North Jetty Beach is located at the south end of Casey Key and offers free parking, a lifeguard, volleyball courts, a playground, picnic tables, showers and restrooms. Fishermen fish from the rock and you can watch dolphins cavort in the water. Mostly families have a cozy picnic here, in the shade of the Australian pines. An ideal place to drop your surfboard in the water. Free parking is available, but somewhat limited.