North America › Mexico

Chun Chacaaab Reef

10–25 mMax Depth

boatEntry

27Species

Conditions Summary

Model forecast · local time (GMT-5)

Model conditions signal91/100

Waves

0.7 m

6.0 s

Swell

0.7 m

5.0 s

Current speed

1.3 km/h

flowing toward N

Water temperature

29.8°C

Wind

0.8 km/h

→ NW

Sea level

0.3 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

06:45–06:00

Calmest model window

Forecast Overview

Mon, Oct 19Watch

Waves0.7–0.8 mCurrent speed1.5 km/h maxWater temperature29.9°C

Tue, Oct 20Watch

Waves0.7–0.8 mCurrent speed1.5 km/h maxWater temperature29.8°C

TodayWatch

Waves0.7–0.8 mCurrent speed1.5 km/h maxWater temperature29.7°C

TomorrowWatch

Waves0.7–0.8 mCurrent speed1.3 km/h maxWater temperature29.7°C

Next 72 hours

06:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 29.8°C

12:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 30.0°C

18:00

Waves: 0.7 m

Current speed: 1.5 km/h

Water temperature: 29.9°C

00:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

06:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

12:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 30.0°C

18:00

Waves: 0.7 m

Current speed: 1.4 km/h

Water temperature: 29.9°C

00:00

Waves: 0.8 m

Current speed: 1.5 km/h

Water temperature: 29.7°C

06:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

12:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 29.8°C

18:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

00:00

Waves: 0.8 m

Current speed: 1.3 km/h

Water temperature: 29.7°C

Catalog depth10–25 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 29.4°

Jan26.7°

Feb26.5°

Mar26.6°

Apr27.2°

May28.0°

Jun28.6°

Jul28.9°

Aug29.3°

Sep29.4°

Oct29.0°

Nov28.1°

Dec27.3°

Current: mild

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 Waterbeginner 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

American crocodile

Crocodylus acutus

DeepLog4

Southern stingray

Hypanus americanus

DeepLog4

Ocean triggerfish

Canthidermis sufflamen

DeepLog3

Redbelly

Sparisoma viride

DeepLog2

Reticulated sea star

Oreaster reticulatus

DeepLog2

Sergeant-major

Abudefduf saxatilis

DeepLog2

Spotted eagle ray

Aetobatus narinari

DeepLog2

Angelfish

Pomacanthus paru

DeepLog1

Atlantic green turtle

Chelonia mydas

DeepLog1

Beaded periwinkle

Cenchritis muricatus

DeepLog1

Bermuda sea chub

Kyphosus sectatrix

DeepLog1

Black grouper

Mycteroperca bonaci

DeepLog1

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

DeepLog + OBIS →

Photos