Europe › Netherlands

Cai

5–20 mMax Depth

boatEntry

81Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal81/100

Waves

1.1 m

5.0 s

Swell

0.7 m

4.8 s

Current speed

0.8 km/h

flowing toward NW

Water temperature

28.9°C

Wind

22.8 km/h

→ E

Sea level

-0.0 m

rising

WavesChallenging

SwellCalm

Current speedCalm

Forecast Overview

Sun, Oct 18Challenging

Waves1.0–1.1 mCurrent speed1.0 km/h maxWater temperature28.9°C

Mon, Oct 19Watch

Waves0.8–1.0 mCurrent speed1.1 km/h maxWater temperature28.9°C

Tue, Oct 20Watch

Waves0.9–0.9 mCurrent speed1.4 km/h maxWater temperature28.9°C

TodayWatch

Waves0.9–0.9 mCurrent speed0.9 km/h maxWater temperature28.9°C

Next 72 hours

10:00

Waves: 1.1 m

Current speed: 0.8 km/h

Water temperature: 28.9°C

16:00

Waves: 1.1 m

Current speed: 1.0 km/h

Water temperature: 29.0°C

22:00

Waves: 1.0 m

Current speed: 0.8 km/h

Water temperature: 28.9°C

04:00

Waves: 1.0 m

Current speed: 0.8 km/h

Water temperature: 28.8°C

10:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 28.9°C

16:00

Waves: 0.9 m

Current speed: 1.0 km/h

Water temperature: 29.0°C

22:00

Waves: 0.9 m

Current speed: 1.1 km/h

Water temperature: 28.9°C

04:00

Waves: 0.9 m

Current speed: 1.1 km/h

Water temperature: 28.8°C

10:00

Waves: 0.9 m

Current speed: 1.1 km/h

Water temperature: 28.9°C

16:00

Waves: 0.9 m

Current speed: 1.4 km/h

Water temperature: 29.1°C

22:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 29.0°C

04:00

Waves: 0.9 m

Current speed: 0.8 km/h

Water temperature: 28.9°C

Catalog depth5–20 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

Year-round

Peak month

Sep 28.8°

Jan26.8°

Feb26.5°

Mar26.5°

Apr26.8°

May27.3°

Jun27.6°

Jul27.8°

Aug28.4°

Sep28.8°

Oct28.8°

Nov28.5°

Dec27.7°

Current: mild

Typical visibility: 25 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

reefsalt 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

Grey snapper

Lutjanus griseus

DeepLog9

Queen conch shell

Aliger gigas

DeepLog8

Schoolmaster snapper

Lutjanus apodus

DeepLog7

Bluehead

Thalassoma bifasciatum

DeepLog6

Red mangrove

Rhizophora mangle

DeepLog6

Turtle-grass

Thalassia testudinum

DeepLog6

Great barracuda

Sphyraena barracuda

DeepLog5

Upside down jellyfish

Cassiopea andromeda

DeepLog5

Bluestriped grunt

Haemulon sciurus

DeepLog4

French grunt

Haemulon flavolineatum

DeepLog4

Symmetrical brain coral

Pseudodiploria strigosa

DeepLog4

Yellow fin mojarra

Gerres cinereus

DeepLog4

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

DeepLog + OBIS →

Photos