Surf Forecasts:
How big are the waves at Itapema - Sul today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 0.5ft (0.1m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 0.5ft (0.1m), 8s period with NE swell.
The current surf forecast for Itapema - Sul at 10AM is: 0.1m 8s primary swell from a Northeast direction (forecast issued at 02:00am October 20). An open ocean swell of 0.9m 11s is not directed at the surf break, a second open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 0.5ft (0.1m) | 8s |
| Afternoon (20 Oct) | 0.5ft (0.1m) | 8s |
| Evening (20 Oct) | - | - |
Table - waves today at Itapema - Sul. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Thu night. Warm (max 20°C on Thu night, min 16°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||||
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) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | SE 10 | SE 10 | NE 7 | SE 11 | SE 11 | NE 7 | SE 11 | E 4 | E 4 | E 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | SE 11 | ENE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 3 | 3 | 2 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 5 | 11 | 18 | 28 | 31 | 33 | 37 | 51 | 69 | 0 | 79 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:57AM0.69m | 10:10PM0.67m | 11:15AM0.75m | 10:56PM0.76m | 11:41AM0.80m | |||||||||||||||||||
Low Tide | 4:57AM0.19m | 5:27PM0.33m | 5:33AM0.11m | 5:58PM0.26m | 6:08AM0.05m | 6:32PM0.20m | ||||||||||||||||||
 | |  | |  | | |  | |  |  | | | |  |  | | | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | 1 | — | 1 | 1 | 1 |
Temp °C | 14 | 13 | 13 | 16 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 19 |
Feels °C | 13 | 12 | 12 | 15 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 17 | 18 | 18 | 19 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 11 | ENE 6 | SE 12 |
| kJ | 191 | 224 | 224 | 191 | 187 | 184 | 180 | 144 | 160 | 191 | 202 | 229 | 169 | 140 | 137 | 132 | 134 | 134 | 134 | 134 | 160 | 166 | 77 | 195 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | NE 8 | E 7 | E 11 | E 7 | E 10 | E 10 | NE 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 11 | — |
| kJ | 16 | 14 | 6 | 6 | 6 | 2 | 1 | 37 | 1 | 18 | 16 | 2 | 6 | 15 | 14 | 6 | 6 | 6 | 6 | 1 | 1 | 1 | 172 | — |
Swell 3 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | E 8 | E 7 | NE 7 | E 7 | E 7 | NE 7 | E 7 | E 7 | E 7 | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 3 | 3 | 2 | 2 | 2 | 5 | 1 | 2 | 1 | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 4 | E 4 | E 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | — | ENE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 11 | 18 | 28 | 31 | 33 | 37 | 51 | 69 | — | 79 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 6 | 29 | 29 | 29 | 24 | 6 | 6 | 6 | 6 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 51 | 51 | 29 | 29 | 41 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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