Surf Forecasts:
How big are the waves at Armacao today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 0.5ft (0.1m), 7s period with NE swell.
- Evening surf: Evening surf (21 Oct, local time) - 1.5ft (0.5m), 4s period with NE swell.
The current surf forecast for Armacao at 5AM is: 0.1m 7s primary swell from a Northeast direction (forecast issued at 08:00pm October 20). An open ocean swell of 1.2m 11s is not directed at the surf break, a second open ocean swell of 0.1m 7s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 0.5ft (0.1m) | 7s |
| Afternoon (21 Oct) | - | - |
| Evening (21 Oct) | 1.5ft (0.5m) | 4s |
Table - waves today at Armacao. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu night. Warm (max 24°C on Fri afternoon, min 16°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||
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 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SE 11 | NE 7 | NE 4 | NE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | NE 6 | NE 6 | ENE 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 2 | 6 | 16 | 10 | 24 | 26 | 28 | 118 | 147 | 66 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | glassy | glassy | glassy | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on |
High Tide | 10:50PM0.60m | 12:05PM0.76m | 11:23PM0.68m | 12:25PM0.79m | ||||||||||||||
Low Tide | 5:01PM0.36m | 4:56AM0.12m | 5:37PM0.30m | 5:41AM0.06m | 6:12PM0.24m | |||||||||||||
 |  | | |  | | | | |  |  | | |  | | | | | |
 | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 2 | 2 | 2 | 2 | 2 |
Temp °C | 18 | 18 | 17 | 16 | 17 | 17 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
Feels °C | 17 | 18 | 17 | 16 | 17 | 17 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 19 | 17 | 18 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 12 |
| kJ | 290 | 296 | 313 | 326 | 332 | 293 | 258 | 249 | 240 | 235 | 270 | 208 | 204 | 200 | 177 | 187 | 205 | 224 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 7 | ESE 10 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | ENE 6 | ENE 6 | — |
| kJ | 1 | 1 | 1 | 1 | 32 | 16 | 16 | 6 | 6 | 6 | 14 | 6 | 6 | 6 | 6 | 45 | 58 | — |
Swell 3 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 7 | NE 7 | NE 7 | NE 7 | E 7 | — | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ENE 3 | NE 4 | NE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | NE 6 | NE 6 | ENE 6 |
| kJ | — | — | — | — | — | — | — | — | 1 | 6 | 16 | 10 | 24 | 26 | 28 | 118 | 147 | 66 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 30 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 46 | 2 | 3 | 2 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wind Speed (km/h)
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