Surf Forecasts:
How big are the waves at Itaipu today (10 Nov):
- Morning surf: Morning surf (10 Nov, local time) - 5ft (1.5m), 9s period with S swell.
- Afternoon surf: Afternoon surf (10 Nov, local time) - 5ft (1.5m), 9s period with SSE swell.
- Evening surf: Evening surf (10 Nov, local time) - 4ft (1.2m), 9s period with S swell.
The current surf forecast for Itaipu at 1AM is: 1.5m 9s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm November 09). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Nov) | 5ft (1.5m) | 9s |
| Afternoon (10 Nov) | 5ft (1.5m) | 9s |
| Evening (10 Nov) | 4ft (1.2m) | 9s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Thu morning, min 18°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 9 | Tuesday 10 | Wednesday 11 | Thu 12 | ||||||||||||||||||
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 | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | SSE 9 | S 9 | SSE 9 | S 9 | S 9 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | S 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 356 | 356 | 324 | 372 | 380 | 388 | 424 | 393 | 407 | 235 | 286 | 160 | 232 | 162 | 154 | 90 | 291 | 284 | 247 | 229 | 25 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off |
High Tide | 3:17AM1.02m | 1:51PM0.93m | 3:49AM1.00m | 2:22PM0.94m | 4:12AM0.97m | ||||||||||||||||
Low Tide | 8:14PM-0.11m | 8:41AM0.13m | 8:57PM-0.13m | 9:25AM0.15m | 9:41PM-0.13m | ||||||||||||||||
 |  | | |  | | | | | | | | | | | | |  | | | | |
 | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — |
 | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | 6:10 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 21 | 23 | 24 | 22 | 20 | 20 | 20 | 20 |
Feels °C | 18 | 18 | 17 | 17 | 17 | 18 | 16 | 16 | 17 | 18 | 18 | 19 | 19 | 20 | 22 | 22 | 20 | 19 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | SSE 9 | S 9 | SSE 9 | S 9 | S 9 | SSE 9 | S 14 | S 15 | SE 8 | SE 8 | ESE 8 |
| kJ | 356 | 356 | 324 | 372 | 380 | 388 | 424 | 393 | 407 | 235 | 286 | 160 | 232 | 162 | 154 | 90 | 16 | 18 | 247 | 229 | 187 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | SE 10 | ESE 10 | SE 10 | E 10 | E 10 | S 21 | S 20 | S 19 | S 18 | S 18 | ESE 6 | S 16 | ESE 6 | S 16 | S 8 | S 18 | S 14 | S 16 | S 16 | S 9 |
| kJ | 169 | 4 | 9 | 4 | 2 | 2 | 8 | 8 | 7 | 25 | 25 | 34 | 20 | 24 | 20 | 49 | 6 | 4 | 20 | 20 | 25 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | E 7 | — | — | — | — | S 20 | E 9 | — | — | — | S 18 | S 16 | S 16 | SSW 14 | S 14 | S 18 | S 15 | S 16 | SE 12 | S 16 |
| kJ | 9 | 1 | — | — | — | — | 8 | 2 | — | — | — | 24 | 20 | 20 | 38 | 16 | 6 | 4 | 19 | 6 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 7 | — | ESE 5 | ESE 5 | E 5 | ESE 5 | E 5 | NNE 3 | E 6 | — | ESE 5 | ESE 5 | SE 8 | SE 8 | — | NNE 4 | ESE 8 |
| kJ | — | — | — | — | 1 | — | 78 | 81 | 88 | 40 | 80 | 1 | 62 | — | 23 | 62 | 291 | 284 | — | 1 | 375 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 34 | 12 | 0 | 0 | 0 | 0 | 0 | 172 | 172 | 0 | 0 | 0 | 1 |
Best forecast wave conditions in Rio de Janeiro | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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