Surf Forecasts:
How big are the waves at Rocha Negra today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 1ft (0.3m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 0.5ft (0.2m), 6s period with W swell.
- Evening surf: Evening surf (17 Jul, local time) - 1ft (0.3m), 8s period with WNW swell.
The current surf forecast for Rocha Negra at 7PM is: 0.3m 8s primary swell from a West-northwest direction (forecast issued at 12:00pm July 17). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 1ft (0.3m) | 8s |
| Afternoon (17 Jul) | 0.5ft (0.2m) | 6s |
| Evening (17 Jul) | 1ft (0.3m) | 8s |
Table - waves today at Rocha Negra. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 17°C on Fri night). Mainly fresh winds. | |||||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | |||||||||||||||||||
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 8 | WNW 8 | W 6 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | S 19 | S 19 | NW 4 | WNW 8 | WNW 8 | WNW 8 | S 18 | W 10 | W 10 | W 9 | W 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 13 | 1 | 13 | 13 | 7 | 12 | 12 | 12 | 7 | 7 | 0 | 7 | 7 | 6 | 6 | 2 | 7 | 7 | 7 | 16 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 5:28PM3.57m | 5:57AM3.18m | 6:14PM3.42m | 6:42AM3.05m | 7:00PM3.22m | ||||||||||||||||
Low Tide | 11:09AM0.76m | 11:47PM0.67m | 11:54AM0.87m | 00:32AM0.83m | 12:39PM1.02m | ||||||||||||||||
 | | | |  | | | | | | | | |  |  |  | | | | | | |
 | 6:26 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 24 | 23 | 21 | 19 | 18 | 18 | 17 | 22 | 24 | 23 | 21 | 19 | 18 | 18 | 18 | 21 | 24 | 23 | 21 | 19 |
Feels °C | 21 | 21 | 19 | 16 | 16 | 16 | 16 | 15 | 20 | 20 | 18 | 17 | 16 | 16 | 16 | 16 | 19 | 21 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | W 6 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | S 19 | — | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | WNW 8 | W 9 | W 9 | WNW 9 |
| kJ | 14 | 13 | 1 | 13 | 13 | 7 | 12 | 12 | 12 | 6 | 7 | — | 7 | 7 | 6 | 6 | 3 | 6 | 7 | 7 | 16 |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | — | — | — | — | — | — | WNW 9 | S 19 | — | — | W 11 | W 11 | W 11 | W 10 | W 8 | W 10 | NW 10 | S 18 | NW 9 |
| kJ | 3 | 3 | — | — | — | — | — | — | 8 | 7 | — | — | 2 | 2 | 2 | 2 | 1 | 7 | 4 | 6 | 3 |
Swell 3 Height (m) Direction Period (s) | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 18 | W 10 | S 18 | S 18 | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 2 | 6 | 6 | — | — |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 6 | NW 5 | NW 5 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 6 | NW 5 | NW 5 | NW 5 | NW 4 | NW 4 | NW 5 |
| kJ | 9 | 9 | 23 | 31 | 35 | 38 | 38 | 21 | 15 | 20 | 31 | 39 | 38 | 41 | 36 | 35 | 27 | 25 | 32 | 39 | 30 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 731 | 1225 | 1225 | 731 | 731 | 702 | 227 | 46 | 332 | 1205 | 911 | 731 | 475 | 380 | 236 | 250 | 379 | 742 | 616 | 522 | 394 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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