Norway

Tønnevraket

20–30 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.5 m

7.3 s

Swell

0.4 m

6.8 s

Current speed

0.8 km/h

flowing toward NW

Water temperature

13.2°C

Wind

8.6 km/h

→ NE

Sea level

-0.4 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

22:00–23:00

Calmest model window

Forecast Overview

Sun, Oct 18Calm

Waves0.5–0.5 mCurrent speed0.9 km/h maxWater temperature13.2°C

Mon, Oct 19Calm

Waves0.4–0.7 mCurrent speed1.0 km/h maxWater temperature13.1°C

Tue, Oct 20Challenging

Waves0.8–1.6 mCurrent speed1.4 km/h maxWater temperature12.9°C

TodayChallenging

Waves1.3–1.7 mCurrent speed1.5 km/h maxWater temperature12.7°C

Next 72 hours

22:00

Waves: 0.5 m

Current speed: 0.8 km/h

Water temperature: 13.2°C

04:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 13.2°C

10:00

Waves: 0.5 m

Current speed: 0.5 km/h

Water temperature: 13.1°C

16:00

Waves: 0.5 m

Current speed: 0.7 km/h

Water temperature: 13.1°C

22:00

Waves: 0.7 m

Current speed: 0.2 km/h

Water temperature: 13.0°C

04:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 12.9°C

10:00

Waves: 1.2 m

Current speed: 0.5 km/h

Water temperature: 12.9°C

16:00

Waves: 1.5 m

Current speed: 1.4 km/h

Water temperature: 12.8°C

22:00

Waves: 1.6 m

Current speed: 0.9 km/h

Water temperature: 12.8°C

04:00

Waves: 1.4 m

Current speed: 1.3 km/h

Water temperature: 12.8°C

10:00

Waves: 1.4 m

Current speed: 1.1 km/h

Water temperature: 12.7°C

16:00

Waves: 1.6 m

Current speed: 1.5 km/h

Water temperature: 12.7°C

Catalog depth20–30 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

Apr-Oct

Peak month

Aug 17.0°

Jan5.9°

Feb4.7°

Mar4.7°

Apr6.1°

May9.2°

Jun12.9°

Jul15.8°

Aug17.0°

Sep15.1°

Oct12.2°

Nov9.6°

Dec7.3°

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

wrecksalt Waterintermediate 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

Sun jellyfish

Cyanea capillata

DeepLog1

Larus marinus

Nearby OBIS observations13

Larus argentatus

Nearby OBIS observations12

Laminaria digitata

Nearby OBIS observations10

Bucephala clangula

Nearby OBIS observations9

Larus canus

Nearby OBIS observations9

Laminaria hyperborea

Nearby OBIS observations6

Sterna hirundo

Nearby OBIS observations6

Cygnus olor

Nearby OBIS observations5

Saccharina latissima

Nearby OBIS observations5

Calanoida

Nearby OBIS observations4

Copepoda

Nearby OBIS observations4

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

DeepLog + OBIS →