Sri Lanka

Conch dive site

10–25 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+5:30)

Planning signal71/100

Waves

1.5 m

9.7 s

Swell

1.2 m

8.4 s

Current speed

0.8 km/h

flowing toward NE

Water temperature

29.0°C

Wind

8.0 km/h

→ SW

Sea level

0.4 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

TomorrowChallenging

Waves1.4–1.5 mCurrent speed1.1 km/h maxWater temperature29.1°C

Mon, Sep 7Challenging

Waves1.3–1.5 mCurrent speed0.8 km/h maxWater temperature29.1°C

Tue, Sep 8Challenging

Waves1.5–1.7 mCurrent speed0.8 km/h maxWater temperature29.1°C

Wed, Sep 9Challenging

Waves1.7–1.8 mCurrent speed0.8 km/h maxWater temperature29.0°C

Next 72 hours

03:00

Waves: 1.5 m

Current speed: 0.8 km/h

Water temperature: 29.0°C

09:00

Waves: 1.4 m

Current speed: 0.8 km/h

Water temperature: 29.1°C

15:00

Waves: 1.4 m

Current speed: 0.9 km/h

Water temperature: 29.2°C

21:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 29.1°C

03:00

Waves: 1.4 m

Current speed: 0.7 km/h

Water temperature: 29.0°C

09:00

Waves: 1.3 m

Current speed: 0.5 km/h

Water temperature: 29.1°C

15:00

Waves: 1.4 m

Current speed: 0.7 km/h

Water temperature: 29.3°C

21:00

Waves: 1.5 m

Current speed: 0.7 km/h

Water temperature: 29.1°C

03:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 29.0°C

09:00

Waves: 1.6 m

Current speed: 0.5 km/h

Water temperature: 29.1°C

15:00

Waves: 1.6 m

Current speed: 0.8 km/h

Water temperature: 29.1°C

21:00

Waves: 1.7 m

Current speed: 0.6 km/h

Water temperature: 29.1°C

Catalog depth10–25 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

Dec-Mar

Peak month

Apr 29.5°

Jan27.8°

Feb28.2°

Mar29.0°

Apr29.5°

May29.0°

Jun28.2°

Jul27.5°

Aug27.6°

Sep27.8°

Oct28.1°

Nov28.5°

Dec28.2°

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

wrecksalt Waterintermediate Difficulty

Data source & current conditions

Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.

View the source profile →

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

Atlantic green turtle

Chelonia mydas

DeepLog1

Balistapus undulatus

Nearby OBIS observations7

Abudefduf vaigiensis

Nearby OBIS observations6

Acanthurus lineatus

Nearby OBIS observations6

Coenobita rugosus

Nearby OBIS observations6

Acanthurus xanthopterus

Nearby OBIS observations5

Rhinecanthus aculeatus

Nearby OBIS observations5

Alectis indica

Nearby OBIS observations4

Chaetodon decussatus

Nearby OBIS observations4

Chrysiptera brownriggii

Nearby OBIS observations4

Grapsus tenuicrustatus

Nearby OBIS observations4

Monetaria caputserpentis

Nearby OBIS observations4

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

DeepLog + OBIS →