Print Stuart Jensen has been surfing the north side of the Huntington Beach Pier since the late 1970s. Surfing at the home break became a family tradition — even for Jensen’s youngest son, Kumaka, who was born with spina bifida. Kumaka, 14, has an active lifestyle and adaptive surfing is one of his favorite activities, along with acting and competing in WCMX. Confined to a wheelchair, though, it was difficult for him to access the beach. That changed Wednesday. The city of Huntington Beach rolled out its first “Mobi-Mat” for easier beach access during a ribbon-cutting ceremony. The long blue Mobi-Mat is five feet wide and can be rolled up as needed. It extends from the bike trail turnaround loop, located on the beach near Pacific Coast Highway and 6