I'm with DJ on this one the NALU s will do the job .10,6 11, 11.4 [10.8]
I have a 10'8 QUEST for this job ...similar shape to the NALU .
the 10,6 x 30 & 11x 31 have the most rocker ..the 11,4 x30 and 10.8x 30 flatter. but faster to paddle.
IF Your going to need it for bigger waves ...i would get the 10,6...but if you only want up to 4 foot
the 11 is a wave catching machine .
but any longer board will probably be better at catching a wave over a 10,2 .
DJ you don't look 60 .you look like a young dude having fun,

nice vid ,