Surf Forecasts:
How big are the waves at Mar Bravo today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 4ft (1.2m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 4ft (1.2m), 6s period with NE swell.
- Evening surf: Evening surf (20 Sep, local time) - 4ft (1.2m), 6s period with NE swell.
The current surf forecast for Mar Bravo at 11AM is: 1.1m 6s primary swell from a Northeast direction and 0.1m 12s secondary swell from a North direction (forecast issued at 02:00am September 20). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 4ft (1.2m) | 6s |
| Afternoon (20 Sep) | 4ft (1.2m) | 6s |
| Evening (20 Sep) | 4ft (1.2m) | 6s |
Table - waves today at Mar Bravo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Mon morning, min 25°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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 7 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 5 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 6 | NE 6 | NE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 165 | 140 | 139 | 107 | 104 | 99 | 86 | 105 | 99 | 103 | 121 | 85 | 79 | 53 | 86 | 112 | 118 | 110 | 129 | 99 | 106 | 116 | 120 | 140 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 12:06PM1.96m | 00:34AM2.21m | 1:39PM2.10m | 1:51AM2.39m | 2:33PM2.33m | |||||||||||||||||||
Low Tide | 5:34AM1.21m | 5:56PM1.35m | 7:16AM1.15m | 7:33PM1.23m | 8:22AM0.95m | 8:34PM1.01m | ||||||||||||||||||
 | |  | | | | | | |  |  | | | | | |  | |  | | | | | | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 29 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 28 | 27 | 26 | 26 |
Feels °C | 24 | 23 | 22 | 25 | 26 | 26 | 24 | 26 | 25 | 24 | 24 | 26 | 28 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | N 12 | N 12 | N 12 | N 12 | — | — | N 12 | N 12 | N 11 | N 11 | N 11 | N 11 | — | — | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | — | — | — | — |
| kJ | 3 | 3 | 3 | 3 | — | — | 3 | 3 | 2 | 2 | 2 | 2 | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | N 13 | — | — | — | — | N 12 | N 12 | N 12 | N 12 | N 12 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | 3 | 3 | 3 | 3 | 3 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 5 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 6 | NE 6 | NE 7 |
| kJ | 165 | 140 | 139 | 107 | 104 | 99 | 86 | 105 | 99 | 103 | 121 | 85 | 79 | 53 | 86 | 112 | 118 | 110 | 129 | 99 | 106 | 116 | 120 | 140 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1882 | 1882 | 1882 | 1882 | 1882 | 1882 | 1882 | 1882 | 1882 | 1154 | 1154 | 1331 | 1882 | 1896 | 2240 | 2240 | 1896 | 1970 | 1795 | 1188 | 2238 | 2258 | 2258 | 1896 |
Best forecast wave conditions in Piauí | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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