Cayman Islands

Mesa

12–30 mMax Depth

boatEntry

27Species

Conditions Summary

Model forecast · local time (GMT-5)

Model conditions signal81/100

Waves

0.8 m

6.5 s

Swell

0.7 m

5.2 s

Current speed

1.7 km/h

flowing toward NW

Water temperature

30.0°C

Wind

7.1 km/h

→ NE

Sea level

0.6 m

rising

WavesWatch

SwellCalm

Current speedWatch

Planning window

02:15–02:00

Calmest model window

Forecast Overview

Mon, Oct 19Watch

Waves0.7–0.8 mCurrent speed2.0 km/h maxWater temperature30.1°C

Tue, Oct 20Watch

Waves0.6–0.7 mCurrent speed1.7 km/h maxWater temperature30.1°C

TodayWatch

Waves0.6–0.6 mCurrent speed1.4 km/h maxWater temperature30.1°C

TomorrowWatch

Waves0.5–0.5 mCurrent speed1.0 km/h maxWater temperature30.0°C

Next 72 hours

02:00

Waves: 0.8 m

Current speed: 1.7 km/h

Water temperature: 30.0°C

08:00

Waves: 0.8 m

Current speed: 1.7 km/h

Water temperature: 30.0°C

14:00

Waves: 0.8 m

Current speed: 2.0 km/h

Water temperature: 30.3°C

20:00

Waves: 0.7 m

Current speed: 1.9 km/h

Water temperature: 30.0°C

02:00

Waves: 0.7 m

Current speed: 1.7 km/h

Water temperature: 29.9°C

08:00

Waves: 0.7 m

Current speed: 1.4 km/h

Water temperature: 29.9°C

14:00

Waves: 0.7 m

Current speed: 1.5 km/h

Water temperature: 30.3°C

20:00

Waves: 0.6 m

Current speed: 1.5 km/h

Water temperature: 30.0°C

02:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 29.9°C

08:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 30.0°C

14:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 30.3°C

20:00

Waves: 0.6 m

Current speed: 1.2 km/h

Water temperature: 30.2°C

Catalog depth12–30 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.

Updated: cached data

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

salt 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

Yellow stingray

Urobatis jamaicensis

DeepLog4

Angelfish

Pomacanthus paru

DeepLog3

Bluestriped grunt

Haemulon sciurus

DeepLog3

School mistress

Chaetodon ocellatus

DeepLog3

Bluehead

Thalassoma bifasciatum

DeepLog2

Miss darlington

Holocentrus rufus

DeepLog2

Schoolmaster snapper

Lutjanus apodus

DeepLog2

Spot-fin porcupinefish

Diodon hystrix

DeepLog2

Symmetrical brain coral

Pseudodiploria strigosa

DeepLog2

Yellow fin mojarra

Gerres cinereus

DeepLog2

Banded butterflyfish

Chaetodon striatus

DeepLog1

Bristle worm 113524

Hermodice carunculata

DeepLog1

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

DeepLog + OBIS →

Photos