Denmark

Korsør Gl. Færgehavn

3–12 mMax Depth

shoreEntry

3Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.4 m

2.6 s

Swell

0.1 m

2.6 s

Current speed

1.5 km/h

flowing toward N

Water temperature

12.9°C

Wind

15.1 km/h

→ E

Sea level

-0.3 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

03:45–03:00

Calmest model window

Forecast Overview

TodayWatch

Waves0.3–0.6 mCurrent speed1.5 km/h maxWater temperature12.9°C

TomorrowWatch

Waves0.4–1.0 mCurrent speed1.6 km/h maxWater temperature12.7°C

Fri, Oct 23Calm

Waves0.2–0.8 mCurrent speed1.1 km/h maxWater temperature12.6°C

Sat, Oct 24Watch

Waves0.9–0.9 mCurrent speed1.7 km/h maxWater temperature12.5°C

Next 72 hours

03:00

Waves: 0.3 m

Current speed: 1.5 km/h

Water temperature: 13.0°C

09:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 12.9°C

15:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 12.9°C

21:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 12.8°C

03:00

Waves: 0.4 m

Current speed: 1.4 km/h

Water temperature: 12.7°C

09:00

Waves: 0.8 m

Current speed: 0.9 km/h

Water temperature: 12.7°C

15:00

Waves: 0.9 m

Current speed: 1.3 km/h

Water temperature: 12.7°C

21:00

Waves: 0.7 m

Current speed: 0.6 km/h

Water temperature: 12.6°C

03:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 12.6°C

09:00

Waves: 0.2 m

Current speed: 0.7 km/h

Water temperature: 12.5°C

15:00

Waves: 0.4 m

Current speed: 1.0 km/h

Water temperature: 12.6°C

21:00

Waves: 0.8 m

Current speed: 1.0 km/h

Water temperature: 12.6°C

Catalog depth3–12 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

Jun-Sep

Peak month

Aug 18.1°

Jan2.8°

Feb2.3°

Mar3.2°

Apr5.4°

May10.9°

Jun14.9°

Jul17.5°

Aug18.1°

Sep15.5°

Oct11.9°

Nov8.2°

Dec4.5°

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

brackish 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

Eelpout

Zoarces viviparus

DeepLog1

Moon jelly

Aurelia aurita

DeepLog1

Swamp lymnaea

Lymnaea stagnalis

DeepLog1

Hydrobia

Nearby OBIS observations10

Ophiura albida

Nearby OBIS observations9

Heteromastus filiformis

Nearby OBIS observations8

Pleuronectes platessa

Nearby OBIS observations8

Tubificoides benedii

Nearby OBIS observations8

Alitta succinea

Nearby OBIS observations7

Microdeutopus gryllotalpa

Nearby OBIS observations7

Mytilus edulis

Nearby OBIS observations7

Polydora cornuta

Nearby OBIS observations7

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

DeepLog + OBIS →

Photos