Surf Forecasts:
How big are the waves at Itaipu today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 2.5ft (0.8m), 10s period with SSE swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 2.5ft (0.8m), 10s period with SSE swell.
- Evening surf: Evening surf (22 Oct, local time) - 2.5ft (0.8m), 10s period with SSE swell.
The current surf forecast for Itaipu at 11AM is: 0.8m 10s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a East direction, 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 08:00am October 22). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 2.5ft (0.8m) | 10s |
| Afternoon (22 Oct) | 2.5ft (0.8m) | 10s |
| Evening (22 Oct) | 2.5ft (0.8m) | 10s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Sat night. Warm (max 26°C on Fri afternoon, min 21°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||
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) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 149 | 121 | 121 | 118 | 118 | 138 | 166 | 174 | 171 | 154 | 105 | 103 | 101 | 69 | 65 | 64 | 64 | 63 | 44 | 33 | 32 | 32 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross | cross | glassy | cross-off | off | cross-off | glassy | glassy | cross-off | off | off | off | cross-off | cross-off | glassy | cross-off | off |
High Tide | 12:57PM1.13m | 00:38AM1.14m | 1:17PM1.18m | 1:10AM1.24m | 1:40PM1.20m | |||||||||||||||||
Low Tide | 6:24AM0.11m | 6:49PM0.28m | 7:05AM0.04m | 7:24PM0.19m | 7:44AM0.01m | 7:57PM0.13m | ||||||||||||||||
 |  | |  | |  |  | | | | | | | | |  | | | |  | | | |
 | 5:26 | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — |
mm | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | 8 | 1 | — |
Temp °C | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 24 | 26 | 24 | 23 | 23 | 22 | 22 | 25 | 24 | 22 | 23 | 24 |
Feels °C | 21 | 21 | 22 | 22 | 21 | 22 | 23 | 24 | 23 | 23 | 25 | 28 | 27 | 25 | 24 | 22 | 23 | 27 | 26 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 149 | 121 | 121 | 118 | 118 | 138 | 166 | 74 | 52 | 41 | 44 | 103 | 101 | 69 | 65 | 64 | 64 | 63 | 44 | 33 | 32 | 32 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | — | S 15 | — | — | — | SSE 12 | SSE 12 | SSE 11 | SSE 11 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | E 7 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 1 | 1 | — | 4 | — | — | — | 174 | 171 | 154 | 105 | 34 | 35 | 23 | 25 | 26 | 22 | 14 | 14 | 20 | 16 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | SSW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 1 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | — | — | — | — | — | — | — | NNW 2 | NNW 2 | — | — | — | SSW 3 | — |
| kJ | 31 | 37 | 56 | 77 | 97 | 86 | 86 | 102 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 5 | 5 | 68 | 73 | 52 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 13 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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