Green Island

Cairns · inner reef

-16.7600, 145.9750

excellent

98

Calculated score for Thursday 29 October

Wind
8.4 kn average
Waves
0.5 m average
UV index
5
Water temperature
27.5 °C
Current
0.4 kn

Hourly conditions

Green Island · 6 AM–6 PM · Australia/Brisbane

6 AM

7.9 kn 0.5 m 0.43 kn
excellent
85

7 AM

8.3 kn 0.5 m 0.43 kn
excellent
86

8 AM

9.3 kn 0.5 m 0.43 kn
excellent
87

9 AM

8.6 kn 0.5 m 0.49 kn
excellent
98

Preferred daylight · 10 AM–2 PM

10 AM

8.2 kn 0.5 m 0.43 kn
Best forecast
excellent
100

11 AM

8.8 kn 0.5 m 0.43 kn
excellent
100

12 PM

8.5 kn 0.5 m 0.32 kn
excellent
100

1 PM

7.5 kn 0.5 m 0.32 kn
excellent
99

2 PM

7 kn 0.5 m 0.32 kn
excellent
100

3 PM

7.6 kn 0.5 m 0.32 kn
excellent
100

4 PM

8.6 kn 0.5 m 0.43 kn
excellent
100

5 PM

9.5 kn 0.5 m 0.43 kn
excellent
92

6 PM

10 kn 0.5 m 0.43 kn
good
83

16.76°S, 145.97°E · Cached forecast snapshot

Open-Meteo forecast integration (Forecast model) · Open-Meteo marine integration (Forecast model) · Internal deterministic scoring (Calculated) · Retrieved 29 Oct 2026, 3:13 pm Australia/Brisbane

Record transparency

Additional operator, coral, conservation, access, and advisory records for Green Island are withheld until their sources and dates are validated.

View forecast availability for all 37 reef sites

Tours and experiences

Tours for a Cairns reef trip

Viator names this reef in at least one published itinerary. Other cards are clearly labelled as regional alternatives.

Green Island day trip

Green Island Day Trip from Cairns

A Cairns day trip whose published itinerary names Green Island.

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Snorkel or glass-bottom boat

Snorkelling or Glass Bottom Boat at Green Island from Cairns

A Cairns trip whose published itinerary names Green Island.

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Green Island half-day

Green Island Reef Cruise - Half-Day Trip from Cairns

A half-day Cairns trip whose published itinerary names Green Island.

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Green Island reef and rainforest

Snorkelling and Glass Bottom Boat at Green Island from Cairns

A Cairns trip combining snorkeling and a glass-bottom boat at Green Island.

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Small-group reef and island sail

Ocean Free: Small Group Great Barrier Reef & Green Island Tour

A small-group sailing trip whose published itinerary names Green Island.

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Green Island full day

Green Island Full Day Trip from Cairns with City Transfers

A full-day Cairns trip whose published itinerary names Green Island.

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