You can drive straight to the beach facility on the gravel road from the Greenwich visitor information centre, which is the simplest approach. There is a gravel parking area, composting toilets, benches, a picnic area and outdoor showers.
Accessible beach facilities, accessible washrooms and designated parking for visitors with limited mobility are provided at the site. Be clear on one limitation: the boardwalk-to-sand transition is stairs only, with no ramp, and beach wheelchairs are not stocked here. Plan around the boardwalk and beach hut if steps are an obstacle.
The longer alternative is the separate Greenwich Dunes trail, 4.6 km one way, moderate, packed gravel with flat and gently rolling stretches plus stairs and steeper pitches over the dune. It delivers the same dune and beach payoff but is a much bigger commitment.