Portugal

Pedra Rasteira

5–20 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal100/100

Waves

0.4 m

5.8 s

Swell

0.2 m

4.5 s

Current speed

0.3 km/h

flowing toward NW

Water temperature

20.6°C

Wind

4.8 km/h

→ NW

Sea level

0.2 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

08:30–08:00

Calmest model window

Forecast Overview

Mon, Oct 19Calm

Waves0.3–0.4 mCurrent speed0.7 km/h maxWater temperature20.7°C

Tue, Oct 20Calm

Waves0.4–0.7 mCurrent speed1.1 km/h maxWater temperature19.9°C

TodayCalm

Waves0.3–0.6 mCurrent speed1.5 km/h maxWater temperature19.2°C

TomorrowCalm

Waves0.4–0.5 mCurrent speed1.2 km/h maxWater temperature18.8°C

Next 72 hours

08:00

Waves: 0.4 m

Current speed: 0.3 km/h

Water temperature: 20.6°C

14:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 20.8°C

20:00

Waves: 0.4 m

Current speed: 0.7 km/h

Water temperature: 20.6°C

02:00

Waves: 0.4 m

Current speed: 0.7 km/h

Water temperature: 20.2°C

08:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 20.0°C

14:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 19.9°C

20:00

Waves: 0.7 m

Current speed: 1.1 km/h

Water temperature: 19.7°C

02:00

Waves: 0.5 m

Current speed: 0.7 km/h

Water temperature: 19.3°C

08:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 19.1°C

14:00

Waves: 0.4 m

Current speed: 1.5 km/h

Water temperature: 19.3°C

20:00

Waves: 0.5 m

Current speed: 1.1 km/h

Water temperature: 19.2°C

02:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 18.9°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

May-Oct

Peak month

Aug 22.0°

Jan16.1°

Feb15.4°

Mar15.6°

Apr16.5°

May17.9°

Jun19.8°

Jul21.4°

Aug22.0°

Sep21.4°

Oct20.2°

Nov18.5°

Dec17.1°

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

Ocean sunfish

Mola mola

DeepLog1

Ichthyaetus melanocephalus

Nearby OBIS observations118

Larus fuscus

Nearby OBIS observations49

Himantopus himantopus

Nearby OBIS observations11

Calidris alpina

Nearby OBIS observations10

Recurvirostra avosetta

Nearby OBIS observations7

Larus michahellis

Nearby OBIS observations6

Morus bassanus

Nearby OBIS observations6

Calidris alba

Nearby OBIS observations5

Calonectris borealis

Nearby OBIS observations5

Charadrius hiaticula

Nearby OBIS observations5

Pluvialis squatarola

Nearby OBIS observations5

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

DeepLog + OBIS →