Hey guys, I'm 15 and i've grown a bunch since last year. Last summer I was roughly 5'9 135 lbs. I rode a Webber SLX 5'10 18 1/8 2 1/8. Now I'm almost 6' 145 lbs. I liked this board a lot but i've outgrown it. Im gonna try to trade it in towards a new board in April during spring break. I surf at Emerald Isle so the waves are usually knee-waist maybe chest+ on a good day. What size shortboard would fit me well?