Spain

El Arco

5–25 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal71/100

Waves

1.3 m

7.7 s

Swell

1.0 m

7.0 s

Current speed

1.4 km/h

flowing toward NW

Water temperature

24.8°C

Wind

13.6 km/h

→ N

Sea level

-0.1 m

falling

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Sun, Oct 18Challenging

Waves1.3–1.3 mCurrent speed1.5 km/h maxWater temperature24.8°C

Mon, Oct 19Challenging

Waves1.1–1.3 mCurrent speed1.8 km/h maxWater temperature24.8°C

Tue, Oct 20Challenging

Waves1.4–1.5 mCurrent speed1.7 km/h maxWater temperature24.7°C

TodayChallenging

Waves1.2–1.4 mCurrent speed1.7 km/h maxWater temperature24.7°C

Next 72 hours

21:00

Waves: 1.3 m

Current speed: 1.4 km/h

Water temperature: 24.9°C

03:00

Waves: 1.2 m

Current speed: 1.2 km/h

Water temperature: 24.7°C

09:00

Waves: 1.1 m

Current speed: 1.0 km/h

Water temperature: 24.8°C

15:00

Waves: 1.2 m

Current speed: 1.3 km/h

Water temperature: 24.9°C

21:00

Waves: 1.3 m

Current speed: 1.8 km/h

Water temperature: 25.0°C

03:00

Waves: 1.4 m

Current speed: 1.6 km/h

Water temperature: 24.7°C

09:00

Waves: 1.5 m

Current speed: 1.5 km/h

Water temperature: 24.7°C

15:00

Waves: 1.4 m

Current speed: 1.5 km/h

Water temperature: 24.7°C

21:00

Waves: 1.4 m

Current speed: 1.3 km/h

Water temperature: 24.7°C

03:00

Waves: 1.3 m

Current speed: 1.5 km/h

Water temperature: 24.6°C

09:00

Waves: 1.3 m

Current speed: 1.7 km/h

Water temperature: 24.6°C

15:00

Waves: 1.3 m

Current speed: 1.7 km/h

Water temperature: 24.7°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

Year-round

Peak month

Sep 24.1°

Jan20.2°

Feb19.5°

Mar19.4°

Apr19.8°

May20.7°

Jun21.9°

Jul22.6°

Aug23.4°

Sep24.1°

Oct23.9°

Nov22.7°

Dec21.3°

Current: moderate

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

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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

Barred hogfish

Bodianus scrofa

DeepLog1

Sparisoma cretense

Nearby OBIS observations44

Similiparma lurida

Nearby OBIS observations30

Thalassoma pavo

Nearby OBIS observations22

Aulostomus strigosus

Nearby OBIS observations19

Canthigaster capistrata

Nearby OBIS observations14

Mycteroperca fusca

Nearby OBIS observations14

Chromis limbata

Nearby OBIS observations9

Stephanolepis hispida

Nearby OBIS observations9

Diplodus cervinus

Nearby OBIS observations7

Diplodus vulgaris

Nearby OBIS observations7

Diplodus sargus

Nearby OBIS observations6

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

DeepLog + OBIS →