Europe › Ireland

S.S. Hourtien

15–35 mMax Depth

boatEntry

8Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal62/100

Waves

3.6 m

8.9 s

Swell

1.7 m

9.8 s

Current speed

0.9 km/h

flowing toward S

Water temperature

13.3°C

Wind

43.2 km/h

→ NW

Sea level

-0.1 m

falling

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

TodayChallenging

Waves2.8–3.6 mCurrent speed1.2 km/h maxWater temperature13.2°C

TomorrowChallenging

Waves2.3–3.0 mCurrent speed2.2 km/h maxWater temperature13.1°C

Fri, Oct 23Challenging

Waves3.0–3.6 mCurrent speed2.4 km/h maxWater temperature12.9°C

Sat, Oct 24Challenging

Waves2.8–2.9 mCurrent speed1.2 km/h maxWater temperature12.8°C

Next 72 hours

03:00

Waves: 3.6 m

Current speed: 0.9 km/h

Water temperature: 13.3°C

09:00

Waves: 3.2 m

Current speed: 1.0 km/h

Water temperature: 13.2°C

15:00

Waves: 2.8 m

Current speed: 0.2 km/h

Water temperature: 13.2°C

21:00

Waves: 3.0 m

Current speed: 0.2 km/h

Water temperature: 13.2°C

03:00

Waves: 2.9 m

Current speed: 0.4 km/h

Water temperature: 13.1°C

09:00

Waves: 2.5 m

Current speed: 0.2 km/h

Water temperature: 13.1°C

15:00

Waves: 2.4 m

Current speed: 0.7 km/h

Water temperature: 13.1°C

21:00

Waves: 2.4 m

Current speed: 1.5 km/h

Water temperature: 13.1°C

03:00

Waves: 3.5 m

Current speed: 1.7 km/h

Water temperature: 13.0°C

09:00

Waves: 3.5 m

Current speed: 0.6 km/h

Water temperature: 12.9°C

15:00

Waves: 3.3 m

Current speed: 2.3 km/h

Water temperature: 12.9°C

21:00

Waves: 3.0 m

Current speed: 0.7 km/h

Water temperature: 12.8°C

Catalog depth15–35 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.

Updated: cached data

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

May-Oct

Peak month

Aug 16.1°

Jan9.9°

Feb9.6°

Mar9.5°

Apr10.2°

May11.8°

Jun14.1°

Jul15.6°

Aug16.1°

Sep15.4°

Oct13.9°

Nov12.0°

Dec10.6°

Current: moderate

Typical visibility: 8 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

wreckboatsalt Waterintermediate 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

Common porpoise

Phocoena phocoena

DeepLog1

Dead mans fingers

Alcyonium digitatum

DeepLog1

Doto hystrix

DeepLog1

Pawsonia saxicola

DeepLog1

Plumosa anemone

Metridium senile

DeepLog1

Sea fur

Abietinaria abietina

DeepLog1

Seven armed starfish

Luidia ciliaris

DeepLog1

Spiny starfish

Marthasterias glacialis

DeepLog1

Common murre

Uria aalge

Nearby OBIS observations8

Northern gannet

Morus bassanus

Nearby OBIS observations7

Limanda limanda

Nearby OBIS observations6

Skeletonema

Nearby OBIS observations6

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

DeepLog + OBIS →

Photos