
Asia › Vietnam › Nha Trang
Dam Bay
16 mMax Depth
BoatEntry
4Species
Conditions Summary
Model forecast · local time (GMT+7)
Model conditions signal100/100
Waves
0.4 m
5.3 s
Swell
0.4 m
4.0 s
Current speed
0.4 km/h
flowing toward N
Water temperature
28.9°C
Wind
5.7 km/h
→ NW
Sea level
1.0 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
03:45–03:00
Calmest model window
Forecast Overview
Sun, Oct 18Calm
Waves0.4–0.5 mCurrent speed0.4 km/h maxWater temperature29.0°C
TodayCalm
Waves0.4–0.4 mCurrent speed0.6 km/h maxWater temperature29.0°C
TomorrowCalm
Waves0.4–0.4 mCurrent speed0.5 km/h maxWater temperature29.0°C
Wed, Oct 21Calm
Waves0.3–0.3 mCurrent speed0.5 km/h maxWater temperature28.9°C
Next 72 hours
Catalog depth16 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.
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Dive Types
ReefSandy bottomWallOceanSalt Water
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
Butterflyfish
From site catalogue
Parrotfish
From site catalogue
Pipefish
From site catalogue
Trumpetfish / pipefish
From site catalogue
Enneapterygius flavoccipitis
Nearby OBIS observations4
Helcogramma desa
Nearby OBIS observations4
Scolopsis ciliata
Nearby OBIS observations4
Apogon coccineus
Nearby OBIS observations3
Canthigaster valentini
Nearby OBIS observations3
Chlorurus sordidus
Nearby OBIS observations3
Enneapterygius tutuilae
Nearby OBIS observations3
Epinephelus fasciatus
Nearby OBIS observations3
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
OBIS source →