Reef
both
Level 9/10

Biboca

Fernando de Noronha, Brazil
😮‍💨Hold-downs🪸Sharp reef🏝️Remote

Biboca is Fernando de Noronha's big wave spot, a powerful reef break that only awakens when large N swells generated by North Atlantic storms make the 350km journey to this remote volcanic island. The wave is rarely surfed due to the combination of factors required to make it work - big swell, right wind, high tide - and the serious consequences of mistakes on this isolated reef. When it's on, Biboca offers the heaviest wave experience available on the island.

3-Day Forecast
Today
30
19
Poor
1.3m
@11s
4km/h
Tue
31
15
Poor
0.9m
@12s
4km/h
Wed
1
3
Poor
0.9m
@15s
8km/h
+7
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Today's Conditions

Swell
1.3m
N(3°)
Score: 2/25
Period
11s
Medium period swell
Score: 2/25
Wind
4km/h
S(175°)
Score: 25/25
Weather
28°C
0.1mm100%
Secondary Swell
0.4mS
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
afternoon
AM: 5 km/h S|PM: 4 km/h SSE
Similar wind — afternoon has better tide for this spot
High tide at 3pm (1.2m)

Location & Conditions

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

Tide Times

3:05 am
High tide - 0.98m
9:08 am
Low tide - -0.74m
3:20 pm
High tide - 1.17m
9:34 pm
Low tide - -0.89m
Times shown in spot-local time.

Strike Score Breakdown

19
Poor
Components
Swell Direction11/25
Swell Size2/25
Swell Period2/25
Wind25/25
Raw Score40/100
Adjustments
⚠️ Weak Component-10
📉 Undersized Swell-11
🚫 Undersized Capmax 30
Adjusted Score19/100
Confidence
Multiplier×1.00
Final Score19

Spot Details

Swell Requirements

Optimal direction
NNW (337°)
Direction range
315° - 360°
Size range
2.5m - 4.5m
Ideal size
4.0m
Height multiplier
1.08×
Ideal period
18s+

Wind Requirements

Optimal direction
SSE (157°)
Offshore range
112° - 202°

Tide Requirements

Optimal tide
high

Water temp

27°C

Wetsuit

Boardshorts / Rashguard

Difficulty

9/10

Crowd level

1/10

Access: Only for experienced big wave surfers

Best Season

Peak: Nov, Dec, Jan, Feb, Mar

Only breaks on large N swells

Getting There

Airport
REC
Drive time
20 min
Data quality
community

Strike Log

Community Discussion