Surf Forecasts:
How big are the waves at Prainha today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 6.5ft (2.0m), 10s period with S swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 5ft (1.5m), 10s period with SSE swell.
- Evening surf: Evening surf (07 Sep, local time) - 5ft (1.5m), 10s period with SSE swell.
The current surf forecast for Prainha at 1PM is: 1.6m 10s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a East direction (forecast issued at 08:00am September 07). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 6.5ft (2.0m) | 10s |
| Afternoon (07 Sep) | 5ft (1.5m) | 10s |
| Evening (07 Sep) | 5ft (1.5m) | 10s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 21°C on Wed morning, min 11°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||
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) | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ENE 7 | SSE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 669 | 755 | 463 | 399 | 416 | 425 | 425 | 394 | 419 | 263 | 258 | 210 | 205 | 205 | 168 | 168 | 273 | 341 | 350 | 322 | 273 | 273 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross-off | on | on | cross-on | glassy | glassy | glassy | cross-off | glassy | on | on | glassy | glassy |
High Tide | 1:19PM0.93m | 00:08AM0.70m | 1:33PM0.95m | 00:36AM0.81m | 1:48PM0.94m | |||||||||||||||||
Low Tide | 6:14AM0.10m | 7:20PM0.36m | 6:57AM0.02m | 7:45PM0.35m | 7:34AM-0.03m | 8:08PM0.34m | ||||||||||||||||
 |  | | |  |  |  | | |  | | | | | | | | | | | | | |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 11 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 14 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 18 | 21 | 21 | 19 | 18 |
Feels °C | 5 | 8 | 11 | 11 | 13 | 13 | 12 | 10 | 11 | 13 | 17 | 16 | 17 | 18 | 16 | 15 | 15 | 18 | 20 | 21 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | E 8 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ENE 6 | ENE 7 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 12 | 499 | 463 | 399 | 416 | 425 | 425 | 394 | 419 | 263 | 258 | 210 | 205 | 90 | 149 | 137 | 273 | 341 | 350 | 322 | 273 | 273 |
Swell 2 Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 6 | E 6 | E 6 | E 6 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 12 | SSE 12 | SSE 12 |
| kJ | — | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 37 | 43 | 46 | 61 | 205 | 168 | 168 | 168 | 166 | 176 | 237 | 237 | 237 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | NE 7 | NE 7 | ENE 7 | E 8 | ENE 7 | ENE 7 | SSE 12 | S 16 | S 16 | S 16 | S 15 | NE 7 | SSW 9 | SSE 10 | SSE 10 | E 15 | SSE 9 | S 12 |
| kJ | — | — | — | — | 2 | 2 | 5 | 5 | 11 | 11 | 75 | 5 | 5 | 5 | 4 | 86 | 26 | 67 | 58 | 5 | 16 | 110 |
Wind waves Height (m) Direction Period (s) | S 10 | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 669 | 755 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 20 | 11 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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