Caves Coastal is where divers between Cape Town and Gansbaai share what the water actually looked like today. Kelp forest routes, visibility numbers, surge conditions, and the small details that make a shore entry easier or safer. If you dive this coastline, this is your logbook.
Every report follows the same practical format, so you know what to expect before you suit up.
New to cold-water diving? Start with the practical guide on kelp navigation.
Kelp Forest Routes: A Local's GuideA few threads worth reading before your next shore entry. Local regulars keep these updated with what they see on the reef, so the advice tends to be specific rather than generic.
Reading the water, spotting the gaps, and staying safe in the big fronds
A practical walkthrough of the most popular kelp forest entries between Cape Town and Gansbaai, with tips on timing and route-finding.
How to interpret the daily vis reports and plan your dive accordingly
A look at how local divers measure and report underwater visibility, and why a "5 meter" day can still be worth the swim.
A rundown of wetsuit thicknesses, hoods, gloves, and the layering tricks locals swear by
Practical advice on choosing and maintaining cold-water gear for the Cape's chilly Atlantic, from semi-dry suits to heated vests.
A few ground rules and definitions that keep the reports useful and the conversations fair. Read through these once and you will know what to expect when you post or reply.
Visibility is measured horizontally at the depth you plan to dive, not from the surface. A report of five meters means you can see that far at depth, which is often enough for a kelp route if you know the landmarks.
Entry conditions describe the surf zone at the time of the dive. Swell direction and tide matter more than wave height alone, so check the notes for the specific site before you decide on a launch point.
Buddy-finding posts are for planning dives with other members. State your experience level, the site you want to visit, and your planned date. Confirm the details privately before you meet at the water.
The swap board is for secondhand gear only. Sellers should list the brand, model, approximate age, and any known wear. Buyers arrange their own inspection and transaction outside the forum.
Season notes are shared for awareness and planning, not as a legal guide. Always check the current regulations and permit requirements from the official authorities before you head out.
If you notice a hazard like shifting sand, a new current, or a damaged entry ladder, post it in the relevant site thread. These notes help others plan around conditions you have already seen.
The forum is a community resource, not a substitute for proper training or local knowledge. Always dive within your certification and comfort level, and treat every report as a snapshot of one moment in time.
The most useful shore reports come from divers who actually got wet. Share the entry conditions, the visibility you found, and how the kelp looked today. Your notes become the reference for someone planning a weekend dive.
This week's pattern
North-west swell dropping, light offshore wind in the morning. Expect clearer water on the deeper reefs, but the surge will still be noticeable around the point.
Ask a local about a site