4.8

Asia › Thailand › Southern Thailand

Hin Ngam Bay

8–18 mMax Depth

boatEntry

17Species

8Dives Logged

Community rating★ 4.8 / 5

Conditions Summary

Model forecast · local time (GMT+7)

Model conditions signal100/100

Waves

0.1 m

3.1 s

Swell

0.1 m

2.8 s

Current speed

0.6 km/h

flowing toward S

Water temperature

30.1°C

Wind

4.3 km/h

→ NE

Sea level

0.7 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

08:45–08:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.1–0.1 mCurrent speed1.5 km/h maxWater temperature30.3°C

TomorrowCalm

Waves0.1–0.2 mCurrent speed1.9 km/h maxWater temperature30.1°C

Wed, Oct 21Calm

Waves0.1–0.2 mCurrent speed2.5 km/h maxWater temperature30.4°C

Thu, Oct 22Watch

Waves0.1–0.1 mCurrent speed2.3 km/h maxWater temperature30.2°C

Next 72 hours

08:00

Waves: 0.1 m

Current speed: 0.6 km/h

Water temperature: 30.1°C

14:00

Waves: 0.1 m

Current speed: 1.0 km/h

Water temperature: 30.3°C

20:00

Waves: 0.1 m

Current speed: 1.5 km/h

Water temperature: 30.4°C

02:00

Waves: 0.1 m

Current speed: 0.9 km/h

Water temperature: 30.2°C

08:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 30.0°C

14:00

Waves: 0.2 m

Current speed: 0.8 km/h

Water temperature: 30.1°C

20:00

Waves: 0.2 m

Current speed: 1.7 km/h

Water temperature: 30.2°C

02:00

Waves: 0.2 m

Current speed: 1.8 km/h

Water temperature: 30.1°C

08:00

Waves: 0.2 m

Current speed: 1.1 km/h

Water temperature: 30.2°C

14:00

Waves: 0.1 m

Current speed: 1.7 km/h

Water temperature: 30.8°C

20:00

Waves: 0.1 m

Current speed: 2.5 km/h

Water temperature: 30.7°C

02:00

Waves: 0.1 m

Current speed: 2.1 km/h

Water temperature: 30.2°C

Catalog depth8–18 m

Typical visibility10–25 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

Nov-Apr

Peak month

May 30.2°

Jan27.7°

Feb28.2°

Mar28.9°

Apr29.9°

May30.2°

Jun29.8°

Jul29.4°

Aug29.1°

Sep29.0°

Oct28.9°

Nov28.5°

Dec27.9°

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

dive siteHin Ngam BayKoh Taomaplogbooktrackdivingdive spotSurat Thanireefsalt Waterbeginner Difficulty

Visibility

10+ m

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

Floral wrasse

Cheilinus chlorourus

DeepLog2

Barhead spinefoot

Siganus virgatus

DeepLog1

Black sea cucumber

Stichopus chloronotus

DeepLog1

Blue-barred parrotfish

Scarus ghobban

DeepLog1

Copperband butterflyfish

Chelmon rostratus

DeepLog1

Coryphellina aurora

DeepLog1

Hound needlefish

Tylosurus crocodilus

DeepLog1

Inornate gymnodoris

Gymnodoris inornata

DeepLog1

Moon wrasse

Thalassoma lunare

DeepLog1

Ox plate nerite

Nerita albicilla

DeepLog1

Panda butterflyfish

Chaetodon wiebeli

DeepLog1

Pennant coralfish

Heniochus acuminatus

DeepLog1

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

DeepLog + OBIS →

Photos