Surf Forecasts:
How big are the waves at Reef today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 3ft (0.9m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 4ft (1.2m), 12s period with NW swell.
- Evening surf: Evening surf (13 Sep, local time) - 4.5ft (1.3m), 12s period with NW swell.
The current surf forecast for Reef at 4PM is: 1.3m 12s primary swell from a Northwest direction (forecast issued at 12:00pm September 13). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 3ft (0.9m) | 13s |
| Afternoon (13 Sep) | 4ft (1.2m) | 12s |
| Evening (13 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sun morning, min 17°C on Tue night). Winds increasing (light winds from the SW on Mon morning, strong winds from the N by Tue night). | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | WNW 9 | NW 11 | NW 11 | NW 9 | WNW 8 | NW 10 | NW 10 | WNW 8 | NW 10 | NW 9 | NNW 5 | NW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 290 | 398 | 465 | 503 | 478 | 486 | 486 | 445 | 242 | 71 | 169 | 166 | 59 | 40 | 77 | 77 | 22 | 45 | 39 | 75 | 94 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross |
High Tide | 4:51PM3.04m | 5:10AM2.86m | 5:26PM2.85m | 5:44AM2.73m | 6:02PM2.62m | ||||||||||||||||
Low Tide | 10:38AM0.08m | 11:00PM0.11m | 11:13AM0.19m | 11:32PM0.29m | 11:48AM0.36m | ||||||||||||||||
 | | | |  | | | | | | | | | | | | |  | | |  | |
 | 7:16 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:46 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 28 | 26 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 23 | 21 | 21 | 20 | 19 | 20 | 21 | 20 | 19 | 18 |
Feels °C | 24 | 27 | 25 | 24 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 22 | 21 | 21 | 20 | 19 | 20 | 20 | 17 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NNW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NW 10 | NW 9 | NW 11 | NW 11 |
| kJ | 290 | 398 | 465 | 503 | 478 | 486 | 486 | 445 | 242 | 211 | 169 | 166 | 112 | 102 | 77 | 77 | 63 | 45 | 39 | 60 | 94 |
Swell 2 Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | S 11 | S 11 | S 11 | WNW 9 | WNW 9 | NW 9 | WNW 9 | NW 9 | WNW 8 | WNW 8 | W 8 | WNW 8 | WNW 8 | NW 11 | WNW 8 | — |
| kJ | 61 | 35 | 37 | 23 | 14 | 2 | 2 | 2 | 46 | 71 | 83 | 73 | 59 | 40 | 40 | 36 | 22 | 22 | 33 | 13 | — |
Swell 3 Height (m) Direction Period (s) | W 9 | W 9 | S 12 | — | — | — | — | S 11 | NNW 7 | S 11 | S 11 | S 11 | S 11 | S 11 | NW 13 | NW 13 | WNW 12 | NW 12 | WNW 8 | S 10 | — |
| kJ | 40 | 41 | 3 | — | — | — | — | 2 | 17 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 15 | 23 | 22 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NNW 6 | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 12 | 12 | 10 | 10 | 9 | 5 | 5 | 22 | 75 | 209 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 19 | 191 | 38 | 0 | 0 | 0 | 0 | 2 | 29 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 703 | 984 | 596 | 144 |
Best forecast wave conditions in Ericeira | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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