Blue Bay is a compact coastal suburb on the NSW Central Coast about 96 kilometres by road from the Sydney CBD and roughly 22 kilometres from Gosford’s CBD. It sits between Toowoon Bay and The Entrance, with the latter’s town centre approximately 1–1.5 kilometres away on foot.
The 2021 Census recorded 1,060 residents with a median age of 52, an average household size of 2.1, and a dwelling mix led by separate houses and semi-detached homes.
Local buses operated by Red Bus CDC connect Blue Bay with The Entrance, Bateau Bay, Tuggerah, and Wyong, providing rail links to Sydney and Newcastle.
Typical road distances place Tuggerah Station at about 14–17 kilometres and Wyong at 16–17 kilometres, supporting regional commuting.
Daily needs are met in The Entrance and at Bateau Bay Square, a sub-regional centre at 12 Bay Village Road, which features supermarkets and specialty retailers.
Regional health services are provided at Wyong Hospital in Hamlyn Terrace and Gosford Hospital on Showground Road, both accessible by car or public transport.
Blue Bay Beach fronts the suburb and is generally unpatrolled, so residents are advised to swim at nearby patrolled beaches such as Toowoon Bay during the patrol season.
Toowoon Bay Surf Life Saving Club maintains seasonal volunteer patrols supporting Council lifeguard coverage across the Central Coast’s patrolled beaches.
Recreation centres on ocean swimming, coastal walking and family activity along The Entrance foreshore, including Memorial Park amenities and the revitalised Vera’s Water Garden splash space.
Wyrrabalong National Park lies to the south and north of Blue Bay, offering lookouts such as Crackneck Point, bush tracks and seasonal whale watching within a short drive.
The Tuggerah Lakes Cycleway begins at The Entrance and follows the lake foreshore to Chittaway Bay, providing a flat, off-road shared path popular with walkers and riders.
Housing is low-rise and established, reflecting a small suburb bounded by beach and neighbouring centres with access to larger retail and services nearby.
Residents combine local shopping and recreation with bus connections to rail at Tuggerah or Wyong for broader employment and education options across the Central Coast and Sydney.