Australia

The Cathedral

12–25 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+10)

Model conditions signal100/100

Waves

0.5 m

3.4 s

Swell

0.3 m

3.1 s

Current speed

0.9 km/h

flowing toward NW

Water temperature

25.1°C

Wind

20.1 km/h

→ E

Sea level

-0.3 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

23:45–23:00

Calmest model window

Forecast Overview

Tue, Oct 20Calm

Waves0.5–0.5 mCurrent speed0.9 km/h maxWater temperature25.2°C

TodayCalm

Waves0.4–0.5 mCurrent speed1.8 km/h maxWater temperature25.2°C

TomorrowCalm

Waves0.3–0.4 mCurrent speed2.7 km/h maxWater temperature25.4°C

Fri, Oct 23Calm

Waves0.4–0.4 mCurrent speed3.0 km/h maxWater temperature25.3°C

Next 72 hours

23:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 25.2°C

05:00

Waves: 0.5 m

Current speed: 1.5 km/h

Water temperature: 25.1°C

11:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 25.2°C

17:00

Waves: 0.4 m

Current speed: 1.8 km/h

Water temperature: 25.5°C

23:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 25.1°C

05:00

Waves: 0.4 m

Current speed: 2.1 km/h

Water temperature: 25.1°C

11:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 25.4°C

17:00

Waves: 0.3 m

Current speed: 2.5 km/h

Water temperature: 25.8°C

23:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 25.2°C

05:00

Waves: 0.4 m

Current speed: 2.0 km/h

Water temperature: 25.1°C

11:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 25.2°C

17:00

Waves: 0.4 m

Current speed: 2.5 km/h

Water temperature: 25.7°C

Catalog depth12–25 m

Data sources & field guideOpen-Meteo Marine + Weather APIs

Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

May-Oct

Peak month

Feb 28.4°

Jan28.2°

Feb28.4°

Mar27.9°

Apr26.8°

May25.4°

Jun23.9°

Jul22.8°

Aug22.6°

Sep23.6°

Oct25.0°

Nov26.3°

Dec27.5°

Current: moderate

Typical visibility: 20 m

Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.

Explore nearby centers on the map

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Dive Types

wallsalt Waterintermediate Difficulty

Questions to ask a local operator

What are today's current, visibility, entry, and exit conditions?
Does the planned route stay within my certification and recent experience?
Are there local permits, conservation rules, or equipment requirements?

Common Species

12 km · nearby observations

Indian sea star

Fromia indica

DeepLog1

Callyspongia

Nearby OBIS observations12

Humpback whale

Megaptera novaeangliae

Nearby OBIS observations9

Niphates

Nearby OBIS observations9

Cromileptes altivelis

Nearby OBIS observations4

Finespot Wrasse

Cirrhilabrus punctatus

Nearby OBIS observations4

Abantennarius nummifer

Nearby OBIS observations3

Epinephelus polyphekadion

Nearby OBIS observations3

Holothurian

Pearsonothuria graeffei

Nearby OBIS observations3

Ianthella basta

Nearby OBIS observations3

Koumansetta rainfordi

Nearby OBIS observations3

Polyfibrospongia contorta

Nearby OBIS observations3

These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.

DeepLog + OBIS →