Taipei City

Yehliu, the area with the strange coral-rock formations on the northern coast of Taipei county is popular for diving/snorkeling among other locations.

Try the following clubs for info:

ROC Diving Federation

123 Chiuchuan St

Taipei

(02) 596-2341

Friendship Divers Association International

2-1 Taishun St

Taipei

(02) 362-9658