Australia
Mermaid s Cove
2–15 mMax Depth
boatEntry
100Species
Conditions Summary
Model forecast · local time (GMT+10)
Model conditions signal91/100
Waves
0.8 m
5.2 s
Swell
0.5 m
6.2 s
Current speed
0.9 km/h
flowing toward NW
Water temperature
25.7°C
Wind
28.5 km/h
→ SE
Sea level
0.4 m
falling
WavesWatch
SwellCalm
Current speedCalm
Planning window
08:15–08:00
Calmest model window
Forecast Overview
Sun, Oct 18Watch
Waves0.7–0.8 mCurrent speed1.2 km/h maxWater temperature25.9°C
Mon, Oct 19Watch
Waves0.8–0.9 mCurrent speed1.4 km/h maxWater temperature25.9°C
Tue, Oct 20Watch
Waves0.9–1.0 mCurrent speed1.5 km/h maxWater temperature25.9°C
TodayWatch
Waves0.9–1.0 mCurrent speed1.4 km/h maxWater temperature25.9°C
Next 72 hours
Catalog depth2–15 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
Jan 28.9°
Jan28.9°
Feb28.9°
Mar28.5°
Apr27.4°
May26.1°
Jun24.9°
Jul24.2°
Aug24.1°
Sep24.9°
Oct25.9°
Nov27.2°
Dec28.4°
Current: mild
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
reefsalt Waterbeginner 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
Halfmoon triggerfish
Sufflamen chrysopterum
DeepLog5
Leopard coralgrouper
Plectropomus leopardus
DeepLog5
Blue-spotted spinefoot
Siganus corallinus
DeepLog4
Moray eel
Gymnothorax javanicus
DeepLog4
Six-banded angelfish
Pomacanthus sexstriatus
DeepLog4
Barred spinefoot
Siganus doliatus
DeepLog3
Blackbarred wrasse
Thalassoma nigrofasciatum
DeepLog3
Copperband butterflyfish
Chelmon rostratus
DeepLog3
Foxface
Siganus vulpinus
DeepLog3
Lined surgeonfish
Acanthurus lineatus
DeepLog3
Pacific bullethead parrotfish
Chlorurus spilurus
DeepLog3
Bluespotted hind
Cephalopholis cyanostigma
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
