Sweden

Midsommarviken

5–20 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.3 m

2.5 s

Swell

0.2 m

2.6 s

Current speed

1.1 km/h

flowing toward N

Water temperature

12.0°C

Wind

21.2 km/h

→ E

Sea level

-0.4 m

WavesCalm

SwellCalm

Current speedCalm

Planning window

06:00–07:00

Calmest model window

Forecast Overview

Tue, Oct 20Watch

Waves0.3–0.6 mCurrent speed1.1 km/h maxWater temperature12.2°C

TodayWatch

Waves0.6–0.9 mCurrent speed1.3 km/h maxWater temperature12.6°C

TomorrowWatch

Waves0.6–0.8 mCurrent speed1.3 km/h maxWater temperature12.6°C

Fri, Oct 23Calm

Waves0.4–0.6 mCurrent speed1.3 km/h maxWater temperature12.5°C

Next 72 hours

06:00

Waves: 0.3 m

Current speed: 1.1 km/h

Water temperature: 12.0°C

12:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 12.1°C

18:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 12.3°C

00:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 12.4°C

06:00

Waves: 0.8 m

Current speed: 0.8 km/h

Water temperature: 12.5°C

12:00

Waves: 0.8 m

Current speed: 0.8 km/h

Water temperature: 12.6°C

18:00

Waves: 0.7 m

Current speed: 0.6 km/h

Water temperature: 12.6°C

00:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 12.6°C

06:00

Waves: 0.7 m

Current speed: 0.7 km/h

Water temperature: 12.6°C

12:00

Waves: 0.6 m

Current speed: 0.9 km/h

Water temperature: 12.6°C

18:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 12.5°C

00:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 12.5°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

Jun-Sep

Peak month

Aug 18.1°

Jan3.4°

Feb2.4°

Mar3.0°

Apr6.3°

May10.9°

Jun14.8°

Jul17.5°

Aug18.1°

Sep15.4°

Oct11.7°

Nov8.3°

Dec5.4°

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

shorebrackish 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

Greater weever

Trachinus draco

DeepLog1

Animalia

Nearby OBIS observations11

Phocoena phocoena

Nearby OBIS observations8

Ciliophora

Nearby OBIS observations5

Clupea harengus

Nearby OBIS observations5

Tripos muelleri

Nearby OBIS observations5

Biota incertae sedis

Nearby OBIS observations4

Gadus morhua

Nearby OBIS observations4

Protozoa

Nearby OBIS observations4

Sprattus sprattus

Nearby OBIS observations4

Anobothrus gracilis

Nearby OBIS observations3

Bacillariophyta

Nearby OBIS observations3

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

DeepLog + OBIS →