What is the weight limit on inflatables? ISLE Customer Support May 03, 2018 19:27 Updated Follow All of our boards have a suggested weight capacity listed on the board-specific page, and can also be found in our Size & Weight Chart. Related articles What are inflatables made of? How do I deflate my board? Why is there a bubble by the valve? How do I repair a small ding? How do I repair a leak in my inflatable board? Comments 0 comments Please sign in to leave a comment.