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Surf Forecasts:
Itamambuca surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Tuesday 28 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Itamambuca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itamambuca sea temperature is
24.8° C
(Which is normal for this time of year)How big are the waves at Itamambuca today?
The current surf forecast for Itamambuca at 1PM is: 0.4m 12s primary swell from a South direction and 0.5m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am April 28). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | 1.5ft (0.5m) | 8s |
| Afternoon (28 Apr) | 3ft (0.9m) | 11s |
| Evening (28 Apr) | 4.5ft (1.3m) | 13s |
Table - waves today at Itamambuca. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 27°C on Wed morning, min 22°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 7 | ESE 8 | S 12 | S 11 | S 10 | S 13 | S 13 | S 12 | S 12 | S 15 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | |
31 | 32 | 44 | 191 | 313 | 572 | 556 | 409 | 268 | 606 | 663 | 590 | 488 | 473 | 368 | 290 | 280 | 224 | 216 | 157 | 151 | 116 | 112 | 133 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | on | cross-on | cross-on | cross-on | cross | glassy | off | glassy | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | |
High Tide | 12:49PM1.01m | 1:20AM0.99m | 1:20PM1.08m | 1:36AM1.01m | 1:51PM1.12m | 1:55AM1.02m | ||||||||||||||||||
Low Tide | 6:50AM0.33m | 7:11PM0.16m | 7:22AM0.24m | 7:45PM0.16m | 7:52AM0.16m | 8:18PM0.18m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | | | | |  | | |  | |  | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | 6:18 |
 | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:34 | — | — | — | 5:34 |
— | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 23 | 25 | 26 | 25 | 24 | 24 | 24 | 23 | 23 | 26 | 27 | 27 | 25 | 23 | 23 | 23 | 22 | 25 | 26 | 24 | 23 | 23 | 23 | 23 |
27 | 29 | 30 | 29 | 28 | 28 | 28 | 27 | 26 | 30 | 30 | 30 | 30 | 27 | 26 | 25 | 25 | 28 | 29 | 28 | 27 | 26 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 8 | S 11 | S 10 | S 13 | S 13 | S 12 | S 12 | S 15 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 |
 kJ | 31 | 32 | 34 | 191 | 313 | 572 | 556 | 409 | 268 | 606 | 663 | 590 | 488 | 473 | 368 | 290 | 280 | 224 | 216 | 157 | 151 | 116 | 112 | 133 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | S 12 | ESE 9 | ESE 7 | SE 9 | SE 9 | SE 9 | SE 5 | SE 6 | SE 6 | SE 6 | ESE 6 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 10 | 10 | 44 | 8 | 18 | 19 | 20 | 19 | 18 | 20 | 34 | 27 | 22 | 98 | 100 | 96 | 113 | 96 | 103 | 92 | 96 | 74 | 86 | 59 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | SSE 11 | SE 18 | SE 9 | E 7 | E 7 | E 4 | ESE 8 | ESE 8 | SE 10 | SE 10 | ESE 10 | — | — | — | ESE 12 | ESE 9 | ESE 9 | ESE 10 | S 4 | S 5 | S 5 | — |
| kJ | 5 | 5 | 11 | 12 | 20 | 9 | 9 | 3 | 27 | 26 | 17 | 27 | 38 | — | — | — | 13 | 49 | 50 | 52 | 10 | 11 | 8 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | E 8 | — | E 8 | E 7 | E 7 | — | — | — | — | — | — | — | — | — | SSW 3 | SSW 4 | S 4 | — | — | — | — |
| kJ | — | — | — | 29 | — | 29 | 27 | 39 | — | — | — | — | — | — | — | — | — | 1 | 4 | 8 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 34 | 9 | 9 | 9 | 5 | 0 | 0 | 0 | 4 | 7 | 0 | 0 | 0 | 0 | 7 | 0 | 85 | 20 | 7 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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