Asia › Vietnam › Nha Trang

Phat Wall

18 mMax Depth

BoatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+7)

Model conditions signal100/100

Waves

0.4 m

5.2 s

Swell

0.3 m

5.8 s

Current speed

0.6 km/h

flowing toward S

Water temperature

30.0°C

Wind

21.6 km/h

→ NE

Sea level

0.4 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

14:15–14:00

Calmest model window

Forecast Overview

Tue, Oct 20Calm

Waves0.4–0.4 mCurrent speed0.6 km/h maxWater temperature29.8°C

TodayCalm

Waves0.3–0.5 mCurrent speed0.9 km/h maxWater temperature29.7°C

TomorrowCalm

Waves0.4–0.5 mCurrent speed0.8 km/h maxWater temperature29.8°C

Fri, Oct 23Calm

Waves0.4–0.4 mCurrent speed1.0 km/h maxWater temperature29.7°C

Next 72 hours

14:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 30.0°C

20:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 29.7°C

02:00

Waves: 0.3 m

Current speed: 0.2 km/h

Water temperature: 29.6°C

08:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 29.6°C

14:00

Waves: 0.5 m

Current speed: 0.7 km/h

Water temperature: 30.0°C

20:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 29.7°C

02:00

Waves: 0.4 m

Current speed: 0.3 km/h

Water temperature: 29.7°C

08:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 29.6°C

14:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 30.0°C

20:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 29.7°C

02:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 29.6°C

08:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 29.6°C

Catalog depth18 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

WallChannelOceanSalt 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

12 km · nearby observations

Nudibranch

From site catalogue

Ribbon eel

From site catalogue

Coryphellina exoptata

Nearby OBIS observations2

Discodoris boholiensis

Nearby OBIS observations2

Doriprismatica atromarginata

Nearby OBIS observations2

Echinolittorina

Nearby OBIS observations2

Half Round Cardita

Beguina semiorbiculata

Nearby OBIS observations2

Hypselodoris infucata

Nearby OBIS observations2

Pteraeolidia semperi

Nearby OBIS observations2

Archaster typicus

Nearby OBIS observations1

Black Lip Pearl Shell

Pinctada margaritifera

Nearby OBIS observations1

Cerithium traillii

Nearby OBIS observations1

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

OBIS source →