Surf Forecasts:
How big are the waves at Rocha Negra today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 5ft (1.5m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 4.5ft (1.4m), 8s period with SE swell.
- Evening surf: Evening surf (20 Sep, local time) - 4.5ft (1.3m), 8s period with ESE swell.
The current surf forecast for Rocha Negra at 9AM is: 1.5m 8s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a South direction (forecast issued at 12:00am September 20). An open ocean swell of 1.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 5ft (1.5m) | 8s |
| Afternoon (20 Sep) | 4.5ft (1.4m) | 8s |
| Evening (20 Sep) | 4.5ft (1.3m) | 8s |
Table - waves today at Rocha Negra. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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 | 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) | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 7 | ESE 7 | WNW 12 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | SE 6 | SE 6 | SE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 126 | 187 | 224 | 285 | 264 | 213 | 187 | 193 | 248 | 408 | 278 | 527 | 236 | 178 | 214 | 101 | 119 | 112 | 109 | 140 | 78 | 58 | 34 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross | cross | on | glassy | off | off |
High Tide | 10:19AM2.47m | 11:21PM2.38m | 11:41AM2.60m | 00:22AM2.56m | 12:35PM2.80m | |||||||||||||||||||
Low Tide | 3:46AM1.73m | 5:09PM1.57m | 5:28AM1.62m | 6:15PM1.40m | 6:25AM1.43m | 6:58PM1.21m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:31 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 25 | 26 | 27 | 25 | 24 | 24 | 23 | 23 | 26 | 26 | 27 | 25 | 25 | 25 | 24 | 23 | 26 | 28 | 26 | 26 | 25 |
Feels °C | 24 | 23 | 23 | 23 | 24 | 25 | 26 | 24 | 24 | 23 | 22 | 24 | 23 | 26 | 26 | 25 | 25 | 24 | 23 | 25 | 27 | 26 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 13 | ESE 8 | NW 13 | NW 12 | NW 12 | NW 12 | ESE 8 | ESE 8 | SE 8 | ESE 8 | NW 11 | ESE 8 | NW 10 | NW 10 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | NW 11 | NW 12 | NW 12 |
| kJ | 424 | 187 | 305 | 281 | 272 | 268 | 187 | 193 | 248 | 271 | 162 | 292 | 150 | 100 | 116 | 96 | 119 | 112 | 109 | 81 | 78 | 174 | 161 | 158 |
Swell 2 Height (m) Direction Period (s) | SE 7 | NW 13 | S 13 | S 13 | S 13 | S 13 | NW 12 | NW 11 | NW 11 | NW 11 | — | NW 11 | WNW 14 | WNW 13 | NW 10 | NW 10 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | SE 6 | SE 6 | SE 6 |
| kJ | 126 | 320 | 3 | 3 | 3 | 3 | 259 | 237 | 198 | 168 | — | 159 | 19 | 68 | 96 | 96 | 236 | 217 | 205 | 202 | 202 | 58 | 34 | 15 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | WNW 13 | — | — | — | S 12 | — | — | — | — | — | — | — | NW 13 | WNW 12 | WNW 12 | NW 10 | NW 9 | — | — | — | W 21 | SE 7 |
| kJ | 3 | 3 | 32 | — | — | — | 3 | — | — | — | — | — | — | — | 78 | 101 | 30 | 23 | 13 | — | — | — | 9 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | — | — | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 7 | ESE 7 | — | — | — | — | ESE 7 | — | — | — | — |
| kJ | — | — | 224 | 285 | 264 | 213 | — | — | — | 408 | 278 | 527 | 236 | 178 | 214 | — | — | — | — | 140 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 18 | 18 | 18 | 4 | 0 | 0 | 4 | 4 | 18 | 19 | 18 | 0 | 0 | 0 | 4 | 4 | 4 | 18 | 14 | 19 | 19 |
Best forecast wave conditions in The Algarve | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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