
Yes, I'm too fat for my board now. I have a JC Hawaii - SD3, 6'0 x 18.75 x 2.35. It's a regular shortboard. It used to be great and I could catch most of the waves I paddled for and rarely missed any good section. Back then, however, I was around 69-70 kg. Now I'm around 76-77 kg.

What should be the size of my new board? I can't work out my current board's volume but I guess it's around 26.5. I'm thinking about getting a 6'1 x same width x 2"3/8 or 2"7/16. What do you guys think? Thank you.
p.s. I gained weight from working as a full-time chef. I tend to snack off at work, and I drink beer nearly every night just to get through it (you know, with all the stress and bull****).