If there is no wet suit with weighted belt on board, the diver must protect himself from the cold water with warm underwear and an oilskin overall.
Ukuba ngaba akukhe suli enamabhanti enzima enqanaweni, umtywili makazikhusele kumenzi abandayo ngekunxiba iimpahla zangaphantsi ezishushu ne ovaido elufele lwedi eli.