Brazil

Ilha Comprida

5–11 mMax Depth

boatEntry

15Species

Conditions Summary

Model forecast · local time (GMT-3)

Model conditions signal71/100

Waves

1.1 m

8.5 s

Swell

1.0 m

7.8 s

Current speed

0.2 km/h

flowing toward S

Water temperature

25.8°C

Wind

1.2 km/h

→ SE

Sea level

0.6 m

falling

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.0–1.1 mCurrent speed0.4 km/h maxWater temperature25.8°C

Tue, Oct 20Watch

Waves0.9–1.0 mCurrent speed0.4 km/h maxWater temperature25.7°C

TodayWatch

Waves0.8–1.1 mCurrent speed0.4 km/h maxWater temperature25.6°C

TomorrowChallenging

Waves1.0–1.1 mCurrent speed0.4 km/h maxWater temperature25.5°C

Next 72 hours

10:00

Waves: 1.1 m

Current speed: 0.0 km/h

Water temperature: 25.8°C

16:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 25.9°C

22:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 25.8°C

04:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 25.7°C

10:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 25.6°C

16:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 25.8°C

22:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 25.7°C

04:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 25.6°C

10:00

Waves: 0.8 m

Current speed: 0.2 km/h

Water temperature: 25.6°C

16:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 25.7°C

22:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 25.5°C

04:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 25.5°C

Catalog depth5–11 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

Feb 27.0°

Jan26.6°

Feb27.0°

Mar26.8°

Apr25.8°

May24.0°

Jun22.7°

Jul21.9°

Aug21.4°

Sep21.8°

Oct22.6°

Nov23.2°

Dec25.0°

Current: moderate

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

salt 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

Sergeant-major

Abudefduf saxatilis

DeepLog5

South American silver porgy

Diplodus argenteus

DeepLog2

Variegated urchin

Lytechinus variegatus

DeepLog2

Angelfish

Pomacanthus paru

DeepLog1

Atlantic needlefish

Strongylura marina

DeepLog1

Banded butterflyfish

Chaetodon striatus

DeepLog1

Black margate

Anisotremus surinamensis

DeepLog1

Horse-eye jack

Caranx latus

DeepLog1

Narcissia trigonaria

DeepLog1

Porkfish

Anisotremus virginicus

DeepLog1

Purplish semele

Semele purpurascens

DeepLog1

Reticulated sea star

Oreaster reticulatus

DeepLog1

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

DeepLog + OBIS →

Photos