Two Oceans I & J Ocean Exhibit
Protected Area
Robben island Marine Protected Area
Why dive here
With 269+ marine species recorded in the area - including blue sharks, blue whales, dolphins, dwarf minke whales and great white sharks - Two Oceans I & J Ocean Exhibit offers some of Cape Town & Western Cape's richest reef diving. Water ranges 14-16°C, warmest February, March, April.
Okay, so diving the I&J Ocean Exhibit at the Two Oceans Aquarium, it's not your typical open-water dive, obviously. But we love it for a different kind of immersion. You’re in a massive tank, yes, but the scale feels surprisingly expansive. We're talking 1.6 million litres of water, and that acrylic tunnel gives you such a unique perspective. The big draw here, for us, is getting up close with the larger inhabitants without worrying about currents or surge. Yoshi, the green sea turtle, is a real character. She’ll often cruise right past, completely unbothered by your presence. We've seen some impressive rays too, gliding effortlessly, and those substantial mussel crackers always make an appearance. Visibility is always excellent, usually around 18 metres, which helps you appreciate the sheer volume of fish. You'll spot schools of fusiliers, some seriously chunky groupers, and even the occasional pufferfish just chilling. It’s an easy, relaxed dive, perfect for photographers wanting to practice their wide-angle shots on big subjects, or for newer divers building confidence in a controlled environment. Think of it as a guaranteed wildlife encounter, minus the boat ride.
Safety Notes
Cold water this month (avg 15°C). Drysuit or thick wetsuit (7mm+) recommended.
Nearest Dive Centres to Two Oceans I & J Ocean Exhibit
Dive shops near Two Oceans I & J Ocean Exhibit
Two Oceans Aquarium
Into the Blue Scuba
Coral Wetsuits
Dive Action
University of Cape Town Underwater Club
UCT Underwater Club
Reviews for Two Oceans I & J Ocean Exhibit
Conditions
Ocean conditions, forecast and tides for Two Oceans I & J Ocean Exhibit
Two Oceans I & J Ocean Exhibit Ocean Conditions
Monthly averages for Two Oceans I & J Ocean Exhibit, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-33.92, 18.46) (8km away)
October Averages
Sea Temperature
15°C
59°F · Range: 12.4–17.2°C
Air Temperature
17°C
62°F
Wind Speed
7.33 m/s
14.2 knots
Atmospheric Pressure
1018.1 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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