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Surf Forecasts:
The Reef surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 12 am Wednesday 13 May 2026 WESTForecast update in hr min s Forecast update imminent
The Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Reef sea temperature is
16.5° C
(Which is normal for this time of year)How big are the waves at The Reef today?
The current surf forecast for The Reef at 6AM is: 0.9m 8s primary swell from a North-northwest direction and 0.8m 6s secondary swell from a Southwest direction (forecast issued at 12:00am May 13). The wind direction is predicted to be glassy.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3ft (0.9m) | 8s |
| Afternoon (13 May) | 2.5ft (0.7m) | 8s |
| Evening (13 May) | 2.5ft (0.8m) | 9s |
Table - waves today at The Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Wed morning, min 14°C on Tue night). Winds increasing (calm on Tue night, strong winds from the NNW by Thu night). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 10 | NNW 8 | |
125 | 96 | 94 | 71 | 66 | 51 | 94 | 108 | 113 | 137 | 151 | 168 | 270 | 468 | 708 | 765 | 1168 | 1785 | 1965 | 1746 | 1225 | 908 | 1461 | 933 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | glassy | glassy | cross-on | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 00:15AM2.53m | 12:51PM2.50m | 1:04AM2.71m | 1:36PM2.72m | 1:52AM2.87m | 2:20PM2.90m | ||||||||||||||||||
Low Tide | 6:36AM0.46m | 6:53PM0.54m | 7:21AM0.27m | 7:41PM0.33m | 8:05AM0.13m | 8:27PM0.15m | ||||||||||||||||||
 | |  | | | | | | | |  | | | | | | | |  | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:42 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 14 | 16 | 17 | 17 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 14 |
15 | 15 | 14 | 16 | 15 | 15 | 14 | 13 | 13 | 11 | 10 | 9 | 8 | 8 | 6 | 7 | 7 | 6 | 6 | 7 | 9 | 9 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | SW 6 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | SW 5 | WSW 5 | WSW 5 | NNW 15 | SW 13 | NNW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | S 12 | S 12 |
 kJ | 58 | 96 | 94 | 71 | 66 | 51 | 94 | 108 | 113 | 137 | 7 | 2 | 2 | 42 | 7 | 282 | 7 | 7 | 7 | 7 | 6 | 6 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | WSW 5 | WSW 5 | SW 5 | SW 13 | W 11 | NNW 16 | W 11 | W 10 | SW 13 | SW 13 | — | — | — | — | — | — | — |
| kJ | 125 | 56 | 39 | 31 | 24 | 19 | 14 | 15 | 11 | 7 | 7 | 9 | 26 | 9 | 8 | 7 | 7 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | NNW 9 | SSW 14 | SSW 14 | SSW 14 | SW 14 | W 11 | SW 13 | W 11 | SW 13 | SW 13 | — | — | — | — | — | — | — | — | — |
| kJ | 21 | 21 | 21 | 21 | 21 | 29 | 20 | 20 | 19 | 7 | 2 | 7 | 9 | 7 | 7 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 10 | NNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | 151 | 168 | 270 | 468 | 708 | 765 | 1168 | 1785 | 1965 | 1746 | 1225 | 908 | 1461 | 933 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 23 | 961 | 27 | 29 | 29 | 27 | 169 | 270 | 566 | 975 | 552 | 548 | 406 | 406 | 231 | 735 | 981 | 832 | 604 | 504 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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