Europe › Denmark › Southern Denmark

Ammoniakhavnen

3–42 mMax Depth

ShoreEntry

47Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.2 m

2.6 s

Swell

0.2 m

2.6 s

Current speed

1.0 km/h

flowing toward N

Water temperature

13.1°C

Wind

12.6 km/h

→ E

Sea level

-0.2 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

02:15–02:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.2–0.5 mCurrent speed1.1 km/h maxWater temperature13.1°C

TomorrowCalm

Waves0.2–0.5 mCurrent speed1.1 km/h maxWater temperature13.0°C

Fri, Oct 23Calm

Waves0.0–0.7 mCurrent speed1.4 km/h maxWater temperature12.8°C

Sat, Oct 24Watch

Waves0.7–0.7 mCurrent speed1.5 km/h maxWater temperature12.8°C

Next 72 hours

02:00

Waves: 0.2 m

Current speed: 1.0 km/h

Water temperature: 13.1°C

08:00

Waves: 0.3 m

Current speed: 1.1 km/h

Water temperature: 13.1°C

14:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 13.1°C

20:00

Waves: 0.2 m

Current speed: 1.0 km/h

Water temperature: 13.1°C

02:00

Waves: 0.2 m

Current speed: 1.0 km/h

Water temperature: 13.0°C

08:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 13.0°C

14:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 13.1°C

20:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 13.0°C

02:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 12.9°C

08:00

Waves: 0.0 m

Current speed: 0.5 km/h

Water temperature: 12.8°C

14:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 12.9°C

20:00

Waves: 0.6 m

Current speed: 0.7 km/h

Water temperature: 12.8°C

Catalog depth3–42 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-Sep

Peak month

Aug 17.6°

Jan2.1°

Feb1.6°

Mar2.4°

Apr4.0°

May10.5°

Jun14.4°

Jul16.9°

Aug17.6°

Sep15.1°

Oct11.9°

Nov8.5°

Dec3.7°

Current: mild

Typical visibility: 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

DriftSandy bottomWallOceanshoreSalt 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

Rough doris

Onchidoris muricata

DeepLog9

Johnston's balloon eolis

Tergipes tergipes

DeepLog5

Common porpoise

Phocoena phocoena

DeepLog4

Maned nudibranch

Aeolidia papillosa

DeepLog4

Pacific ancula

Ancula gibbosa

DeepLog4

Papillose horned dorid

Acanthodoris pilosa

DeepLog4

Rock gunnel

Pholis gunnellus

DeepLog4

Adalaria loveni

DeepLog3

Black goby

Gobius niger

DeepLog3

Boston facelina

Facelina bostoniensis

DeepLog3

Doto hydrallmaniae

DeepLog3

Nudibranch

Cuthona nana

DeepLog3

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

DeepLog + OBIS →

Photos