Surf Forecasts:
How big are the waves at Reef today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 5ft (1.6m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 5ft (1.6m), 12s period with WNW swell.
- Evening surf: Evening surf (07 Sep, local time) - 5ft (1.5m), 11s period with WNW swell.
The current surf forecast for Reef at 11AM is: 1.7m 12s primary swell from a West-northwest direction and 0.8m 5s secondary swell from a North-northwest direction (forecast issued at 06:00am September 07). An open ocean swell of 0.7m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 5ft (1.6m) | 13s |
| Afternoon (07 Sep) | 5ft (1.6m) | 12s |
| Evening (07 Sep) | 5ft (1.5m) | 11s |
Table - waves today at Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Mon morning, min 17°C on Wed night). Winds increasing (light winds from the NW on Tue night, fresh winds from the NNW by Wed afternoon). | |||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||||
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) | WNW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NNW 8 | NW 13 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 704 | 732 | 880 | 824 | 713 | 544 | 460 | 444 | 404 | 327 | 302 | 256 | 272 | 206 | 176 | 168 | 97 | 0 | 7 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 12:30PM2.52m | 1:11AM2.43m | 1:28PM2.77m | 2:02AM2.63m | 2:16PM3.00m | ||||||||||||||||||
Low Tide | 6:11AM0.79m | 6:58PM0.51m | 7:13AM0.57m | 7:52PM0.27m | 8:03AM0.35m | 8:37PM0.08m | |||||||||||||||||
 | |  | |  | | | | | | | | | |  | |  | | | | | | | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | — | — | — | — | — | 7:59 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 20 | 22 | 22 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 19 | 18 | 18 |
Feels °C | 16 | 16 | 18 | 19 | 20 | 18 | 18 | 17 | 17 | 16 | 17 | 19 | 19 | 19 | 21 | 17 | 15 | 13 | 14 | 14 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | — | NW 13 | — | N 15 | NNW 14 | NNW 13 |
| kJ | 704 | 732 | 880 | 824 | 713 | 544 | 460 | 444 | 404 | 327 | 302 | 256 | 272 | 206 | 176 | 168 | 97 | — | 7 | — | 4 | 18 | 35 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | — | — | — | NNW 9 | NNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 122 | 83 | 81 | — | — | — | 31 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | WNW 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 65 | 45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 10 | NNW 9 | NNW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 4 | — | — | NNW 5 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 32 | 29 | 29 | 197 | 173 | 31 | 25 | 20 | 22 | 24 | 24 | 22 | 22 | 15 | — | — | 39 | 394 | 493 | 612 | 612 | 733 | 696 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 32 | 32 | 32 | 32 | 431 | 261 | 32 | 32 | 32 | 32 | 32 | 35 | 314 | 225 | 35 | 130 | 420 | 236 | 400 | 585 | 585 | 512 | 400 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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