Portugal

Prego

5–25 mMax Depth

boatEntry

26Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal62/100

Waves

1.7 m

9.1 s

Swell

1.7 m

7.8 s

Current speed

0.6 km/h

flowing toward W

Water temperature

15.5°C

Wind

7.1 km/h

→ NE

Sea level

-0.0 m

falling

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

Sat, Oct 17Challenging

Waves1.6–1.7 mCurrent speed0.6 km/h maxWater temperature15.5°C

Sun, Oct 18Challenging

Waves1.0–1.6 mCurrent speed0.4 km/h maxWater temperature15.3°C

Mon, Oct 19Watch

Waves0.9–1.4 mCurrent speed0.6 km/h maxWater temperature14.9°C

Tue, Oct 20Challenging

Waves1.4–1.7 mCurrent speed0.6 km/h maxWater temperature14.7°C

Next 72 hours

20:00

Waves: 1.7 m

Current speed: 0.5 km/h

Water temperature: 15.6°C

02:00

Waves: 1.5 m

Current speed: 0.4 km/h

Water temperature: 15.4°C

08:00

Waves: 1.3 m

Current speed: 0.0 km/h

Water temperature: 15.2°C

14:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 15.3°C

20:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 15.3°C

02:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 15.0°C

08:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 14.7°C

14:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 14.8°C

20:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 14.9°C

02:00

Waves: 1.5 m

Current speed: 0.5 km/h

Water temperature: 14.7°C

08:00

Waves: 1.7 m

Current speed: 0.3 km/h

Water temperature: 14.6°C

14:00

Waves: 1.6 m

Current speed: 0.2 km/h

Water temperature: 14.7°C

Catalog depth5–25 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

Not available

Peak month

Aug 17.4°

Jan13.8°

Feb13.3°

Mar13.7°

Apr14.4°

May15.5°

Jun16.7°

Jul17.1°

Aug17.4°

Sep17.4°

Oct16.8°

Nov15.7°

Dec14.5°

Current: moderate

Typical visibility: 15 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

reefsalt 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

Honeycomb worm

Sabellaria alveolata

DeepLog12

Spiny starfish

Marthasterias glacialis

DeepLog8

Corkwing wrasse

Symphodus melops

DeepLog6

Ballan wrasse

Labrus bergylta

DeepLog4

Strawberry anemone

Actinia fragacea

DeepLog4

Plum anemone

Actinia equina

DeepLog3

Shan

Lipophrys pholis

DeepLog3

Stony sea urchin

Paracentrotus lividus

DeepLog3

Red starfish

Asterias rubens

DeepLog2

Sea hare

Aplysia depilans

DeepLog2

Small-spotted catshark

Scyliorhinus canicula

DeepLog2

Snakelocks anemone

Anemonia viridis

DeepLog2

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

DeepLog + OBIS →

Photos