Europe › Netherlands › Zeeland

Anna Jacoba Polder

3Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.2 m

2.0 s

Swell

0.0 m

2.5 s

Current speed

1.1 km/h

flowing toward E

Water temperature

16.5°C

Wind

20.2 km/h

→ S

Sea level

-0.8 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

07:00–08:00

Calmest model window

Forecast Overview

TodayWatch

Waves0.2–0.5 mCurrent speed3.4 km/h maxWater temperature16.4°C

TomorrowWatch

Waves0.0–0.6 mCurrent speed3.5 km/h maxWater temperature16.1°C

Fri, Oct 23Challenging

Waves0.0–1.0 mCurrent speed3.3 km/h maxWater temperature15.9°C

Sat, Oct 24Watch

Waves0.8–1.0 mCurrent speed3.5 km/h maxWater temperature15.6°C

Next 72 hours

07:00

Waves: 0.2 m

Current speed: 1.1 km/h

Water temperature: 16.5°C

13:00

Waves: 0.3 m

Current speed: 0.9 km/h

Water temperature: 16.5°C

19:00

Waves: 0.5 m

Current speed: 1.7 km/h

Water temperature: 16.4°C

01:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 16.3°C

07:00

Waves: 0.4 m

Current speed: 1.2 km/h

Water temperature: 16.1°C

13:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 16.1°C

19:00

Waves: 0.1 m

Current speed: 0.8 km/h

Water temperature: 16.1°C

01:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 16.0°C

07:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 15.9°C

13:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 15.9°C

19:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 15.7°C

01:00

Waves: 1.0 m

Current speed: 2.1 km/h

Water temperature: 15.6°C

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.

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Dive Types

DriftOcean

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

Fish

From site catalogue

Nudibranch

From site catalogue

Seahorse

From site catalogue

Platalea leucorodia

Nearby OBIS observations19

Peridiniales

Nearby OBIS observations8

Crepidula fornicata

Nearby OBIS observations7

Nephtys hombergii

Nearby OBIS observations7

Macoma balthica

Nearby OBIS observations6

Oligochaeta

Nearby OBIS observations6

Spiophanes bombyx

Nearby OBIS observations6

Alitta succinea

Nearby OBIS observations5

Capitella capitata

Nearby OBIS observations5

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

OBIS source →

Photos