因想新年去澳州....又想試下浮潛..... ...但自己又不懂游水........

有救生衣就得啦，不過建議你在香港試下先。
唔識游水或水性差的人通常用幾長時間先適應到在水中平衡(如有浪時)和 用Snorkel +Mask 要齋用口呼吸。

有救生衣的話,應該冇大問題既,最多都係飲幾啖海水啫

U have a life jacket, so u should not sink.

However, it is not easy for your 1st time to use snorkel to breath, and also a pair of fins. U should swallow some sea water before accustoming to use the gears.

當然5好.因為浮潛5同樽潛.浮潛冇咗件bcd.雖然浮潛有眼罩n吸管.但係當你越浮越遠n動作出錯就1定後果嚴重.

Accompaning with an instructor and wearing a life jacket, it should be safe enough, have fun there la