Vanuatu
Tranquillity Bommies
20–25 mMax Depth
shoreEntry
94Species
Conditions Summary
Model forecast · local time (GMT+11)
Model conditions signal81/100
Waves
1.1 m
6.2 s
Swell
0.8 m
6.3 s
Current speed
0.4 km/h
flowing toward NE
Water temperature
26.3°C
Wind
16.0 km/h
→ E
Sea level
0.8 m
rising
WavesChallenging
SwellCalm
Current speedCalm
Planning window
20:00–21:00
Calmest model window
Forecast Overview
TodayChallenging
Waves1.0–1.1 mCurrent speed0.5 km/h maxWater temperature26.3°C
TomorrowWatch
Waves0.8–1.0 mCurrent speed0.6 km/h maxWater temperature26.3°C
Fri, Oct 23Watch
Waves0.8–0.9 mCurrent speed0.6 km/h maxWater temperature26.3°C
Sat, Oct 24Watch
Waves0.8–0.9 mCurrent speed0.4 km/h maxWater temperature26.1°C
Next 72 hours
Catalog depth20–25 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
Apr-Nov
Peak month
Feb 28.7°
Jan28.4°
Feb28.7°
Mar28.7°
Apr28.2°
May27.4°
Jun26.5°
Jul25.8°
Aug25.6°
Sep25.7°
Oct26.1°
Nov26.8°
Dec27.8°
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
reefsalt 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
Crocus giant clam
Tridacna crocea
DeepLog3
Pacific blue seastar
Linckia laevigata
DeepLog3
Poison-fang blenny
Meiacanthus atrodorsalis
DeepLog3
Red-and-black anemonefish
Amphiprion melanopus
DeepLog3
Red-bellied dolphin
Stenella longirostris
DeepLog3
Yellow demoiselle
Dischistodus melanotus
DeepLog3
Lemon damsel
Pomacentrus moluccensis
DeepLog2
Merulina coral
Merulina ampliata
DeepLog2
Mimic surgeonfish
Acanthurus pyroferus
DeepLog2
Pearl dwarfgoby
Eviota bacata
DeepLog2
Redfin butterflyfish
Chaetodon lunulatus
DeepLog2
Rock-boring urchin
Echinometra mathaei
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
