Seal Island (Duiker Island)
Also known as: Duiker Island
Best time to dive
Season varies - confirm locally
What you might see
- DolphinPossible
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Open Water
Snorkelling
Snorkel-friendly - Yes - this is primarily a snorkelling destination; multiple operators run guided seal-snorkel trips with equipment supplied
Safety notes
Cold water and wind chill after exiting, high risk of boat anchor fouling in dense kelp/boulders, southwesterly swell exposure, boat traffic in the approach channel, seal bites possible if seals are harassed
Permits & fees
Table Mountain National Park Marine Protected Area permit required (Karbonkelberg restricted area); commercial snorkel/dive operators hold trip permits
Permits and operators change - confirm before booking.
Location
Nearest hub: Cape Town
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.

