Surf Forecasts:
How big are the waves at Prainha today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 3.5ft (1.0m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 3ft (0.9m), 8s period with ENE swell.
- Evening surf: Evening surf (23 Jul, local time) - 6.5ft (2.0m), 8s period with S swell.
The current surf forecast for Prainha at 7AM is: 1.0m 8s primary swell from a East-northeast direction (forecast issued at 02:00am July 23). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 3.5ft (1.0m) | 8s |
| Afternoon (23 Jul) | 3ft (0.9m) | 8s |
| Evening (23 Jul) | 6.5ft (2.0m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Thu morning, min 16°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 7 | S 8 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 237 | 232 | 190 | 147 | 131 | 119 | 623 | 546 | 512 | 559 | 380 | 470 | 321 | 290 | 309 | 346 | 371 | 326 | 326 | 334 | 334 | 336 | 311 | 281 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy |
High Tide | 10:18AM0.62m | 9:08PM0.56m | 12:04PM0.70m | 11:02PM0.59m | 12:44PM0.78m | |||||||||||||||||||
Low Tide | 3:15AM0.38m | 5:21PM0.51m | 4:50AM0.32m | 6:30PM0.46m | 5:51AM0.25m | 7:09PM0.42m | ||||||||||||||||||
 |  | |  | | | | | | | | | |  |  | | | | | | |  | | | |
 | — | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 18 | 21 | 21 | 18 | 17 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 19 | 20 | 17 | 17 |
Feels °C | 18 | 18 | 17 | 19 | 21 | 18 | 16 | 15 | 14 | 15 | 15 | 16 | 19 | 19 | 19 | 18 | 18 | 16 | 16 | 16 | 19 | 20 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 8 | ENE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 237 | 232 | 190 | 147 | 131 | 119 | 99 | 80 | 73 | 434 | 70 | 353 | 321 | 290 | 309 | 346 | 371 | 326 | 326 | 334 | 334 | 336 | 311 | 281 |
Swell 2 Height (m) Direction Period (s) | S 8 | NNE 5 | NNE 5 | S 7 | S 8 | NNE 5 | N 5 | N 5 | ENE 8 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 12 | ENE 8 |
| kJ | 18 | 7 | 8 | 17 | 49 | 3 | 1 | 1 | 73 | 72 | — | 68 | 63 | 63 | 48 | 47 | 45 | 45 | 45 | 45 | 45 | 33 | 89 | 32 |
Swell 3 Height (m) Direction Period (s) | N 4 | S 8 | S 7 | SSE 9 | SSE 9 | — | — | — | — | — | — | — | — | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | SSE 14 | SSE 13 | SSE 13 | ENE 8 | SSE 14 |
| kJ | 6 | 18 | 17 | 17 | 16 | — | — | — | — | — | — | — | — | 33 | 32 | 31 | 29 | 41 | 25 | 18 | 35 | 98 | 32 | 134 |
Wind waves Height (m) Direction Period (s) | S 4 | — | — | SSW 4 | SSW 3 | S 6 | S 7 | S 8 | S 8 | S 8 | SSE 8 | SSE 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | 1 | 4 | 184 | 623 | 546 | 512 | 559 | 380 | 470 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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