Brazil

Coroa Alta

1–25 mMax Depth

boatEntry

23Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal91/100

Waves

0.9 m

6.5 s

Swell

0.6 m

5.0 s

Current speed

0.6 km/h

flowing toward N

Water temperature

27.5°C

Wind

8.7 km/h

→ S

Sea level

0.5 m

rising

WavesWatch

SwellCalm

Current speedCalm

Planning window

17:00–18:00

Calmest model window

Forecast Overview

Tue, Oct 20Watch

Waves0.9–0.9 mCurrent speed0.6 km/h maxWater temperature27.4°C

TodayWatch

Waves0.8–0.9 mCurrent speed0.6 km/h maxWater temperature27.4°C

TomorrowWatch

Waves0.8–0.9 mCurrent speed0.5 km/h maxWater temperature27.5°C

Fri, Oct 23Watch

Waves0.8–0.9 mCurrent speed0.7 km/h maxWater temperature27.7°C

Next 72 hours

21:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 27.5°C

03:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 27.3°C

09:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 27.3°C

15:00

Waves: 0.8 m

Current speed: 0.5 km/h

Water temperature: 27.6°C

21:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 27.4°C

03:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 27.3°C

09:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 27.3°C

15:00

Waves: 0.8 m

Current speed: 0.3 km/h

Water temperature: 27.9°C

21:00

Waves: 0.8 m

Current speed: 0.3 km/h

Water temperature: 27.6°C

03:00

Waves: 0.8 m

Current speed: 0.0 km/h

Water temperature: 27.5°C

09:00

Waves: 0.8 m

Current speed: 0.3 km/h

Water temperature: 27.6°C

15:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 28.0°C

Catalog depth1–25 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

Sep-Mar

Peak month

Apr 27.5°

Jan26.6°

Feb27.1°

Mar27.4°

Apr27.5°

May26.6°

Jun25.7°

Jul25.1°

Aug24.8°

Sep25.0°

Oct25.3°

Nov25.7°

Dec26.0°

Current: mild

Typical visibility: 15 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

reefcoralsnorkelingtropicalsalt 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

Blue tang surgeonfish

Acanthurus coeruleus

DeepLog10

Doctorfish

Acanthurus chirurgus

DeepLog7

Porkfish

Anisotremus virginicus

DeepLog6

Sergeant-major

Abudefduf saxatilis

DeepLog6

Angelfish

Pomacanthus paru

DeepLog5

Banded butterflyfish

Chaetodon striatus

DeepLog4

Squirrelfish

Holocentrus adscensionis

DeepLog4

White grunt

Haemulon plumierii

DeepLog4

Dog snapper

Lutjanus jocu

DeepLog3

Sailor's grunt

Haemulon parra

DeepLog3

Trinadade gregory

Stegastes fuscus

DeepLog3

White encrusting zoanthid

Palythoa caribaeorum

DeepLog3

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

DeepLog + OBIS →

Photos