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Surf Forecasts:
Cogumelo surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 pm Wednesday 13 May 2026 WESTForecast update in hr min s Forecast update imminent
Cogumelo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cogumelo sea temperature is
16.7° C
(Which is slightly cooler than normal)How big are the waves at Cogumelo today?
The current surf forecast for Cogumelo at 4PM is: 0.7m 6s primary swell from a West-southwest direction and 0.4m 6s secondary swell from a Northwest direction (forecast issued at 12:00pm May 13). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3ft (0.9m) | 6s |
| Afternoon (13 May) | 2.5ft (0.7m) | 6s |
| Evening (13 May) | 1.5ft (0.5m) | 6s |
Table - waves today at Cogumelo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Fri morning, min 13°C on Wed night). Winds increasing (light winds from the NW on Wed night, fresh winds from the NNW by Fri afternoon). | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | W 5 | W 5 | NW 6 | NW 5 | WNW 11 | SW 13 | SW 13 | S 13 | S 13 | S 12 | S 12 | NNW 8 | NNW 8 | S 12 | S 12 | NNW 8 | NNW 8 | |
38 | 29 | 28 | 18 | 22 | 22 | 22 | 21 | 9 | 38 | 90 | 11 | 7 | 7 | 3 | 3 | 3 | 3 | 0 | 0 | 3 | 3 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | on | cross-on | cross-on | cross | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | |
High Tide | 12:37PM2.44m | 00:51AM2.65m | 1:22PM2.65m | 1:39AM2.81m | 2:06PM2.84m | 2:26AM2.91m | ||||||||||||||||||
Low Tide | 6:39PM0.52m | 7:07AM0.26m | 7:26PM0.32m | 7:51AM0.12m | 8:13PM0.14m | |||||||||||||||||||
 | | | |  | | | | | | | | | | |  | | | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — |
 | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | 8:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 18 | 18 | 17 | 15 | 15 | 14 | 13 | 16 | 17 | 16 | 17 | 14 | 13 | 14 | 14 | 15 | 19 | 19 | 17 | 15 | 14 | 13 | 13 |
16 | 16 | 15 | 15 | 14 | 15 | 14 | 12 | 14 | 13 | 11 | 11 | 9 | 9 | 9 | 9 | 9 | 13 | 12 | 12 | 10 | 9 | 8 | 9 | |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | W 5 | W 5 | WSW 5 | WNW 11 | WNW 11 | NNW 14 | NNW 14 | NNW 13 | S 13 | S 12 | S 12 | — | — | S 12 | S 12 | — | — |
 kJ | 38 | 29 | 28 | 18 | 22 | 22 | 22 | 21 | 9 | 5 | 12 | 11 | 20 | 71 | 96 | 3 | 3 | 3 | — | — | 3 | 3 | — | — |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NNW 8 | NW 6 | NW 7 | NW 7 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | SW 13 | NW 15 | SW 13 | SW 13 | S 13 | — | — | — | — | — | — | — | — | — |
| kJ | 23 | 26 | 10 | 12 | 11 | 16 | 27 | 26 | 30 | 14 | 7 | 9 | 7 | 7 | 3 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NW 7 | NW 6 | NNW 8 | NNW 9 | NNW 9 | SW 13 | SW 13 | SW 13 | W 11 | WNW 11 | N 16 | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | 10 | 13 | 16 | 8 | 7 | 7 | 7 | 2 | 12 | 5 | 7 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NNW 3 | NW 6 | NW 5 | NNW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | — | — | — | — | — | — | — | — | 5 | 38 | 90 | 340 | 490 | 441 | 545 | 819 | 1036 | 1014 | 1159 | 854 | 691 | 680 | 711 | 638 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 11 | 919 | 187 | 73 | 97 | 118 | 17 | 455 | 77 | 938 | 600 | 460 | 601 | 494 | 425 | 619 | 711 | 739 | 707 | 402 | 409 | 257 | 85 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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