Low Isles

Port Douglas · inner reef

-16.3800, 145.5600

poor

36

Calculated score for Sunday 13 September

Wind
21.2 kn average
Waves
1.2 m average
UV index
4.3
Water temperature
24 °C
Current
0.3 kn

Score below 50

The calculated score is in the model's lowest verdict band.

Hourly conditions

Low Isles · 6 AM–6 PM · Australia/Brisbane

6 AM

19.5 kn 1.1 m 0.27 kn
poor
35

7 AM

19.1 kn 1.1 m 0.27 kn
poor
37

8 AM

18.1 kn 1.1 m 0.27 kn
poor
44

9 AM

18.7 kn 1.1 m 0.22 kn
Best forecast
fair
52

Preferred daylight · 10 AM–2 PM

10 AM

20.5 kn 1.1 m 0.32 kn
poor
40

11 AM

20.3 kn 1.1 m 0.32 kn
poor
44

12 PM

21.2 kn 1.1 m 0.32 kn
poor
39

1 PM

20 kn 1.1 m 0.32 kn
poor
44

2 PM

23.4 kn 1.2 m 0.32 kn
poor
30

3 PM

23 kn 1.2 m 0.32 kn
poor
27

4 PM

23.7 kn 1.3 m 0.32 kn
poor
22

5 PM

24.2 kn 1.3 m 0.32 kn
poor
15

6 PM

23.7 kn 1.2 m 0.27 kn
poor
12

16.38°S, 145.56°E · Forecast response

Open-Meteo forecast integration (Forecast model) · Open-Meteo marine integration (Forecast model) · Internal deterministic scoring (Calculated) · Retrieved 13 Sept 2026, 10:16 pm Australia/Brisbane

Record transparency

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

View forecast availability for all 37 reef sites

Tours and experiences

Tours for a Port Douglas reef trip

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

Half-day Low Isles snorkeling

Half Day Low Isles Snorkelling Tour from Port Douglas

A Port Douglas trip whose published itinerary names Low Isles.

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Sail to Low Isles

Wavedancer Low Isles Great Barrier Reef Sailing Cruise

A Port Douglas sailing trip whose published itinerary names Low Isles.

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Low Isles afternoon sail

Afternoon Low Isles Snorkelling & Sunset Sail from Port Douglas

A Port Douglas trip whose published itinerary names Low Isles.

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Outer-reef pontoon day

Regional option

Quicksilver Great Barrier Reef Snorkel Cruise from Port Douglas

A regional Port Douglas trip to the Quicksilver pontoon at Agincourt Reef.

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Three Agincourt reef sites

Regional option

Silversonic 3 Outer Barrier Reef Sites in 1 Day from Port Douglas

A regional Port Douglas cruise visiting three operator-selected Agincourt sites.

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Calypso outer-reef cruise

Regional option

Calypso Outer Great Barrier Reef Cruise from Port Douglas

A regional outer Great Barrier Reef cruise from Port Douglas.

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