Cayman Islands

Lighthouse Wall

6–40 mMax Depth

boatEntry

21Species

Conditions Summary

Model forecast · local time (GMT-5)

Model conditions signal81/100

Waves

0.8 m

5.5 s

Swell

0.6 m

5.3 s

Current speed

1.7 km/h

flowing toward S

Water temperature

29.8°C

Wind

15.2 km/h

→ NE

Sea level

0.5 m

rising

WavesWatch

SwellCalm

Current speedWatch

Planning window

12:30–12:00

Calmest model window

Forecast Overview

Tue, Oct 20Watch

Waves0.7–0.8 mCurrent speed1.7 km/h maxWater temperature29.7°C

TodayWatch

Waves0.5–0.8 mCurrent speed1.8 km/h maxWater temperature29.8°C

TomorrowCalm

Waves0.5–0.5 mCurrent speed1.8 km/h maxWater temperature29.8°C

Fri, Oct 23Watch

Waves0.4–0.4 mCurrent speed1.6 km/h maxWater temperature29.6°C

Next 72 hours

12:00

Waves: 0.8 m

Current speed: 1.7 km/h

Water temperature: 29.8°C

18:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

00:00

Waves: 0.8 m

Current speed: 1.4 km/h

Water temperature: 29.6°C

06:00

Waves: 0.7 m

Current speed: 1.6 km/h

Water temperature: 29.5°C

12:00

Waves: 0.6 m

Current speed: 1.8 km/h

Water temperature: 30.0°C

18:00

Waves: 0.6 m

Current speed: 1.5 km/h

Water temperature: 30.0°C

00:00

Waves: 0.5 m

Current speed: 1.4 km/h

Water temperature: 29.6°C

06:00

Waves: 0.5 m

Current speed: 1.5 km/h

Water temperature: 29.5°C

12:00

Waves: 0.5 m

Current speed: 1.5 km/h

Water temperature: 30.0°C

18:00

Waves: 0.5 m

Current speed: 1.5 km/h

Water temperature: 30.0°C

00:00

Waves: 0.4 m

Current speed: 1.6 km/h

Water temperature: 29.7°C

06:00

Waves: 0.4 m

Current speed: 1.6 km/h

Water temperature: 29.5°C

Catalog depth6–40 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

Year-round

Peak month

Sep 29.9°

Jan26.9°

Feb26.6°

Mar26.7°

Apr27.4°

May28.1°

Jun28.7°

Jul29.3°

Aug29.8°

Sep29.9°

Oct29.3°

Nov28.4°

Dec27.6°

Current: moderate

Typical visibility: 30 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

wallsalt 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

Purple lettuce coral

Agaricia agaricites

DeepLog2

Sand tilefish

Malacanthus plumieri

DeepLog2

Banded butterflyfish

Chaetodon striatus

DeepLog1

Bar jack

Caranx ruber

DeepLog1

Blue tang surgeonfish

Acanthurus coeruleus

DeepLog1

Foureye butterflyfish

Chaetodon capistratus

DeepLog1

French grunt

Haemulon flavolineatum

DeepLog1

Lettuce slug

Elysia crispata

DeepLog1

Ocean triggerfish

Canthidermis sufflamen

DeepLog1

Pimento grunt

Calamus pennatula

DeepLog1

Red hind

Epinephelus guttatus

DeepLog1

Red lionfish

Pterois volitans

DeepLog1

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

DeepLog + OBIS →

Photos