Stone Harbor Beach
Stone Harbor, NJ

Stone Harbor shares a reciprocal beach tag agreement with neighboring Avalon, the only arrangement like it on the Jersey Shore, so a tag bought in either town works at both. The beach runs south toward Stone Harbor Point, a protected conservation area where pets are never allowed, tag or no tag.
The Avalon tag reciprocity and the protected point give it real practical and scenic advantages, though the paid parking system takes some getting used to compared to Avalon's free spots right next door.
How we score beachesIf you're already holding an Avalon tag, you don't need a second one here. It's one of the only places on this whole coast where that's true.
Paid parking runs through ParkMobile from May through early October, with seasonal permits available from the Borough Clerk's office for anyone staying the summer.
Flat streets lead to the sand at regular access points, with no boardwalk involved.
Dog walking is permitted between 80th and 122nd Streets from 7 p.m. to sunset during the summer season. From the day after Labor Day through the week before Memorial Day, leashed dogs are welcome on the beach at any time. Dogs are never permitted at Stone Harbor Point.
Water warms into the low to mid 70s by August, consistent with the rest of Seven Mile Island. The protected point to the south stays undeveloped and windswept year round, a contrast to the more built up blocks further north.
More Atlantic Coast beaches

Coast Guard Beach
Eastham, MA · Atlantic Coast
A National Seashore beach backed by grassy dunes and a tidal marsh, with clean Atlantic surf and one of the Cape's most scenic approaches on foot from the parking area.

Surfside Beach
Nantucket, MA · Atlantic Coast
Open Atlantic swell and a wide sandy shoreline about three miles from Nantucket town, popular with locals for its bodysurfing waves and quieter, less commercial feel.

Jones Beach State Park
Wantagh, NY · Atlantic Coast
A classic Long Island beach with six and a half miles of shoreline, a landmark water tower, boardwalk, and a large outdoor amphitheater that hosts concerts through the summer.
