Long Reef-Dee Why Beach (NSW 314) extends for 1.8 km from the base of Long Reef Point to Dee Why Point and is backed by 25 ha Dee Why Lagoon (Fig. 4.210). The beach faces the southeast and picks up any east to southeast swell making it one of Sydney's higher energy beaches. The waves average 1.6 m being highest in the south and centre, decreasing north of the Long Reef surf club owing to waves breaking on the outer reefs. Between Long Reef surf club and Dee Why Point are usually eight strong rips, including the particularly hazardous rip that flows out against Dee Why Point. The rips and their feeder currents usually form a continuous trough with currents heading into the rips. So be careful.
SLSA provides this information as a guide only. Surf conditions are variable and therefore this information should not be relied upon as a substitute for observation of local conditions and an understanding of your abilities in the surf. SLSA reminds you to always swim between the red and yellow flags and never swim at unpatrolled beaches. SLSA takes all care and responsibility for any translation but it cannot guarantee that all translations will be accurate.