Portugal

Boca Das Caldeirinhas

15–40 mMax Depth

boatEntry

35Species

Conditions Summary

Model forecast · local time (GMT)

Model conditions signal71/100

Waves

1.3 m

9.8 s

Swell

0.8 m

8.6 s

Current speed

0.4 km/h

flowing toward W

Water temperature

22.0°C

Wind

1.8 km/h

→ SW

Sea level

-0.1 m

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Sun, Oct 18Challenging

Waves1.3–1.8 mCurrent speed0.4 km/h maxWater temperature22.2°C

Mon, Oct 19Challenging

Waves1.1–1.7 mCurrent speed0.6 km/h maxWater temperature22.1°C

Tue, Oct 20Watch

Waves0.9–1.2 mCurrent speed1.0 km/h maxWater temperature22.0°C

TodayChallenging

Waves1.1–1.2 mCurrent speed0.5 km/h maxWater temperature21.9°C

Next 72 hours

06:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 22.0°C

12:00

Waves: 1.7 m

Current speed: 0.2 km/h

Water temperature: 22.1°C

18:00

Waves: 1.8 m

Current speed: 0.3 km/h

Water temperature: 22.3°C

00:00

Waves: 1.7 m

Current speed: 0.4 km/h

Water temperature: 22.1°C

06:00

Waves: 1.5 m

Current speed: 0.2 km/h

Water temperature: 22.0°C

12:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 22.1°C

18:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 22.2°C

00:00

Waves: 1.0 m

Current speed: 0.0 km/h

Water temperature: 22.1°C

06:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 22.0°C

12:00

Waves: 1.0 m

Current speed: 1.0 km/h

Water temperature: 22.0°C

18:00

Waves: 1.0 m

Current speed: 0.5 km/h

Water temperature: 22.0°C

00:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 21.9°C

Catalog depth15–40 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 23.2°

Jan16.6°

Feb16.1°

Mar16.0°

Apr16.3°

May17.3°

Jun19.2°

Jul21.7°

Aug23.2°

Sep22.7°

Oct20.9°

Nov19.1°

Dec17.6°

Current: mild

Typical visibility: 20 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

Loading…

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

Tambja ceutae

DeepLog5

Salema

Sarpa salpa

DeepLog4

Boarfish

Capros aper

DeepLog3

Holothuria sanctori

DeepLog3

Ornate wrasse

Thalassoma pavo

DeepLog3

Thicklip grey mullet

Chelon labrosus

DeepLog3

Bristle worm 113524

Hermodice carunculata

DeepLog2

Pompano

Trachinotus ovatus

DeepLog2

Portuguese man o'war

Physalia physalis

DeepLog2

Round stingray

Taeniurops grabatus

DeepLog2

Surmullet

Mullus surmuletus

DeepLog2

Azores chromis

Chromis limbata

DeepLog1

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

DeepLog + OBIS →

Photos