Surf Forecasts:
How big are the waves at Pirangi Reef today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 5ft (1.6m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 5ft (1.6m), 7s period with SE swell.
- Evening surf: Evening surf (12 Aug, local time) - 5ft (1.5m), 7s period with SE swell.
The current surf forecast for Pirangi Reef at 7AM is: 1.6m 7s primary swell from a Southeast direction and 0.3m 10s secondary swell from a North-northeast direction (forecast issued at 02:00am August 12). An open ocean swell of 0.1m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 5ft (1.6m) | 6s |
| Afternoon (12 Aug) | 5ft (1.6m) | 7s |
| Evening (12 Aug) | 5ft (1.5m) | 7s |
Table - waves today at Pirangi Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 22°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||||
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) | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | SE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 295 | 295 | 255 | 201 | 247 | 254 | 266 | 235 | 223 | 199 | 199 | 183 | 173 | 183 | 165 | 179 | 179 | 179 | 184 | 184 | 184 | 206 | 67 | 72 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:03PM2.27m | 4:15AM2.51m | 4:44PM2.31m | 4:57AM2.51m | 5:23PM2.29m | |||||||||||||||||||
Low Tide | 9:51AM-0.04m | 10:02PM0.12m | 10:33AM-0.07m | 10:43PM0.09m | 11:13AM-0.03m | |||||||||||||||||||
 |  |  |  | | | | | | | |  | | | | | | | | | | | | | |
 | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 26 | 27 | 27 | 25 | 24 | 23 | 22 | 22 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 23 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 22 | 21 | 21 | 23 | 24 | 25 | 23 | 23 | 23 | 21 | 22 | 25 | 26 | 24 | 24 | 25 | 24 | 25 | 24 | 26 | 27 | 25 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 10 | NNE 10 | ESE 8 | ESE 8 |
| kJ | 22 | 20 | 20 | 10 | 20 | 19 | 19 | 19 | 19 | 19 | 9 | 9 | 9 | 17 | 17 | 17 | 8 | 8 | 8 | 9 | 9 | 9 | 62 | 57 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | N 8 | SE 17 | SE 16 | SE 16 | SE 16 | SE 17 | SE 18 | SE 17 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SE 15 | SE 16 | SE 16 | SSE 16 | SSE 15 | SE 15 | SE 15 | NNE 10 | NNE 10 |
| kJ | 5 | 5 | 5 | 1 | 12 | 11 | 10 | 10 | 11 | 12 | 12 | 27 | 25 | 23 | 22 | 8 | 10 | 10 | 24 | 22 | 9 | 8 | 19 | 19 |
Swell 3 Height (m) Direction Period (s) | S 16 | SE 11 | — | N 8 | N 8 | N 8 | N 9 | — | SE 17 | S 14 | SE 17 | SE 16 | — | — | SSE 17 | — | S 16 | SE 16 | S 16 | S 15 | S 15 | S 15 | SE 15 | SSE 15 |
| kJ | 5 | 5 | — | 1 | 1 | 1 | 1 | — | 12 | 16 | 12 | 11 | — | — | 30 | — | 20 | 10 | 5 | 5 | 4 | 4 | 8 | 21 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 5 | SE 6 |
| kJ | 295 | 295 | 255 | 201 | 247 | 254 | 266 | 235 | 223 | 199 | 199 | 183 | 173 | 183 | 165 | 179 | 179 | 179 | 184 | 184 | 184 | 206 | 67 | 72 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1663 | 1648 | 1648 | 1648 | 1648 | 1688 | 1600 | 1600 | 1514 | 26 | 26 | 1012 | 1622 | 1600 | 1600 | 1052 | 613 | 111 | 6 | 764 | 2024 | 2002 | 1688 | 42 |
Best forecast wave conditions in Rio Grande Do Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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