Membership in the Martinez Horsemen's Association is available in Family, Single and Junior categories. Membership is open to all, and horse ownership is not required. There is a fee. If you are age 16 or older, a California state fishing license and stamps are required to fish from shore. The fishery in Carquinez Strait offers striped bass, sturgeon, shark, some founder and catfish.
Licenses are available at the marina bait shop.
No Park District fishing permit is required. An exercise course is situated on Ferry Street as it enters the park, and is available to all hikers, runners and joggers. This quiet area of the park changes with the seasons. Its residents come and go, and there are subtle changes in color and mood. Enjoy this experience independently along the Pickleweed Trail, or walk with others on a naturalist-led excursion, when available.