Surf Forecasts:
How big are the waves at Pirangi Reef today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 3.5ft (1.1m), 5s period with SE swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 4ft (1.2m), 5s period with SE swell.
- Evening surf: Evening surf (31 Jul, local time) - 4.5ft (1.4m), 6s period with SE swell.
The current surf forecast for Pirangi Reef at 4PM is: 1.2m 5s primary swell from a Southeast direction and 0.4m 9s secondary swell from a North-northeast direction, 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am July 31). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 3.5ft (1.1m) | 5s |
| Afternoon (31 Jul) | 4ft (1.2m) | 5s |
| Evening (31 Jul) | 4.5ft (1.4m) | 6s |
Table - waves today at Pirangi Reef. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Warm (max 27°C on Fri morning, min 23°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
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 5 | SE 6 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 72 | 77 | 65 | 65 | 68 | 77 | 103 | 129 | 201 | 284 | 340 | 429 | 441 | 452 | 418 | 329 | 279 | 228 | 215 | 197 | 158 | 140 | 136 | 144 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | 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 | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:01AM2.25m | 5:24PM2.09m | 5:34AM2.26m | 5:57PM2.09m | 6:08AM2.22m | 6:32PM2.06m | ||||||||||||||||||
Low Tide | 11:17AM0.19m | 11:23PM0.30m | 11:49AM0.21m | 11:57PM0.33m | 12:23PM0.26m | |||||||||||||||||||
 | |  | | | | | |  | | |  | |  | | |  | | | | | | | | |
 | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 24 | 23 | 22 | 24 | 27 | 27 | 25 | 25 | 24 | 23 | 23 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 23 | 25 | 27 | 26 | 25 | 24 |
Feels °C | 24 | 24 | 22 | 24 | 25 | 26 | 24 | 24 | 24 | 23 | 22 | 24 | 24 | 22 | 22 | 22 | 22 | 21 | 22 | 24 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 |
| kJ | 33 | 33 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 25 | 25 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 7 | 7 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | E 10 | ESE 9 | ESE 9 | ESE 9 | S 14 | S 14 | S 13 | S 13 | S 13 | — | — | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 15 | S 15 | S 14 | NNE 8 |
| kJ | 10 | 10 | 10 | 8 | 9 | 8 | 16 | 4 | 4 | 3 | 3 | 3 | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 6 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | E 12 | E 12 | E 12 | E 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 | S 11 | S 11 | S 11 | S 14 |
| kJ | 2 | 2 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 2 | 2 | 4 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 6 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 72 | 77 | 65 | 65 | 68 | 77 | 103 | 129 | 201 | 284 | 340 | 429 | 441 | 452 | 418 | 329 | 279 | 228 | 215 | 197 | 158 | 140 | 136 | 144 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 364 | 55 | 26 | 385 | 2004 | 2028 | 2031 | 2028 | 1013 | 43 | 1012 | 1013 | 1675 | 1675 | 1600 | 1622 | 1035 | 1012 | 1012 | 1012 | 1600 | 1600 | 1600 | 42 |
Best forecast wave conditions in Rio Grande Do Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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