Accessible only by bridge or by boat, Jarrell Cove State Park administers several small recreation areas, including Harstine Island, McMicken Island, Stretch Point, Eagle Island and Hope Island. Harstine Island is a day-use property with beach access via a half-mile trail; the other areas area all only accessible by boat.
The park on Harstine Island is a water-lovers paradise, where you can swim and dive, then dry off and head back to your campsite. There is also an amphitheatre and a sports field, making this location a great option for a weekend with family.