Whip goes really good in small surf, maybe 5'8 for you? As does the Cab Skillit, which I used to own in a 5'6. Underground make some good looking shapes too. My favourite pop-out board so far is the BWS drifter 5'9 but this doubles as a paddle surfboard.
But yeah you could pretty much pick up any say 5'8 x 19 x 2.3 sized surfboard and it will go fine. I have a 5'9 which cost $100 and kites great, although it's in bad nick these days (in the for sale section for $40

not because I don't like it just beacuse I have too many boards)
I'm not as big as you and have ridden 5'0, 5'2, 5'6, 5'8 and 5'9 - short is good, but strapless riding gets easier with width so make sure the board has some width which carries through to the nose and tail. Flat rocker helps in small surf also.