4th-5th Reefs
Protected Area
Shiprock
Why dive here
With 199+ marine species recorded in the area - including blue sharks, bull sharks, dolphins, dugongs and great white sharks - 4th-5th Reefs offers some of Sydney & New South Wales's richest reef diving.
The 4th-5th Reefs offer a straightforward dive along a coral reef system off Sydney. You'll find a good scattering of hard corals and sponges, with a decent chance to spot various reef fish darting between the bommies. It's a solid choice for local divers looking for a reliable drift, or for those wanting a relaxed introduction to Sydney's offshore sites. Currents can pick up, so keep that in mind.
Typical 4th-5th Reefs Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Nearest Dive Centres to 4th-5th Reefs
Dive shops near 4th-5th Reefs
Aquatic Explorers
Abyss Scuba Diving
Dive Centre Bondi
SEA LIFE - SYDNEY AQUARIUM
Eunoia Freediving
Frog Dive Sydney
Reviews for 4th-5th Reefs
Conditions
Ocean conditions, forecast and tides for 4th-5th Reefs
4th-5th Reefs Ocean Conditions
Monthly averages for 4th-5th Reefs, sourced from NOAA buoy data - nearest station: Open-Meteo grid (-33.8, 151.24) (0km away)
August Averages
Air Temperature
13.37°C
56°F
Wind Speed
5.32 m/s
10.3 knots
Atmospheric Pressure
1019 hPa
Based on 5 years of monitoring data · Data sources: NOAA NDBC
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