Europe › Portugal › Algarve

Ancoras

18 mMax Depth

BoatEntry

4Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal91/100

Waves

0.7 m

6.2 s

Swell

0.4 m

5.5 s

Current speed

0.3 km/h

flowing toward NW

Water temperature

18.3°C

Wind

4.1 km/h

→ N

Sea level

-0.4 m

rising

WavesWatch

SwellCalm

Current speedCalm

Planning window

04:30–04:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.5–0.7 mCurrent speed0.5 km/h maxWater temperature18.5°C

TomorrowWatch

Waves0.6–0.8 mCurrent speed0.6 km/h maxWater temperature18.3°C

Wed, Oct 21Watch

Waves0.6–0.7 mCurrent speed1.2 km/h maxWater temperature18.0°C

Thu, Oct 22Watch

Waves0.7–0.8 mCurrent speed0.4 km/h maxWater temperature17.9°C

Next 72 hours

04:00

Waves: 0.7 m

Current speed: 0.3 km/h

Water temperature: 18.3°C

10:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 18.4°C

16:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 18.6°C

22:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 18.5°C

04:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 18.2°C

10:00

Waves: 0.7 m

Current speed: 0.3 km/h

Water temperature: 18.2°C

16:00

Waves: 0.7 m

Current speed: 0.6 km/h

Water temperature: 18.3°C

22:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 18.2°C

04:00

Waves: 0.7 m

Current speed: 0.2 km/h

Water temperature: 18.0°C

10:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 18.0°C

16:00

Waves: 0.7 m

Current speed: 1.0 km/h

Water temperature: 18.2°C

22:00

Waves: 0.7 m

Current speed: 0.6 km/h

Water temperature: 18.0°C

Catalog depth18 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.

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Dive Types

ReefSandy bottomSalt Water

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

Conger Eel

From site catalogue

Coral

From site catalogue

Nudibranch

From site catalogue

Octopus

From site catalogue

Larus fuscus

Nearby OBIS observations46

Morus bassanus

Nearby OBIS observations29

Larus michahellis

Nearby OBIS observations17

Numenius phaeopus

Nearby OBIS observations6

Calonectris borealis

Nearby OBIS observations5

Sterna sandvicensis

Nearby OBIS observations4

Actitis hypoleucos

Nearby OBIS observations3

Arenaria interpres

Nearby OBIS observations3

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

OBIS source →

Photos