropriate’ clothing such as jumpers, raincoats, beanies and scarves for the cold weather and hats with lighter clothing such as t-shirts and shorts if it’s warmer weather. Remember to pack the sunscreen.
Please note: Depending on the weather you may get your feet wet while boarding the boat, so please be prepared to roll up your pants and remove your shoes. We will provide a towel to dry your feet again afterwards.
What should I bring with me? Other than suitable clothing and footwear, you may want to bring a drink bottle and a camera to take photos.
What time should I arrive? Please try to arrive at least 15 minutes before your scheduled departure time.
Are there toilet facilities? Yes! There are public toilets nearby.
Is there food and beverages available? Yes! The Cuttys van is onsite, ready for you to check-in for your tour and offers a small range of locally sourced food and drinks to cater for the season.
Adventure Tips
Wear weather-appropriate clothing
Bring layered clothing as it can get cool on the water, especially during winter.
Bring your camera
Capture stunning images of the cuttlefish and underwater scenery through the glass bottom.
Observe quietness during the tour
Minimize noise to avoid startling the cuttlefish and enhance your viewing experience.
Book in advance
Tours can fill quickly during peak season, so reserving ahead is recommended.
Local Insights
Wildlife
- Australian Fur Seal
- Common dolphins
History
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.
Conservation
Tour operators actively promote sustainable viewing practices to minimize disturbance to the marine environment, supporting ongoing conservation initiatives in the area.
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Adventure Hotspots in Adelaide
Frequently Asked Questions
Recommended Gear
Warm layered clothing
Keeps you comfortable during the boat tour in cooler months.
winter specific
Camera or smartphone
Capture vivid memories of the cuttlefish activity and surrounding scenery.
Sun protection
Hats, sunglasses, and SPF help protect against the sun while on deck.
summer specific
Binoculars
Optional but useful for spotting marine life at a distance.