Spain

Rytherholl

12–25 mMax Depth

boatEntry

26Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal81/100

Waves

1.1 m

8.8 s

Swell

0.7 m

7.8 s

Current speed

0.6 km/h

flowing toward SW

Water temperature

14.3°C

Wind

19.4 km/h

→ N

Sea level

-0.9 m

WavesChallenging

SwellCalm

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.1–1.1 mCurrent speed0.6 km/h maxWater temperature14.2°C

Tue, Oct 20Challenging

Waves1.1–1.2 mCurrent speed0.6 km/h maxWater temperature14.1°C

TodayChallenging

Waves1.3–2.7 mCurrent speed0.6 km/h maxWater temperature14.0°C

TomorrowChallenging

Waves2.1–2.4 mCurrent speed1.0 km/h maxWater temperature13.9°C

Next 72 hours

17:00

Waves: 1.1 m

Current speed: 0.6 km/h

Water temperature: 14.3°C

23:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 14.2°C

05:00

Waves: 1.2 m

Current speed: 0.0 km/h

Water temperature: 14.1°C

11:00

Waves: 1.2 m

Current speed: 0.0 km/h

Water temperature: 14.1°C

17:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 14.2°C

23:00

Waves: 1.2 m

Current speed: 0.6 km/h

Water temperature: 14.1°C

05:00

Waves: 2.1 m

Current speed: 0.5 km/h

Water temperature: 14.0°C

11:00

Waves: 2.5 m

Current speed: 0.2 km/h

Water temperature: 13.9°C

17:00

Waves: 2.7 m

Current speed: 0.4 km/h

Water temperature: 14.0°C

23:00

Waves: 2.5 m

Current speed: 0.4 km/h

Water temperature: 14.0°C

05:00

Waves: 2.1 m

Current speed: 0.5 km/h

Water temperature: 13.9°C

11:00

Waves: 2.3 m

Current speed: 0.7 km/h

Water temperature: 13.9°C

Catalog depth12–25 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

Jun-Oct

Peak month

Aug 18.3°

Jan13.5°

Feb13.1°

Mar12.9°

Apr13.3°

May14.4°

Jun15.7°

Jul17.2°

Aug18.3°

Sep17.1°

Oct15.9°

Nov15.0°

Dec14.1°

Current: moderate

Typical visibility: 8 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

Portuguese man o'war

Physalia physalis

DeepLog8

Montagu's blenny

Coryphoblennius galerita

DeepLog5

Common two-banded seabream

Diplodus vulgaris

DeepLog3

Spiny starfish

Marthasterias glacialis

DeepLog3

Strawberry anemone

Actinia fragacea

DeepLog3

Bogue

Boops boops

DeepLog2

By the wind sailor

Velella velella

DeepLog2

Comber

Serranus cabrilla

DeepLog2

Common brittle star

Ophiothrix fragilis

DeepLog2

Octopus

Octopus vulgaris

DeepLog2

Purple jellyfish

Pelagia noctiluca

DeepLog2

Red-mouthed goby

Gobius cruentatus

DeepLog2

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

DeepLog + OBIS →