Sandy Point State Park features a well-developed marina with 22 concrete boat launch ramps and six finger piers for day-use docking, plus ample paved parking adjacent to the launch facilities.

The Marina Store (open mid-April through mid-October) provides fuel, bait, tackle, and supplies, with a boat pump-out station available April through October.

A separate soft-access launch area on the southeast side accommodates non-motorized craft like kayaks and canoes, making this a comprehensive access point for both motorized and paddle craft on the Chesapeake Bay.