Surf Forecasts:
How big are the waves at Rocha Negra today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 4.5ft (1.3m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 3ft (0.9m), 10s period with WNW swell.
- Evening surf: Evening surf (08 Sep, local time) - 2.5ft (0.8m), 9s period with WNW swell.
The current surf forecast for Rocha Negra at 8PM is: 0.8m 10s primary swell from a West-northwest direction (forecast issued at 12:00pm September 08). An open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 4.5ft (1.3m) | 11s |
| Afternoon (08 Sep) | 3ft (0.9m) | 10s |
| Evening (08 Sep) | 2.5ft (0.8m) | 9s |
Table - waves today at Rocha Negra. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 17°C on Wed night). Winds decreasing (fresh winds from the NW on Tue afternoon, light winds from the NNE by Thu night). | |||||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 7 | WNW 11 | W 13 | NW 8 | NW 8 | NW 8 | W 10 | WNW 10 | WNW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 339 | 194 | 154 | 122 | 0 | 0 | 0 | 52 | 46 | 45 | 0 | 0 | 0 | 12 | 3 | 0 | 0 | 0 | 2 | 10 | 10 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 1:10PM3.22m | 1:44AM3.12m | 1:58PM3.44m | 2:27AM3.28m | 2:41PM3.58m | ||||||||||||||||
Low Tide | 7:33PM0.79m | 7:46AM0.89m | 8:18PM0.62m | 8:27AM0.71m | 8:57PM0.52m | ||||||||||||||||
 | | | |  |  |  | | | | | | | | | | | | | | | |
 | 7:09 | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:51 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 27 | 25 | 22 | 19 | 20 | 19 | 20 | 21 | 22 | 22 | 19 | 17 | 17 | 17 | 17 | 22 | 27 | 25 | 23 | 21 |
Feels °C | 21 | 23 | 20 | 18 | 17 | 19 | 18 | 19 | 19 | 18 | 16 | 15 | 12 | 13 | 14 | 15 | 20 | 25 | 21 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 8 | WNW 8 | — | — | NW 12 | WNW 11 | NW 11 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 | NW 7 |
| kJ | 339 | 194 | 154 | 122 | 88 | 83 | 83 | 52 | 46 | 45 | — | — | 6 | 12 | 19 | 193 | 177 | 138 | 94 | 46 | 89 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 | NW 10 | NNW 10 | NW 10 | NW 10 | NW 8 | NW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 16 | 10 | 28 | 46 | 9 | 46 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | NNW 12 | N 12 | W 10 | WNW 10 | WNW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 14 | 3 | 2 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 5 | NW 5 | NW 6 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 8 | NW 8 | NW 7 | NW 7 | NW 8 | NW 8 | — | — | — | NW 7 | NW 8 |
| kJ | 73 | 43 | 37 | 45 | 58 | 60 | 49 | 23 | 11 | 17 | 149 | 149 | 169 | 215 | 227 | 337 | — | — | — | 91 | 181 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 379 | 184 | 184 | 46 | 78 | 78 | 379 | 758 | 378 | 378 | 379 | 46 | 46 | 46 | 46 | 19 | 750 | 732 | 78 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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