Tung Ping Chau, Crescent Island (Wu Pai) and Round Island I love the smell of petrichor in the morning, it smells like wet diving. We had an early start, meeting up at Sam Mun Tsai just before 8am. It was dry at 0700, but began to rain the more vans turned up. Gear and 36 tanks loaded, we headed for the floating pontoons and some high level faffing. I can only assume having lost equipment recently, the chief protagonist had added additional string and clips to avoid a repeat.