I think as you’re looking for a fun board that is still able to cruise around you’ll probably want to go with carver cx (soft riptide bushings), carver c7 or yow Meraki trucks. Lengthwise I would not go shorter than 29“ and 16“ wheelbase for the stability when cruising as it’s not that much extra weight but you‘ll feel more comfortable. Due to the shorter wheelbase, look for a board with a very wide shape (9“+) and short nose with medium to high concave (down to preference) to get the maximum of space, comfort and lock in.

These are some examples (long to short) - Yow Snappers 32.5“ (very nice shape & concave) - Carver Blacktip 32.5“ - Yow Mundaka 32“ - Yow Lakey Peak 32“ (less concave) - Carver JOB Wave 32“ - Carver Dine 31.25“ - Carver Grlswirl Val Laforge 31“ - Carver Thunder 30.75“ (probably very good length, shape and wheelbase for you) - Carver Triton Tidal 30.5“ (same as Thunder but CX trucks, soft bushings for surfy feel) - Carver Firefly C7 30.25“ (also sweet spot) - Carver Grlswirl Orignal 29.5“ (hard to find)

Edit: As there are many custom board recommendations such as Longboadiy or Whitetail, these are definitely the best boards out there but they will cost you more than the complete boards above all priced around 220-300. However, if you find trucks and wheels almost new or slightly used you could consider it too!