Brazil

Buraco do Mero

20–22 mMax Depth

boatEntry

14Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal62/100

Waves

1.7 m

9.2 s

Swell

1.6 m

7.8 s

Current speed

1.5 km/h

flowing toward E

Water temperature

24.6°C

Wind

13.3 km/h

→ E

Sea level

0.3 m

falling

WavesChallenging

SwellChallenging

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves1.7–1.7 mCurrent speed1.7 km/h maxWater temperature24.6°C

TodayChallenging

Waves1.7–1.8 mCurrent speed1.5 km/h maxWater temperature24.5°C

TomorrowChallenging

Waves1.6–1.8 mCurrent speed1.7 km/h maxWater temperature24.2°C

Fri, Oct 23Challenging

Waves1.8–2.0 mCurrent speed2.0 km/h maxWater temperature24.2°C

Next 72 hours

23:00

Waves: 1.7 m

Current speed: 1.7 km/h

Water temperature: 24.6°C

05:00

Waves: 1.7 m

Current speed: 1.1 km/h

Water temperature: 24.5°C

11:00

Waves: 1.7 m

Current speed: 1.3 km/h

Water temperature: 24.5°C

17:00

Waves: 1.7 m

Current speed: 1.1 km/h

Water temperature: 24.5°C

23:00

Waves: 1.7 m

Current speed: 0.4 km/h

Water temperature: 24.3°C

05:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 24.2°C

11:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 24.2°C

17:00

Waves: 1.8 m

Current speed: 0.9 km/h

Water temperature: 24.2°C

23:00

Waves: 1.8 m

Current speed: 1.7 km/h

Water temperature: 24.2°C

05:00

Waves: 1.8 m

Current speed: 1.9 km/h

Water temperature: 24.1°C

11:00

Waves: 1.9 m

Current speed: 1.7 km/h

Water temperature: 24.2°C

17:00

Waves: 2.0 m

Current speed: 2.0 km/h

Water temperature: 24.4°C

Catalog depth20–22 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

Nov-Apr

Peak month

Mar 25.1°

Jan24.0°

Feb24.4°

Mar25.1°

Apr24.9°

May23.7°

Jun22.8°

Jul22.0°

Aug21.5°

Sep21.3°

Oct21.8°

Nov22.6°

Dec23.8°

Current: moderate

Typical visibility: 7.5 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

cavesalt 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

Felimare marci

DeepLog4

Chilomycterus spinosus

DeepLog2

Flying gurnard

Dactylopterus volitans

DeepLog2

Redbarred lizardfish

Synodus synodus

DeepLog2

Blackear wrasse

Halichoeres poeyi

DeepLog1

Bristle worm 113524

Hermodice carunculata

DeepLog1

Great pompano

Trachinotus goodei

DeepLog1

Honeycomb cowfish

Acanthostracion polygonium

DeepLog1

Lottia subrugosa

DeepLog1

Planehead filefish

Stephanolepis hispida

DeepLog1

Reef parrotfish

Sparisoma amplum

DeepLog1

Ringneck blenny

Parablennius pilicornis

DeepLog1

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

DeepLog + OBIS →

Photos