Ribbon Reefs
Why dive here
With 154+ marine species recorded in the area - including hammerhead sharks, sea turtles, tiger sharks and napoleon wrasse - Ribbon Reefs offers some of Great Barrier Reef's richest reef diving. Water ranges 24-30°C, warmest January, February, March.
The Ribbon Reefs, a long chain stretching along the northern Great Barrier Reef, deliver a classic Australian dive experience. We found the sites here generally less crowded than those closer to Cairns, offering a bit more elbow room. Expect to drift along walls with schools of fusiliers, surgeonfish, and sometimes barracuda. It’s a great spot for advanced open water divers who appreciate healthy coral and the chance to spot larger pelagics moving through.
Typical Ribbon Reefs Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Strong currents typical this month (avg 30 cm/s). Good buoyancy control essential.
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Conditions
Ocean conditions, forecast and tides for Ribbon Reefs
Ribbon Reefs Ocean Conditions
Monthly averages for Ribbon Reefs, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-15.65, 145.72) (5km away)
October Averages
Sea Temperature
26°C
80°F · Range: 24.5–29°C
Current Speed
30.07 cm/s
Direction: S (183.8°)
Chlorophyll-a
0.057 mg/m³
Very clear (oligotrophic)
Salinity
35.08 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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