
Surf Forecasts:
How big are the waves at Itaipu today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 2.5ft (0.7m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 2.5ft (0.7m), 13s period with S swell.
- Evening surf: Evening surf (10 Sep, local time) - 1.5ft (0.5m), 16s period with S swell.
The current surf forecast for Itaipu at 1AM is: 0.7m 12s primary swell from a South-southeast direction and 0.7m 8s secondary swell from a East-southeast direction (forecast issued at 08:00pm September 09). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 2.5ft (0.7m) | 12s |
| Afternoon (10 Sep) | 2.5ft (0.7m) | 13s |
| Evening (10 Sep) | 1.5ft (0.5m) | 16s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 51mm), heaviest during Thu afternoon. Warm (max 27°C on Fri afternoon, min 18°C on Sat afternoon). Winds increasing (calm on Wed night, strong winds from the SW by Fri night). | ||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | ||||||||||||||||
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) | ESE 8 | ESE 8 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 13 | S 13 | S 16 | SSE 15 | SSE 15 | S 14 | S 13 | S 13 | S 13 | S 12 | E 8 |
Wave Graph | ||||||||||||||||||
51 | 54 | 155 | 150 | 147 | 147 | 146 | 158 | 156 | 129 | 304 | 284 | 192 | 176 | 168 | 115 | 108 | 89 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-off | off | off | glassy | glassy | cross | cross | cross | off |
High Tide | 1:44AM1.20m | 2:35PM1.21m | 2:13AM1.29m | 2:52PM1.20m | ||||||||||||||
Low Tide | 8:20PM0.33m | 8:29AM-0.06m | 8:43PM0.29m | 8:59AM-0.03m | ||||||||||||||
— | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | |
— | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | |
mm | 2 | — | — | — | — | — | 2 | 8 | 13 | 6 | 2 | 1 | 2 | 2 | 2 | — | — | — |
Temp °C | 20 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 19 | 19 | 20 | 21 | 21 | 22 | 25 | 26 | 27 | 27 |
Feels °C | 22 | 23 | 24 | 24 | 24 | 25 | 23 | 23 | 18 | 18 | 21 | 23 | 24 | 25 | 26 | 27 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 13 | S 13 | S 12 | SSE 15 | SSE 15 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 |
51 | 50 | 155 | 150 | 147 | 147 | 146 | 158 | 156 | 110 | 304 | 284 | 192 | 176 | 168 | 115 | 108 | 73 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 5 | ESE 8 | E 4 | ESE 4 |
47 | 49 | 50 | 50 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 21 | 22 | 23 | 5 | 11 | 8 | 11 | |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SSE 13 | E 14 | — | — | SE 14 | SE 14 | SSE 17 | SSE 16 | S 16 | SE 14 | SE 13 | SE 13 | SE 13 | ESE 8 | SE 13 | ESE 8 | ESE 8 |
34 | 54 | 4 | — | — | 8 | 7 | 57 | 90 | 129 | 8 | 7 | 7 | 7 | 11 | 7 | 11 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 5 | — | E 8 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | 89 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 5 | 6 | 0 | 0 | 0 | 0 | 50 | 12 | 73 | 6 | 0 | 0 | 0 | 0 | 6 | 6 | 4 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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