Surf Forecasts:
How big are the waves at Itapema - Sul today (20 Aug):
- Evening surf: Evening surf (20 Aug, local time) - 1.5ft (0.4m), 3s period with NNE swell.
The current surf forecast for Itapema - Sul at 7PM is: 0.3m 3s primary swell from a Northeast direction (forecast issued at 02:00pm August 20). An open ocean swell of 0.7m 7s is not directed at the surf break, a second open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | - | - |
| Evening (20 Aug) | 1.5ft (0.4m) | 3s |
Table - waves today at Itapema - Sul. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Thu night, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | ||||||||||||||||||
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) | E 7 | E 7 | NE 3 | NNE 3 | ENE 7 | ENE 7 | ENE 7 | W 2 | W 3 | E 7 | ENE 7 | SE 10 | S 10 | S 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | off | off | glassy | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:09PM0.50m | 6:51PM0.57m | 7:57AM0.55m | 12:49PM0.54m | 7:46PM0.53m | 12:00PM0.58m | 1:09PM0.58m | |||||||||||||
Low Tide | 10:18AM0.47m | 3:43PM0.48m | 3:55AM0.32m | 10:16AM0.52m | 5:07PM0.42m | 5:05AM0.23m | 12:55PM0.58m | 5:46PM0.36m | ||||||||||||
 | |  | |  | | |  | | | | | |  | |  | | | | | |
 | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — |
 | — | 5:54 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 19 | 22 | 19 | 18 | 18 | 21 | 19 | 16 | 15 | 14 | 13 | 13 | 13 | 15 | 14 | 13 | 13 |
Feels °C | 22 | 21 | 21 | 19 | 22 | 16 | 15 | 13 | 19 | 16 | 12 | 13 | 12 | 12 | 12 | 11 | 13 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | SE 10 | SE 11 | SE 10 | SE 10 | ENE 8 | ENE 8 | ENE 8 | SE 10 |
| kJ | 70 | 68 | 52 | 54 | 54 | 52 | 51 | 37 | 37 | 48 | 54 | 57 | 248 | 220 | 160 | 154 | 55 | 41 | 40 | 120 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | S 10 | E 12 | S 6 | S 6 | S 6 | E 11 | S 8 | SSE 8 | — | SE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | ENE 9 | ENE 8 | ENE 8 |
| kJ | 4 | 4 | 2 | 3 | 1 | 1 | 1 | 2 | 5 | 13 | — | 49 | 62 | 68 | 51 | 53 | — | 65 | 57 | 27 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | S 9 | E 11 | E 11 | E 11 | S 6 | SE 5 | W 3 | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 7 | NE 3 | NNE 3 | — | — | — | W 2 | W 3 | SE 2 | SE 4 | SSE 5 | S 10 | S 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | — |
| kJ | — | 21 | 1 | 3 | — | — | — | 2 | 1 | 1 | 13 | 34 | 942 | 878 | 696 | 614 | 145 | 142 | 117 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 133 | 14 | 12 | 5 | 5 | 10 | 23 | 14 | 29 | 29 | 5 | 5 | 5 | 6 | 6 | 29 | 32 | 19 | 6 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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