The Grays Point boat ramp — commonly known as Swallow Rock Boat Ramp — sits within Swallow Rock Reserve on the banks of the Hacking River in the Sutherland Shire of southern Sydney.

The concrete ramp provides access for trailer boats, canoes, and kayaks, and is accompanied by a jetty and pontoon. It is widely considered one of the better launch facilities in the area.

The reserve serves as a practical put-in point for paddlers exploring the Port Hacking estuary, and functions as an alternative access point to Audley when the upstream weir closes after heavy rain.

The surrounding river offers fishing for bream, whiting, snapper, and flathead, and the location is popular for recreational paddling and swimming.