Surf Forecasts:
How big are the waves at Prainha today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 3ft (0.9m), 11s period with S swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.8m), 11s period with S swell.
- Evening surf: Evening surf (17 Jun, local time) - 5ft (1.5m), 9s period with S swell.
The current surf forecast for Prainha at 5AM is: 1.0m 12s primary swell from a South direction and 0.3m 8s secondary swell from a East direction, 0.1m 6s secondary swell from a Northeast direction (forecast issued at 02:00am June 17). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 3ft (0.9m) | 11s |
| Afternoon (17 Jun) | 2.5ft (0.8m) | 11s |
| Evening (17 Jun) | 5ft (1.5m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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) | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | SSE 15 | S 9 | S 9 | S 10 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 313 | 330 | 270 | 191 | 184 | 143 | 171 | 383 | 461 | 641 | 799 | 690 | 735 | 867 | 968 | 953 | 922 | 805 | 653 | 560 | 447 | 285 | 267 | 210 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross-off | off | cross-off | glassy | cross-off | glassy | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | glassy |
High Tide | 2:53AM0.74m | 4:30PM0.83m | 3:28AM0.77m | 5:09PM0.76m | 4:07AM0.78m | 5:47PM0.69m | ||||||||||||||||||
Low Tide | 10:18AM0.07m | 11:44PM0.57m | 11:06AM0.12m | 00:18AM0.61m | 11:57AM0.17m | |||||||||||||||||||
 |  | |  | | | | | | | | |  |  | | | |  | | | | | | | |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 12 | 11 | 12 | 17 | 17 | 15 | 13 | 12 | 12 | 11 | 13 | 17 | 17 | 16 | 16 | 15 | 14 | 15 | 16 | 18 | 20 | 18 | 18 |
Feels °C | 14 | 11 | 9 | 10 | 15 | 15 | 12 | 11 | 10 | 10 | 10 | 11 | 16 | 16 | 15 | 15 | 14 | 13 | 14 | 15 | 16 | 19 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | SSE 15 | SSE 14 | SSE 14 | S 10 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 313 | 330 | 270 | 191 | 184 | 143 | 142 | 229 | 223 | 489 | 799 | 690 | 735 | 867 | 968 | 953 | 922 | 805 | 653 | 560 | 447 | 103 | 97 | 104 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 9 | SE 16 | ESE 9 | ESE 9 | E 9 | SSE 13 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 6 | ENE 6 | SSE 13 | SSE 12 | SSE 12 |
| kJ | 5 | 12 | 12 | 12 | 13 | 61 | 17 | 16 | 14 | 201 | 30 | 30 | 29 | 27 | 26 | 26 | 25 | 14 | 14 | 60 | 64 | 285 | 267 | 210 |
Swell 3 Height (m) Direction Period (s) | NE 6 | NE 6 | SE 18 | SSE 18 | SE 17 | ESE 9 | NE 6 | NE 6 | E 6 | E 9 | E 8 | E 7 | — | — | — | — | E 9 | — | E 9 | E 9 | E 9 | — | — | E 12 |
| kJ | 2 | 2 | 13 | 31 | 44 | 17 | 1 | 1 | 1 | 24 | 5 | 1 | — | — | — | — | 14 | — | 14 | 13 | 13 | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | NE 6 | — | — | — | S 10 | S 9 | S 9 | S 10 | — | — | — | — | — | — | ENE 4 | ENE 5 | NE 5 | NW 3 | N 3 | NE 6 | — | — |
| kJ | — | — | 2 | — | — | — | 171 | 383 | 461 | 641 | — | — | — | — | — | — | 21 | 34 | 60 | 4 | 5 | 109 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 0 | 0 | 0 | 0 | 27 | 21 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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