Bonete (Ilha Bela) Surf Break
Lat Long: 23.92° S 45.35° W

Bonete (Ilha Bela) Surf Forecast and Surf Report

Weather Forecast for Bonete (Ilha Bela)

Issued: 8 am 02 Jun 2026 (local time)

Forecast update in  hr  min

Today's Bonete (Ilha Bela) sea temperature is
22.4° C

Normal for this time of year

Bonete (Ilha Bela) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Bonete (Ilha Bela) surf forecast from 2 Jun 2026:

  • Best quality surf: Wednesday 3 Jun, 9AM (local time) - 3.5ft (1.0m), 9s period, S swell with glassy winds.
  • Most powerful swell: Friday 5 Jun, 12PM (local time) - 4.5ft (1.3m), 13s period, S swell with 564 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 3 Jun, 12AM (local time) - 2.5ft (0.7m), 9s period with SE swell.

Best Forecast Surf Conditions for Bonete (Ilha Bela) this week:

The surf forecast for Bonete (Ilha Bela) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 03) at 12AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.7m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Bonete (Ilha Bela) in the next 16 days are 1.3m 13s and forecast to arrive on Friday (Jun 05) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Tuesday (Jun 09) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Wed 3rd Jun)2.5ft (0.7m) 9s
Best Surf 9AM (Wed 3rd Jun)3.5ft (1.0m) 9s
Most Powerful12PM (Fri 5th Jun)4.5ft (1.3m) 13s

Table - best surf conditions forecast for Bonete (Ilha Bela) over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Wed night. Warm (max 21°C on Thu morning, min 19°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Fri morning, min 18°C on Fri night). Wind will be generally light.

Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
2
1
1
1
1
1
1
1
2
2
1
1
1
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SE
10
0.8
SE
10
0.7
SE
9
1
S
9
1.5
SSE
8
1.3
S
12
1.4
S
11
1.3
S
11
1.3
S
11
1
S
11
1.3
S
13
1.2
S
12
1
S
12
1
S
11
0.8
S
10
0.7
S
10
0.7
SSE
10
0.5
S
9
0.3
S
13
0.4
S
12
0.6
S
11
Wave Graph
Metric surfscale
Energy kJ
139
110
78
162
286
456
492
418
441
229
538
409
271
240
138
96
98
45
30
46
84
Wind (km/h)
10
SW
10
SW
5
WSW
5
W
5
ESE
20
ENE
20
ENE
20
E
20
E
15
ENE
15
ENE
20
NE
5
N
10
SE
10
NNE
10
W
10
S
10
NE
10
NE
15
E
15
NE
Wind State
cross
cross
glassy
glassy
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross
cross-off
High Tide
3:51PM1.02m
3:24AM0.97m
4:25PM0.99m
4:01AM0.97m
5:04PM0.96m
4:43AM0.95m
5:50PM0.92m
5:30AM0.93m
6:46PM0.89m
6:26AM0.89m
7:58PM0.86m
7:36AM0.86m
9:32PM0.86m
Low Tide
9:40AM0.09m
10:15PM0.41m
10:21AM0.12m
10:55PM0.44m
11:08AM0.16m
11:43PM0.47m
12:02PM0.20m
00:40AM0.49m
1:03PM0.23m
1:46AM0.50m
2:10PM0.26m
2:55AM0.49m
3:19PM0.26m
part cloud
clear
clear
clear
clear
rain showers
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
6:35
6:37
6:37
6:37
6:37
6:37
6:39
5:21
5:21
5:21
5:21
5:21
5:21
5:21
3
2
Temp °C
20
20
19
20
20
20
21
21
20
21
21
20
20
20
19
21
21
19
21
22
21
20
20
20
22
21
19
19
19
18
19
19
18
20
20
19
21
21
19
20
22
20
Swell 1
Height (m)
Direction
Period (s)
0.9
SE
10
0.8
SE
10
0.7
SE
9
1
S
9
1.5
SSE
8
1.3
S
12
1.4
S
11
1.3
S
11
1.3
S
11
1
S
11
1.3
S
13
1.2
S
12
1
S
12
1
S
11
0.8
S
10
0.7
S
10
0.7
SSE
10
0.5
S
9
0.4
ESE
7
0.4
ESE
7
0.6
S
11
Energy kJ
139
110
78
162
286
456
492
418
441
227
538
409
271
240
138
96
98
45
16
16
84
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
8
0.4
SSW
7
0.7
S
6
0.7
SE
8
0.3
SE
10
1.1
SE
6
0.1
S
21
0.2
S
19
0.8
SSE
13
0.8
ESE
7
1
ESE
7
0.9
ESE
6
0.7
ESE
6
0.6
E
6
0.5
E
6
0.4
E
6
0.4
E
6
0.4
SSE
9
0.4
SSE
9
0.4
ESE
7
Energy kJ
23
15
39
69
15
91
9
30
229
60
99
72
41
29
20
12
12
26
26
15
Swell 3
Height (m)
Direction
Period (s)
0.3
S
10
0.3
S
8
0.3
S
8
0.2
E
6
0.2
SSE
8
0.6
S
14
0.2
E
8
0.2
E
8
0.3
SE
7
0.3
S
13
0.4
S
12
0.4
ESE
7
Energy kJ
17
12
12
3
7
132
5
5
7
30
46
15
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
2
1.3
ESE
6
1.3
ESE
6
1.3
ESE
7
1.2
ESE
7
0.9
ESE
7
0.3
SW
2
0.5
ENE
3
Energy kJ
1
136
149
154
117
75
1
6
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
3
2
2
1
1
1
1
1
1
1
1
Distance (km)
10
10
0
0
16
16
22
26
22
22
26
16
0
61
0
0
22
0
0
26
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
2
2
3
2
2
2
2
3
2
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
1
1
2
2
3
3
3
3
3
3
3
3
2
2
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
4
5
5
5
9
8
9
9
9
7
8
9
6
5
9
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Bonete (Ilha Bela) Surf forecast

The above surf forecast table for Bonete (Ilha Bela) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bonete (Ilha Bela) can be found by selecting the local surf guide option on the grey menu. Our Bonete (Ilha Bela) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bonete (Ilha Bela)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Bonete (Ilha Bela) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Bonete (Ilha Bela) is 16 km (10 miles) from the city of Ilhabela. If you plan a holiday in São Paulo, look for hotels and other accommodation in Ilhabela. Ilhabela has rooms for a wide range of budgets as well as car hire and transport links.

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