United Kingdom

Challaborough Bay

6–8 mMax Depth

shoreEntry

12Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal91/100

Waves

0.7 m

5.0 s

Swell

0.5 m

4.3 s

Current speed

1.3 km/h

flowing toward SE

Water temperature

17.1°C

Wind

14.8 km/h

→ W

Sea level

1.2 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

19:45–19:00

Calmest model window

Forecast Overview

Sat, Oct 10Watch

Waves0.6–0.8 mCurrent speed1.7 km/h maxWater temperature17.1°C

Sun, Oct 11Calm

Waves0.4–1.1 mCurrent speed1.8 km/h maxWater temperature17.0°C

Mon, Oct 12Challenging

Waves1.1–1.4 mCurrent speed1.9 km/h maxWater temperature17.0°C

Tue, Oct 13Challenging

Waves1.3–1.9 mCurrent speed2.2 km/h maxWater temperature17.0°C

Next 72 hours

19:00

Waves: 0.8 m

Current speed: 1.7 km/h

Water temperature: 17.1°C

01:00

Waves: 0.6 m

Current speed: 1.4 km/h

Water temperature: 17.0°C

07:00

Waves: 0.5 m

Current speed: 1.4 km/h

Water temperature: 17.0°C

13:00

Waves: 0.4 m

Current speed: 1.8 km/h

Water temperature: 17.0°C

19:00

Waves: 0.7 m

Current speed: 1.5 km/h

Water temperature: 17.0°C

01:00

Waves: 1.2 m

Current speed: 1.9 km/h

Water temperature: 17.0°C

07:00

Waves: 1.3 m

Current speed: 1.4 km/h

Water temperature: 16.9°C

13:00

Waves: 1.4 m

Current speed: 1.3 km/h

Water temperature: 17.0°C

19:00

Waves: 1.4 m

Current speed: 1.9 km/h

Water temperature: 17.1°C

01:00

Waves: 1.3 m

Current speed: 1.0 km/h

Water temperature: 17.0°C

07:00

Waves: 1.6 m

Current speed: 2.2 km/h

Water temperature: 17.0°C

13:00

Waves: 1.8 m

Current speed: 0.6 km/h

Water temperature: 17.0°C

Catalog depth6–8 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

May-Oct

Peak month

Aug 16.8°

Jan10.6°

Feb9.8°

Mar9.5°

Apr10.2°

May11.7°

Jun14.0°

Jul16.1°

Aug16.8°

Sep15.9°

Oct14.9°

Nov13.4°

Dec11.8°

Current: moderate

Typical visibility: 7.5 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

shoresalt Waterbeginner 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

Snakelocks anemone

Anemonia viridis

DeepLog8

Red-banded jellyfish

Chrysaora hysoscella

DeepLog6

Common limpet

Patella vulgata

DeepLog2

Plum anemone

Actinia equina

DeepLog2

Shan

Lipophrys pholis

DeepLog2

Common edible cockle

Cerastoderma edule

DeepLog1

Pollack

Pollachius pollachius

DeepLog1

Portuguese man o'war

Physalia physalis

DeepLog1

Pouting

Trisopterus luscus

DeepLog1

Sea star

Asterina gibbosa

DeepLog1

Spotted cowrie

Trivia monacha

DeepLog1

Strawberry anemone

Actinia fragacea

DeepLog1

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

DeepLog + OBIS →

Photos