Surfboard storage in Yilan

Hi guys,

I live in Taipei and I’m looking at starting surfing regularly in Yilan, at least a couple of times a week.
Does anyone have any recommendations for surf shops in Yilan that offer surfboard storage services?
I’m looking for somewhere safe and reliable, and it would be great if it offers long opening hours (or 24h, maybe somewhere with an hostel attached?).
So annoying that’s not allowed to carry surfboards on train or buses…
Any info is appreciated, thanks!