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 1AM is: 0.8m 10s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a Southeast direction, 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 08:00pm October 21). The wind direction is predicted to be cross-shore.
| 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 20mm), heaviest during Sat afternoon. Warm (max 26°C on Sat morning, min 20°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||
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 10 | SSE 10 | 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 |
Wave Graph  | ||||||||||||||||||
 kJ | 167 | 161 | 123 | 118 | 118 | 121 | 121 | 118 | 121 | 123 | 166 | 174 | 171 | 154 | 105 | 103 | 99 | 69 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | cross | cross | cross | cross-off | glassy | off | glassy | glassy | cross-off | off |
High Tide | 00:06AM1.02m | 12:57PM1.13m | 00:38AM1.14m | 1:17PM1.18m | ||||||||||||||
Low Tide | 6:12PM0.38m | 6:24AM0.11m | 6:49PM0.28m | 7:05AM0.04m | 7:24PM0.19m | |||||||||||||
 |  | | |  | |  | | |  | | | | | | | | | |
 | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — |
mm | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 25 | 25 | 24 | 24 |
Feels °C | 20 | 20 | 20 | 22 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 22 | 24 | 23 | 28 | 28 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 12 | ESE 6 | ESE 6 | SSE 11 | SSE 11 | ESE 6 | ESE 6 |
| kJ | 167 | 161 | 123 | 118 | 118 | 121 | 121 | 118 | 121 | 123 | 166 | 174 | 64 | 42 | 105 | 103 | 35 | 32 |
Swell 2 Height (m) Direction Period (s) | S 18 | — | SE 8 | SE 8 | — | — | — | S 15 | — | — | — | — | SSE 12 | SSE 11 | ESE 6 | ESE 6 | SSE 11 | SSE 10 |
| kJ | 6 | — | 3 | 3 | — | — | — | 4 | — | — | — | — | 171 | 154 | 33 | 33 | 99 | 69 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | — | — | ESE 6 | ESE 6 | — |
| kJ | 20 | 44 | 51 | 48 | 60 | 77 | 74 | 91 | 83 | 86 | 69 | 72 | 148 | — | — | 53 | 55 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 68 | 57 | 6 | 6 | 5 | 6 | 73 | 73 | 6 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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