Surf Forecasts:
How big are the waves at Itaipu today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 2ft (0.6m), 10s period with S swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 1.5ft (0.5m), 9s period with S swell.
- Evening surf: Evening surf (14 Oct, local time) - 1.5ft (0.5m), 9s period with S swell.
The current surf forecast for Itaipu at 6AM is: 0.6m 10s primary swell from a South direction and 0.3m 4s secondary swell from a East-southeast direction (forecast issued at 02:00am October 14). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 2ft (0.6m) | 10s |
| Afternoon (14 Oct) | 1.5ft (0.5m) | 9s |
| Evening (14 Oct) | 1.5ft (0.5m) | 9s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Thu afternoon. Warm (max 25°C on Wed morning, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 6 | SSE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 8 | SSE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 50 | 71 | 68 | 67 | 47 | 44 | 42 | 41 | 40 | 38 | 24 | 23 | 22 | 22 | 21 | 20 | 11 | 19 | 28 | 27 | 27 | 27 | 69 | 108 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | on | cross | glassy | glassy | cross-on | cross-off | cross-off | cross-on | cross-on | cross | glassy | glassy | cross | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:56AM1.17m | 3:41PM1.07m | 4:28AM1.08m | 4:08PM1.01m | 5:05AM0.98m | 4:39PM0.94m | ||||||||||||||||||
Low Tide | 9:32PM0.11m | 9:56AM0.40m | 9:54PM0.16m | 10:11AM0.49m | 10:19PM0.24m | 10:17AM0.58m | ||||||||||||||||||
 |  |  | |  |  |  | | | | |  | | |  | | | | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — |
mm | — | 1 | — | — | 1 | 5 | 1 | 2 | 1 | 1 | 1 | — | — | 1 | 6 | 1 | 1 | 3 | 3 | 4 | 1 | 2 | 1 | 1 |
Temp °C | 22 | 21 | 22 | 25 | 24 | 22 | 22 | 21 | 22 | 22 | 22 | 24 | 23 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 20 |
Feels °C | 23 | 22 | 24 | 28 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 26 | 25 | 24 | 25 | 26 | 24 | 24 | 23 | 23 | 23 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 8 | SSE 8 |
| kJ | 50 | 71 | 68 | 67 | 47 | 44 | 42 | 41 | 40 | 38 | 24 | 23 | 22 | 22 | 21 | 20 | 11 | 19 | 28 | 27 | 27 | 27 | 69 | 108 |
Swell 2 Height (m) Direction Period (s) | ESE 4 | SE 4 | ESE 4 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 4 | ESE 4 | E 4 | SE 6 | SE 6 | S 7 | S 13 | E 6 | SSE 9 | E 6 | E 6 |
| kJ | 7 | 4 | 4 | 5 | 13 | 13 | 12 | 5 | 5 | 4 | 4 | 4 | 4 | 2 | 2 | 1 | 8 | 8 | 4 | 3 | 3 | 17 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | SE 7 | SE 7 | ESE 7 | ESE 4 | S 15 | S 14 | S 14 | S 14 | S 13 | ESE 7 | E 6 | E 7 | ESE 7 | SE 6 | S 3 | — | — | — | — | — | — | E 7 | — | E 6 |
| kJ | 9 | 9 | 5 | 2 | 4 | 4 | 4 | 4 | 4 | 9 | 3 | 4 | 4 | 2 | 1 | — | — | — | — | — | — | 1 | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | — | — | — | — | — | — | — | — | SSW 3 | SSW 3 | S 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | 3 | 4 | 4 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 7 | 13 | 7 | 0 | 7 | 10 | 85 | 7 | 13 | 13 | 14 | 14 | 43 | 113 | 311 | 43 | 75 | 106 | 14 | 311 | 43 | 311 | 113 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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