Cayman Islands

Omega Reef

10–30 mMax Depth

boatEntry

16Species

Conditions Summary

Model forecast · local time (GMT-5)

Model conditions signal81/100

Waves

0.7 m

6.0 s

Swell

0.7 m

5.0 s

Current speed

1.7 km/h

flowing toward NW

Water temperature

30.2°C

Wind

11.9 km/h

→ NE

Sea level

0.6 m

rising

WavesWatch

SwellCalm

Current speedWatch

Planning window

14:30–14:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.7–0.8 mCurrent speed1.7 km/h maxWater temperature30.1°C

Mon, Oct 19Watch

Waves0.6–0.8 mCurrent speed1.5 km/h maxWater temperature30.0°C

Tue, Oct 20Watch

Waves0.6–0.6 mCurrent speed1.2 km/h maxWater temperature30.0°C

TodayWatch

Waves0.5–0.6 mCurrent speed0.9 km/h maxWater temperature30.1°C

Next 72 hours

14:00

Waves: 0.7 m

Current speed: 1.5 km/h

Water temperature: 30.2°C

20:00

Waves: 0.8 m

Current speed: 1.5 km/h

Water temperature: 30.0°C

02:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 29.9°C

08:00

Waves: 0.7 m

Current speed: 1.2 km/h

Water temperature: 30.0°C

14:00

Waves: 0.7 m

Current speed: 1.5 km/h

Water temperature: 30.2°C

20:00

Waves: 0.6 m

Current speed: 1.4 km/h

Water temperature: 30.1°C

02:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 30.0°C

08:00

Waves: 0.6 m

Current speed: 0.8 km/h

Water temperature: 30.0°C

14:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 30.2°C

20:00

Waves: 0.6 m

Current speed: 0.9 km/h

Water temperature: 30.1°C

02:00

Waves: 0.6 m

Current speed: 0.8 km/h

Water temperature: 30.0°C

08:00

Waves: 0.6 m

Current speed: 0.5 km/h

Water temperature: 30.0°C

Catalog depth10–30 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

Aug 29.7°

Jan26.9°

Feb26.6°

Mar26.7°

Apr27.3°

May28.1°

Jun28.6°

Jul29.2°

Aug29.7°

Sep29.7°

Oct29.2°

Nov28.4°

Dec27.6°

Current: moderate

Typical visibility: 25 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

Blue tang surgeonfish

Acanthurus coeruleus

DeepLog2

Mutton snapper

Lutjanus analis

DeepLog2

Bar jack

Caranx ruber

DeepLog1

Black planaxis

Supplanaxis nucleus

DeepLog1

Bluehead

Thalassoma bifasciatum

DeepLog1

Caribbean anemone

Condylactis gigantea

DeepLog1

Flamingo tongue

Cyphoma gibbosum

DeepLog1

French grunt

Haemulon flavolineatum

DeepLog1

Miss darlington

Holocentrus rufus

DeepLog1

Pangler

Holacanthus ciliaris

DeepLog1

Redbelly

Sparisoma viride

DeepLog1

Red rock urchin

Echinometra lucunter

DeepLog1

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

DeepLog + OBIS →

Photos