Fish for a 220 lbs dude

Guys,
I've been surfing for 8 months. I've mostly been riding a 9' and a 7'6". I'd like to try a fish. Could you guys recommend the rough dimensions I should be looking for? I've no idea.
Thanks.
I've been surfing for 8 months. I've mostly been riding a 9' and a 7'6". I'd like to try a fish. Could you guys recommend the rough dimensions I should be looking for? I've no idea.
Thanks.