Oh dear hope hope your injury doesn't affect you much now.
Yes that rocks=.= I almost trip myself...Hearing you I have to count ourselves lucky as we did not get any major injured. Only normal surfboard knocks

Frankly I am not sure who our coach was. He was recommended by our driver and we just went with the flow. But I don't think it was from Afei shop. Not sure if it helps but he have a black dog who followed us to the beach

I know he is not a "proper surf coach" and he doesn't seem like he have much knowledge of the wave condition compared to Balinese I encounter (those who rents boards on the beach). IMO they seem to have a better knowledge of their wave and current.
Yea I went in Nov and the lake was connected to the river unless I recall wrongly. It was raining the day before.
Wanted to try out Nanwan but was on a tight schedule >.<
My Brother on separate trip to Yilan didn't have a great time because of the locals who doesn't seem very welcoming...


P.S: Not saying Taiwanese are unfriendly...most I met are really nice people out of the water that is.