Europe › Turkey › Istanbul

Heybeliada

40 mMax Depth

BoatEntry

5Species

Conditions Summary

Model forecast · local time (GMT+3)

Planning signal100/100

Waves

0.1 m

1.9 s

Swell

0.0 m

1.5 s

Current speed

1.0 km/h

flowing toward S

Water temperature

24.7°C

Wind

4.3 km/h

→ NE

Sea level

-0.5 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

04:00–05:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.0–0.2 mCurrent speed1.7 km/h maxWater temperature25.0°C

TomorrowCalm

Waves0.1–0.4 mCurrent speed1.6 km/h maxWater temperature25.1°C

Tue, Sep 8Calm

Waves0.2–0.5 mCurrent speed1.8 km/h maxWater temperature24.6°C

Wed, Sep 9Calm

Waves0.3–0.4 mCurrent speed1.4 km/h maxWater temperature24.2°C

Next 72 hours

04:00

Waves: 0.1 m

Current speed: 1.0 km/h

Water temperature: 24.7°C

10:00

Waves: 0.0 m

Current speed: 1.3 km/h

Water temperature: 24.7°C

16:00

Waves: 0.0 m

Current speed: 1.1 km/h

Water temperature: 25.3°C

22:00

Waves: 0.2 m

Current speed: 1.3 km/h

Water temperature: 25.3°C

04:00

Waves: 0.1 m

Current speed: 0.6 km/h

Water temperature: 25.0°C

10:00

Waves: 0.2 m

Current speed: 1.6 km/h

Water temperature: 25.0°C

16:00

Waves: 0.4 m

Current speed: 1.4 km/h

Water temperature: 25.3°C

22:00

Waves: 0.4 m

Current speed: 1.3 km/h

Water temperature: 24.9°C

04:00

Waves: 0.3 m

Current speed: 1.2 km/h

Water temperature: 24.5°C

10:00

Waves: 0.3 m

Current speed: 1.6 km/h

Water temperature: 24.4°C

16:00

Waves: 0.4 m

Current speed: 1.7 km/h

Water temperature: 24.7°C

22:00

Waves: 0.5 m

Current speed: 1.5 km/h

Water temperature: 24.5°C

Catalog depth40 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.

Explore nearby centers on the map

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Dive Types

Sandy bottomWallSalt Water

Data source & current conditions

Profile facts were imported from PADI Travel. 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

Coral

From site catalogue

Crab

From site catalogue

Fish

From site catalogue

Jellyfish

From site catalogue

Lobster

From site catalogue

Larus michahellis

Nearby OBIS observations91

Gulosus aristotelis

Nearby OBIS observations27

Larus ridibundus

Nearby OBIS observations20

Aurelia aurita

Nearby OBIS observations14

Xanthoria parietina

Nearby OBIS observations10

Mytilus galloprovincialis

Nearby OBIS observations8

Crithmum maritimum

Nearby OBIS observations7

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

OBIS source →