Europe › Netherlands

De Val

5–25 mMax Depth

shoreEntry

29Species

Conditions Summary

Model forecast · local time (GMT+2)

Planning signal90/100

Waves

0.0 m

1.5 s

Swell

0.0 m

1.9 s

Current speed

2.3 km/h

flowing toward NW

Water temperature

20.9°C

Wind

10.4 km/h

→ SW

Sea level

-1.0 m

falling

WavesCalm

SwellCalm

Current speedWatch

Planning window

03:00–04:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.0–0.2 mCurrent speed2.6 km/h maxWater temperature20.9°C

TomorrowCalm

Waves0.1–0.4 mCurrent speed3.2 km/h maxWater temperature20.9°C

Tue, Sep 8Watch

Waves0.2–0.3 mCurrent speed3.3 km/h maxWater temperature20.8°C

Wed, Sep 9Watch

Waves—Current speed3.6 km/h maxWater temperature20.7°C

Next 72 hours

03:00

Waves: 0.0 m

Current speed: 2.3 km/h

Water temperature: 20.9°C

09:00

Waves: 0.0 m

Current speed: 2.3 km/h

Water temperature: 20.8°C

15:00

Waves: 0.1 m

Current speed: 2.6 km/h

Water temperature: 20.9°C

21:00

Waves: 0.1 m

Current speed: 1.9 km/h

Water temperature: 21.0°C

03:00

Waves: 0.1 m

Current speed: 2.4 km/h

Water temperature: 20.9°C

09:00

Waves: 0.2 m

Current speed: 1.3 km/h

Water temperature: 20.8°C

15:00

Waves: 0.3 m

Current speed: 1.9 km/h

Water temperature: 21.0°C

21:00

Waves: 0.3 m

Current speed: 0.8 km/h

Water temperature: 21.0°C

03:00

Waves: 0.2 m

Current speed: 1.9 km/h

Water temperature: 20.9°C

09:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 20.8°C

15:00

Waves: 0.3 m

Current speed: 1.7 km/h

Water temperature: 20.8°C

21:00

Waves: —

Current speed: 0.4 km/h

Water temperature: 20.8°C

Catalog depth5–25 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

Apr-Oct

Peak month

Aug 18.7°

Jan6.5°

Feb5.8°

Mar6.3°

Apr8.5°

May11.5°

Jun14.6°

Jul17.2°

Aug18.7°

Sep17.7°

Oct15.0°

Nov11.6°

Dec8.5°

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

shoredriftsalt 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

Warrty dorid

Doris verrucosa

DeepLog23

Rudman's thecacera

Thecacera pennigera

DeepLog16

Sepia

Sepia officinalis

DeepLog14

Plant sucking nudibranch

Elysia viridis

DeepLog12

Boston facelina

Facelina bostoniensis

DeepLog11

White jorunna

Jorunna tomentosa

DeepLog11

Rock sculpin

Taurulus bubalis

DeepLog9

Lined polycera sea slug

Polycera quadrilineata

DeepLog6

Greater pipefish

Syngnathus acus

DeepLog3

Red starfish

Asterias rubens

DeepLog3

Rock goby

Gobius paganellus

DeepLog3

Common brittle star

Ophiothrix fragilis

DeepLog2

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

DeepLog + OBIS →

Photos