Speleological Exploration Club (SEC) are caving at Wonderfontein cave. This is South Africa's second or third longest cave and is unique as a river runs through it. You will get wet! If you want to join, please contact John on 073-985-8068.
He is planning on meeting at the Khutsong junction at Oberholzer at 9.30am. You will need dry clothes to change into afterwards and your usual caving gear.
As John may want to try abseiling into the cave, SRT skills can be useful but are not essential. Don't forget your chairs, braai food and drinks. Look on the SEC Caving Facebook group.