Surf Forecasts:
How big are the waves at Itamambuca today (21 Oct):
- Afternoon surf: Afternoon surf (21 Oct, local time) - 3.5ft (1.1m), 11s period with SSE swell.
- Evening surf: Evening surf (21 Oct, local time) - 3ft (0.9m), 11s period with SSE swell.
The current surf forecast for Itamambuca at 9PM is: 0.9m 11s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East-southeast direction, 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 21). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | - | - |
| Afternoon (21 Oct) | 3.5ft (1.1m) | 11s |
| Evening (21 Oct) | 3ft (0.9m) | 11s |
Table - waves today at Itamambuca. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Wed night. Warm (max 29°C on Sat morning, min 21°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 256 | 265 | 286 | 202 | 195 | 184 | 184 | 187 | 202 | 198 | 198 | 202 | 285 | 285 | 275 | 211 | 186 | 183 | 143 | 133 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | off | cross | glassy | glassy | glassy | glassy |
High Tide | 12:40PM0.99m | 00:13AM0.94m | 1:02PM1.05m | 00:41AM1.04m | 1:22PM1.08m | |||||||||||||||
Low Tide | 5:59PM0.37m | 6:13AM0.11m | 6:38PM0.27m | 6:56AM0.04m | 7:15PM0.19m | |||||||||||||||
 |  | |  |  | |  |  | | | | | | |  | | |  | | | |
 | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | — | — | 1 | 1 | 2 | — | — | 1 | — | — | — | 1 | 2 | 2 | — | 1 | 1 | — |
Temp °C | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 23 | 22 | 22 | 22 | 22 | 21 | 22 | 23 | 25 | 25 | 24 | 24 |
Feels °C | 23 | 23 | 23 | 22 | 22 | 23 | 22 | 23 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 29 | 29 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 |
| kJ | 256 | 265 | 286 | 202 | 195 | 184 | 184 | 187 | 202 | 198 | 198 | 202 | 134 | 119 | 101 | 85 | 70 | 68 | 60 | 63 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | S 15 | — | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 |
| kJ | 15 | 14 | 14 | 7 | 7 | 7 | 7 | 7 | — | 4 | — | 101 | 285 | 285 | 275 | 211 | 186 | 183 | 143 | 133 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | E 4 | ESE 4 | ESE 5 | ESE 5 | ESE 6 | E 6 | E 6 | E 5 | ESE 6 | ESE 6 | ESE 6 | — | E 6 | E 6 | — | — | — | — | — |
| kJ | — | 8 | 17 | 32 | 58 | 77 | 64 | 62 | 59 | 65 | 80 | 112 | — | 175 | 157 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 34 | 16 | 9 | 9 | 13 | 9 | 13 | 9 | 16 | 16 | 9 | 9 | 9 | 0 | 0 | 9 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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