Europe › Portugal › Lisboa

Cova do Sono

15–12 mMax Depth

BoatEntry

8Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal62/100

Waves

1.8 m

10.8 s

Swell

1.7 m

10.2 s

Current speed

0.5 km/h

flowing toward S

Water temperature

16.5°C

Wind

11.9 km/h

→ W

Sea level

-0.3 m

falling

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

TodayChallenging

Waves1.7–3.0 mCurrent speed1.2 km/h maxWater temperature16.5°C

TomorrowChallenging

Waves2.4–3.1 mCurrent speed1.1 km/h maxWater temperature16.4°C

Fri, Oct 23Challenging

Waves2.4–3.9 mCurrent speed1.5 km/h maxWater temperature16.4°C

Sat, Oct 24Challenging

Waves3.6–3.7 mCurrent speed1.0 km/h maxWater temperature16.3°C

Next 72 hours

02:00

Waves: 1.8 m

Current speed: 0.5 km/h

Water temperature: 16.5°C

08:00

Waves: 1.8 m

Current speed: 1.1 km/h

Water temperature: 16.6°C

14:00

Waves: 2.5 m

Current speed: 1.0 km/h

Water temperature: 16.5°C

20:00

Waves: 3.0 m

Current speed: 1.2 km/h

Water temperature: 16.4°C

02:00

Waves: 3.0 m

Current speed: 0.5 km/h

Water temperature: 16.3°C

08:00

Waves: 2.8 m

Current speed: 0.8 km/h

Water temperature: 16.3°C

14:00

Waves: 2.6 m

Current speed: 0.2 km/h

Water temperature: 16.5°C

20:00

Waves: 2.5 m

Current speed: 1.1 km/h

Water temperature: 16.6°C

02:00

Waves: 2.4 m

Current speed: 0.4 km/h

Water temperature: 16.5°C

08:00

Waves: 2.8 m

Current speed: 0.9 km/h

Water temperature: 16.4°C

14:00

Waves: 3.7 m

Current speed: 0.6 km/h

Water temperature: 16.5°C

20:00

Waves: 3.8 m

Current speed: 1.4 km/h

Water temperature: 16.4°C

Catalog depth15–12 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 19.0°

Jan14.8°

Feb14.3°

Mar14.3°

Apr15.0°

May16.1°

Jun17.7°

Jul18.5°

Aug19.0°

Sep19.0°

Oct18.2°

Nov16.9°

Dec15.7°

Current: moderate

Typical visibility: 7.5 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.