Beach
left
Level 7/10

Itacoatiara

Niterói, RJ, Brazil
👥Crowded🪨Rocks👊Localism

Itacoatiara is the most powerful wave in Rio de Janeiro state, a heavy beach break wedged between dramatic granite boulders on the coast of Niterói. The "Costão" section at the south end produces the hollowest barrels, fast lefts that barrel over shallow sand with impressive force. The spot has hosted international competitions and is known for producing some of Brazil's best tube riders. The setting is stunning, with Sugar Loaf-like rock formations framing the lineup.

3-Day Forecast
Today
15
62
Fair
1.8m
@12s
6km/h
Mon
16
54
Fair
1.6m
@12s
8km/h
Tue
17
52
Fair
1.5m
@12s
8km/h
+7
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Today's Conditions

Swell
1.8m
SE(144°)
Score: 12/25
Period
12s
Medium period swell
Score: 14/25
Wind
6km/h
ESE(122°)
Score: 17/25
Weather
27°C
0.0mm17%
Windswell Component
0.2mE@1s
Secondary Swell
0.1mS
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning

Location & Conditions

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0°45°90°135°180°225°270°315°NESW
Swell
Wind
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Showing forecast for today

Tide Times

12:52 am
High tide - 0.47m
6:48 am
Low tide - -0.17m
12:21 pm
High tide - 0.36m
6:46 pm
Low tide - -0.48m
Times shown in spot-local time.

Strike Score Breakdown

62
Fair
Components
Swell Direction19/25
Swell Size12/25
Swell Period14/25
Wind17/25
Raw Score62/100
Confidence
Multiplier×1.00
Final Score62

Spot Details

Swell Requirements

Optimal direction
SE (135°)
Direction range
112° - 180°
Size range
1.2m - 3.5m
Ideal size
2.8m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
N (0°)
Offshore range
315° - 45°
Best window
morning

Tide Requirements

Optimal tide
mid to high

Water temp

22°C

Wetsuit

Springsuit / 2mm

Difficulty

7/10

Crowd level

8/10

Best Season

Peak: Mar-Oct

Best in autumn/winter

Getting There

Airport
GIG
Drive time
45 min
Data quality
community

Strike Log

Community Discussion