Greece

Thirasia 1

18–50 mMax Depth

boatEntry

21Species

Conditions Summary

Model forecast · local time (GMT+3)

Model conditions signal81/100

Waves

2.5 m

6.2 s

Swell

0.3 m

5.0 s

Current speed

1.5 km/h

flowing toward SW

Water temperature

22.4°C

Wind

41.1 km/h

→ N

Sea level

-0.5 m

WavesChallenging

SwellCalm

Current speedCalm

Planning window

20:00–21:00

Calmest model window

Forecast Overview

Thu, Oct 15Challenging

Waves1.7–2.6 mCurrent speed1.7 km/h maxWater temperature22.3°C

Fri, Oct 16Challenging

Waves0.6–1.6 mCurrent speed0.6 km/h maxWater temperature22.0°C

Sat, Oct 17Watch

Waves0.4–1.2 mCurrent speed0.6 km/h maxWater temperature21.9°C

Sun, Oct 18Watch

Waves0.4–0.9 mCurrent speed0.4 km/h maxWater temperature21.8°C

Next 72 hours

09:00

Waves: 2.6 m

Current speed: 1.7 km/h

Water temperature: 22.4°C

15:00

Waves: 2.3 m

Current speed: 1.2 km/h

Water temperature: 22.3°C

21:00

Waves: 1.9 m

Current speed: 0.4 km/h

Water temperature: 22.2°C

03:00

Waves: 1.4 m

Current speed: 0.6 km/h

Water temperature: 22.1°C

09:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 22.0°C

15:00

Waves: 1.0 m

Current speed: 0.0 km/h

Water temperature: 22.0°C

21:00

Waves: 0.7 m

Current speed: 0.2 km/h

Water temperature: 22.0°C

03:00

Waves: 0.5 m

Current speed: 0.5 km/h

Water temperature: 22.0°C

09:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 21.9°C

15:00

Waves: 1.1 m

Current speed: 0.5 km/h

Water temperature: 21.9°C

21:00

Waves: 1.1 m

Current speed: 0.5 km/h

Water temperature: 21.8°C

03:00

Waves: 0.7 m

Current speed: 0.2 km/h

Water temperature: 21.8°C

Catalog depth18–50 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

Apr-Oct

Peak month

Aug 24.4°

Jan16.4°

Feb16.1°

Mar16.2°

Apr16.8°

May18.8°

Jun22.0°

Jul23.6°

Aug24.4°

Sep23.9°

Oct22.1°

Nov19.7°

Dec17.5°

Current: mild

Typical visibility: 15 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

wallsalt Wateradvanced Difficulty

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

Mediterranean flabellina

Flabellina affinis

DeepLog7

Devil firefish

Pterois miles

DeepLog4

Marbled spinefoot

Siganus rivulatus

DeepLog4

Ornate wrasse

Thalassoma pavo

DeepLog4

Peltodoris atromaculata

DeepLog4

Tricolor nudibranch

Cratena peregrina

DeepLog4

Saddled seabream

Oblada melanurus

DeepLog3

Black sea urchin

Arbacia lixula

DeepLog2

Damselfish

Chromis chromis

DeepLog2

Mediterranean moray

Muraena helena

DeepLog2

Atlantic lizardfish

Synodus saurus

DeepLog1

Boxlip mullet

Oedalechilus labeo

DeepLog1

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

DeepLog + OBIS →

Photos