Die Josie
Protected Area
Duikerklip Provincial Nature Reserve
Why dive here
With 269+ marine species recorded in the area - including blue sharks, blue whales, dolphins, dwarf minke whales and great white sharks - Die Josie offers some of Cape Town & Western Cape's richest cave diving. Water ranges 14-16°C, warmest February, March, April.
Die Josie is a straightforward dive off the Cape Peninsula, offering a consistent experience rather than dramatic surprises. You’ll drop onto a flat, fine sand bottom around 17 metres, then ascend onto granite reef. It’s a landscape of blocky formations, not unlike some sandstone reefs nearby, but without many deep overhangs or caves. Think vertical faces and cracks rather than intricate swim-throughs. Visibility here can be a bit of a gamble; it’s often decent, but not always spectacular. We’ve found it’s a good spot for newer divers looking to get comfortable with reef diving in the area without strong currents or complex navigation. Look out for the usual suspects: shy octopus peeking from crevices, small schooling fish, and nudibranchs if you’ve got a keen eye. It’s not a site that screams "postcard," but it’s a solid, honest dive.
Safety Notes
Overhead environment - never enter without proper cave/cavern training, redundant equipment, and a guideline.
Cold water this month (avg 15°C). Drysuit or thick wetsuit (7mm+) recommended.
Nearest Dive Centres to Die Josie
Dive shops near Die Josie
Scuba Shack
Learn to Dive Today
Blue Flash
Cape Town Dive Centre
DiveInn Cape Town
False Bay Underwater Club
Reviews for Die Josie
Conditions
Ocean conditions, forecast and tides for Die Josie
Die Josie Ocean Conditions
Monthly averages for Die Josie, 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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