Shark Alley

Shark Alley

Marine Dynamics Shark Tours

Next to Dyer Island is Geyser Rock where a colony of 60 000 Cape Fur Seals breed. The strip of sea between Dyer Island and Geyser Rock is appropriately named 'Shark Alley', as the seals who feed here are a constant food source to the sharks.

From May to August the alley is particularly a hub of activity when many young seal pups end up as easy, juicy shark meals.

The area around Dyer Island and Shark Alley is ideal for shark cage diving and provides excellent sightings of shark breaching and predation. It is an amazing experience to watch a Great White leap right out of the water to ambush a seal.

If you are looking to get up close and personal with the great white shark then Great White Shark Diving in South Africa with Marine Dynamics, is a once-in-a-lifetime experience you won’t want to miss. Book and pay online with us and get a free video of your encounter with the world’s apex predator. 

Shark Alley

Anwynn Louw

Marine Dynamics Shark Tours is an award-winning ecotourism and marine company in Gansbaai, South Africa. Dedicated to delivering outstanding marine experiences while preserving the environment, Marine Dynamics Shark Tours specialises in thrilling shark cage diving and Marine Big 5 tours. Marine Dyna...

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Recent Posts

Daily Blog: 23 April 2026 | Shark Cage Diving in South Africa

Daily Blog: 23 April 2026 | Shark Cage Diving...

After a few days of not going out at sea due to bad weather conditions, we are back and ready for what the day will bring. 

Daily Blog: 14 April 2026 | Shark Cage Diving in South Africa

Daily Blog: 14 April 2026 | Shark Cage Diving...

An early departure to get ahead of the wind picking up during the afternoon, with low swell for the morning. 

Daily Blog: 08 April 2026 | Shark Cage Diving in South Africa

Daily Blog: 08 April 2026 | Shark Cage Diving...

What a beautiful day out on the water, with sunshine and calm seas! 

Daily Blog: 24 March 2026 | Shark Cage Diving in South Africa

Daily Blog: 24 March 2026 | Shark Cage Diving...

A late morning departure from Kleinbaai Harbour, with high spirits and good conditions. 

Daily Blog: 17 March 2026 | Shark Cage Diving in South Africa

Daily Blog: 17 March 2026 | Shark Cage Diving...

We had a fabulous day out on the water today with a variety of different marine species.

Daily Blog: 11 March 2026 | Shark Cage Diving in South Africa

Daily Blog: 11 March 2026 | Shark Cage Diving...

A warm day on the water today! We launched for Kleinbaai Harbour and after a short drive in the bay, we had an AMAZING sighting!