Surf Forecasts:
How big are the waves at Itaipu today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 1.5ft (0.4m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 2.5ft (0.7m), 7s period with SE swell.
- Evening surf: Evening surf (30 Oct, local time) - 1.5ft (0.5m), 12s period with S swell.
The current surf forecast for Itaipu at 11AM is: 0.4m 11s primary swell from a South direction and 0.6m 7s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a Southwest direction (forecast issued at 02:00am October 30). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 1.5ft (0.4m) | 11s |
| Afternoon (30 Oct) | 2.5ft (0.7m) | 7s |
| Evening (30 Oct) | 1.5ft (0.5m) | 12s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 21°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Friday 30 | Saturday 31 | Sunday 1 | ||||||||||||||||||||||
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) | SE 7 | SE 7 | SSE 12 | SSE 11 | SE 7 | SE 7 | SE 7 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 7 | S 7 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 25 | 25 | 26 | 43 | 47 | 45 | 54 | 72 | 70 | 63 | 61 | 59 | 58 | 52 | 48 | 47 | 66 | 65 | 58 | 57 | 56 | 17 | 17 | 41 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross | cross |
High Tide | 5:02AM1.06m | 4:29PM0.93m | 5:56AM0.92m | 11:21AM0.80m | 5:08PM0.86m | 7:20AM0.80m | 12:03PM0.89m | 6:07PM0.80m | ||||||||||||||||
Low Tide | 10:25PM0.21m | 12:18PM0.67m | 11:00PM0.30m | 9:19AM0.78m | 2:01PM0.75m | 1:49AM0.37m | 8:46AM0.79m | 3:38PM0.74m | ||||||||||||||||
 | |  |  | | | |  | |  | | | | | | | | | | | | | | | |
 | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — |
mm | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 23 | 24 | 23 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 23 | 23 | 23 | 23 | 22 |
Feels °C | 23 | 22 | 23 | 25 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 26 | 24 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | S 10 | S 10 | S 9 | S 9 | S 9 | S 7 | S 7 | S 9 |
| kJ | 25 | 25 | 23 | 32 | 47 | 45 | 54 | 43 | 40 | 32 | 25 | 38 | 38 | 39 | 41 | 33 | 66 | 65 | 58 | 57 | 56 | 17 | 16 | 41 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | SSE 12 | SSE 11 | S 11 | SSE 11 | SSE 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 13 | 12 | 26 | 43 | 21 | 43 | 47 | 72 | 70 | 63 | 61 | 59 | 58 | 52 | 48 | 47 | 23 | 23 | 18 | 18 | 18 | 11 | 11 | 11 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | S 12 | S 8 | SSE 15 | SSE 13 | ENE 7 | ENE 7 | E 6 | ENE 6 | SSW 5 | SE 8 | SW 4 | SSW 5 | S 10 | S 10 | S 10 | — | — | — | — | S 9 | SSE 9 | SSE 9 | — |
| kJ | 14 | 11 | 12 | 22 | 18 | 10 | 15 | 22 | 12 | 2 | 2 | 1 | 2 | 52 | 48 | 47 | — | — | — | — | 15 | 17 | 17 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 3 | SSW 4 | SW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 3 | 7 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 13 | 7 | 12 | 113 | 113 | 12 | 0 | 0 | 7 | 7 | 14 | 265 | 43 | 18 | 0 | 7 | 7 | 7 | 7 | 10 | 78 | 52 | 10 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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