Are you referring to 4-6 ft face value? If so, it works great up to about head high….you can push it in even larger surf but personally when waves start to get bigger I rather have more board under me. The great thing about this board is that it’s so small yet catches waves surprisingly easy and the board fits the wave so well because of it’s lack of length.

If you decide to get one I would really recommend getting one with a 5 fin setup…that way you can ride is as a tri and quad. The quad setup is significantly faster but takes a few waves to get used to the feeling of not having a center fin. I rode it in head high as a quad and at first wished I had it as a tri but once I dialed the board in it was way fun. If you like more hold and drive you can ride it as a quad at head high and use it as a quad when it’s smaller….the quad setup seems to give it a little boost of speed when you start pumping it down the line and out of the pocket.

Should work well in the East Coast as I normally ride this board on Oahu’s south shore which most of the time is pretty small and gutless especially compared to the North Shore.