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Bonete (Ilha Bela) surfForecast / São Paulo / Brazil
12 Day Weather and Surf, issued 8 am Wednesday 16 Apr 2025 -03
Best Forecast Surf Conditions for Bonete (Ilha Bela) this week:
The surf forecast for Bonete (Ilha Bela) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 16) at 3PM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 1.3m and 10s. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Bonete (Ilha Bela) in the next 12 days are 1.4m 13s and forecast to arrive on Wednesday (Apr 16) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Apr 20) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Wed 16th Apr) | 4.5ft (1.4m) 13s |
| Best Surf | 9PM (Wed 16th Apr) | 4.5ft (1.4m) 12s |
| Most Powerful | 3PM (Wed 16th Apr) | 4.5ft (1.4m) 13s |
Table - best surf conditions forecast for Bonete (Ilha Bela) over the next 12 days.
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 7 | 8 | 7 | 10 | 10 | 9 | 10 | 10 | 9 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 7 | 10 | 10 | 10 | 8 | 8 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 314 | 613 | 563 | 393 | 446 | 480 | 403 | 322 | 255 | 189 | 146 | 70 | 125 | 371 | 373 | 434 | 319 | 132 | 234 | 179 | 166 | 319 | 433 | 486 | 503 | 494 | 418 | 390 | 314 | 266 | 195 | 152 | 173 | 173 | 117 | 132 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | cross- off | glass | on | cross- off | glass | cross- on | cross- off | cross- off | cross | cross- off | cross | cross- on | on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross | cross- off | cross | cross | cross- off | cross- off | cross | cross- off | cross | cross | cross- off |
High Tide / height (m) | 4:10PM 1.06 | 3:57AM 0.95 | 4:48PM 0.98 | 4:31AM 0.89 | 5:35PM 0.90 | 5:15AM 0.81 | 6:46PM 0.81 | 6:17AM 0.73 | 11:19PM 0.84 | 8:14AM 0.69 | 12:01AM 0.95 | 11:10AM 0.78 | 12:34AM 1.04 | 11:56AM 0.91 | 1:03AM 1.10 | 12:33PM 1.02 | 1:29AM 1.11 | 1:09PM 1.12 | 1:52AM 1.09 | 1:45PM 1.19 | 2:12AM 1.04 | 2:22PM 1.22 | 2:31AM 0.99 | |||||||||||||
Low Tide / height (m) | 10:00AM 0.13 | 10:36PM 0.39 | 10:32AM 0.19 | 11:20PM 0.48 | 11:19AM 0.27 | 12:47AM 0.56 | 12:56PM 0.34 | 2:42AM 0.59 | 2:50PM 0.35 | 4:15AM 0.54 | 4:15PM 0.27 | 5:20AM 0.46 | 5:20PM 0.17 | 6:08AM 0.38 | 6:13PM 0.07 | 6:49AM 0.31 | 7:00PM 0.00 | 7:25AM 0.24 | 7:45PM -0.01 | 7:59AM 0.19 | 8:27PM 0.03 | 8:31AM 0.14 | 9:08PM 0.13 | |||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||||||||
| Sunrise | 6:15 | - | - | 6:15 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:20 | - | - |
| Sunset | - | 5:45 | - | - | 5:45 | - | - | 5:44 | - | - | 5:44 | - | - | 5:43 | - | - | 5:42 | - | - | 5:40 | - | - | 5:39 | - | - | 5:39 | - | - | 5:38 | - | - | 5:37 | - | - | 5:37 | - |
 |  |  | | | |  | | | |  |  |  | |  | | |  |  |  |  | | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 2 | 7 | 2 | 3 | 8 | 1 | - | 2 | 2 | 42 | 17 | 3 | 1 | 1 | - | - | - | - | - | - | - | 1 | 5 | - | - | 13 |
| Temp. °C | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 25 | 24 | 24 | 24 | 24 | 23 | 22 | 23 | 22 | 23 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 22 | 24 | 24 | 23 | 24 | 25 | 23 | 25 | 24 | 23 |
| Feels °C (?) | 27 | 26 | 25 | 28 | 26 | 27 | 27 | 26 | 26 | 27 | 26 | 27 | 26 | 25 | 22 | 22 | 23 | 21 | 22 | 19 | 20 | 22 | 22 | 22 | 24 | 24 | 24 | 26 | 26 | 27 | 25 | 26 | 24 | 27 | 26 | 26 |
Short Range Forecast: Mostly dry. Warm (max 24°C on Wed morning, min 23°C on Wed night). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 25mm), heaviest during Sat night. Warm (max 25°C on Sat morning, min 22°C on Sun night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 66mm), heaviest during Tue afternoon. Warm (max 23°C on Tue morning, min 21°C on Tue afternoon). Wind will be generally light. | Long Range Forecast: Heavy rain (total 29mm), heaviest during Sun night. Warm (max 25°C on Sat afternoon, min 22°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bonete (Ilha Bela) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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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