Blue Lagoon

Australia

Blue Lagoon

3–12 mMax Depth
boatEntry
95Species

Conditions Summary

Model forecast · local time (GMT+10)

Model conditions signal71/100
Waves
1.4 m
6.9 s
Swell
1.3 m
6.5 s
Current speed
0.3 km/h
flowing toward NW
Water temperature
26.1°C
Wind
26.0 km/h
→ SE
Sea level
0.9 m
falling
WavesChallenging
SwellWatch
Current speedCalm

Forecast Overview

Sat, Oct 17Challenging
Waves1.4–1.4 mCurrent speed0.6 km/h maxWater temperature26.0°C
Sun, Oct 18Challenging
Waves1.2–1.4 mCurrent speed0.7 km/h maxWater temperature26.0°C
Mon, Oct 19Challenging
Waves1.2–1.4 mCurrent speed1.1 km/h maxWater temperature26.0°C
Tue, Oct 20Challenging
Waves1.4–1.6 mCurrent speed1.3 km/h maxWater temperature25.9°C
Next 72 hours
19:00
Waves: 1.4 m
Current speed: 0.3 km/h
Water temperature: 26.1°C
01:00
Waves: 1.4 m
Current speed: 0.7 km/h
Water temperature: 25.9°C
07:00
Waves: 1.3 m
Current speed: 0.6 km/h
Water temperature: 25.9°C
13:00
Waves: 1.2 m
Current speed: 0.7 km/h
Water temperature: 26.0°C
19:00
Waves: 1.2 m
Current speed: 0.4 km/h
Water temperature: 26.1°C
01:00
Waves: 1.2 m
Current speed: 0.7 km/h
Water temperature: 25.9°C
07:00
Waves: 1.3 m
Current speed: 0.8 km/h
Water temperature: 25.9°C
13:00
Waves: 1.3 m
Current speed: 0.9 km/h
Water temperature: 26.0°C
19:00
Waves: 1.4 m
Current speed: 0.6 km/h
Water temperature: 26.0°C
01:00
Waves: 1.4 m
Current speed: 1.0 km/h
Water temperature: 25.9°C
07:00
Waves: 1.6 m
Current speed: 0.9 km/h
Water temperature: 25.8°C
13:00
Waves: 1.6 m
Current speed: 1.3 km/h
Water temperature: 25.9°C
Catalog depth3–12 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 29.0°

Jan28.9°
Feb29.0°
Mar28.5°
Apr27.4°
May26.0°
Jun24.9°
Jul24.2°
Aug24.2°
Sep25.0°
Oct26.0°
Nov27.2°
Dec28.4°
Current: mild
Typical visibility: 15 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.

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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

12 km · nearby observations
Two-spot red snapper
Lutjanus bohar
DeepLog5
Cuttlefish
Ascarosepion latimanus
DeepLog3
Pacific bullethead parrotfish
Chlorurus spilurus
DeepLog3
Scissortail sergeant
Abudefduf sexfasciatus
DeepLog3
Titan triggerfish
Balistoides viridescens
DeepLog3
Arc-eye hawkfish
Paracirrhites arcatus
DeepLog2
Bridled parrotfish
Scarus frenatus
DeepLog2
Burgundy feather star
Himerometra robustipinna
DeepLog2
Checkerboard wrasse
Halichoeres hortulanus
DeepLog2
Chevron butterflyfish
Chaetodon trifascialis
DeepLog2
Honeycomb coral
Diploastrea heliopora
DeepLog2
Orbicular batfish
Platax orbicularis
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →

Photos

Blue Lagoon photo 2
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