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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 pm Wednesday 27 May 2026 WESTForecast update in hr min s Forecast update imminent
Comporta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Comporta sea temperature is
19.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Comporta today (27 May):
- Morning surf: Morning surf (27 May, local time) - 3ft (0.9m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (27 May, local time) - 2.5ft (0.8m), 11s period with WNW swell.
- Evening surf: Evening surf (27 May, local time) - 2.5ft (0.7m), 10s period with NW swell.
The current surf forecast for Comporta at 7PM is: 0.8m 10s primary swell from a West-northwest direction and 0.3m 4s secondary swell from a South direction, 0.4m 3s secondary swell from a West-northwest direction (forecast issued at 12:00pm May 27). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 3ft (0.9m) | 11s |
| Afternoon (27 May) | 2.5ft (0.8m) | 11s |
| Evening (27 May) | 2.5ft (0.7m) | 10s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 30°C on Wed morning, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 5 | NW 10 | WNW 14 | W 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | |
151 | 149 | 146 | 133 | 88 | 100 | 86 | 85 | 88 | 101 | 234 | 83 | 49 | 62 | 89 | 119 | 111 | 173 | 164 | 156 | 153 | 139 | 240 | 218 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-on | on | cross-on | cross-on | glassy | glassy | glassy | glassy | on | on | cross-on | cross | cross | cross | cross-off | cross | on | on | cross-on | cross | cross-off | cross | cross | |
High Tide | 12:59PM2.37m | 1:15AM2.41m | 1:39PM2.46m | 1:56AM2.44m | 2:16PM2.54m | 2:34AM2.46m | ||||||||||||||||||
Low Tide | 7:06PM0.62m | 7:25AM0.52m | 7:47PM0.54m | 8:01AM0.49m | 8:25PM0.47m | |||||||||||||||||||
 | | | |  | | | |  | | | | | | | | | | | | | | | | |
 | 6:15 | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — |
 | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:50 | — | — | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 30 | 27 | 23 | 21 | 21 | 21 | 20 | 22 | 26 | 27 | 25 | 21 | 19 | 17 | 17 | 20 | 25 | 26 | 27 | 22 | 17 | 16 | 16 |
24 | 27 | 22 | 20 | 20 | 21 | 20 | 19 | 21 | 23 | 22 | 22 | 20 | 18 | 16 | 16 | 19 | 23 | 24 | 24 | 19 | 16 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | SSW 15 | SSW 16 | WNW 5 | WNW 5 | WNW 6 | NW 6 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 151 | 149 | 146 | 133 | 88 | 100 | 86 | 85 | 88 | 101 | 23 | 24 | 49 | 26 | 29 | 37 | 111 | 173 | 164 | 156 | 153 | 139 | 240 | 218 |
Swell 2 Height (m) Direction Period (s) | S 4 | SSW 4 | SW 16 | S 4 | SSW 4 | SW 4 | SW 4 | SW 4 | SSW 4 | SSW 15 | — | W 16 | NW 10 | NW 10 | W 13 | WNW 12 | WNW 6 | NW 9 | SSW 15 | SSW 15 | SSW 15 | NW 6 | SSW 15 | SSW 15 |
| kJ | 6 | 3 | 10 | 3 | 3 | 7 | 6 | 4 | 1 | 22 | — | 5 | 47 | 47 | 89 | 119 | 26 | 29 | 21 | 21 | 21 | 54 | 21 | 21 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SSW 16 | S 11 | SW 16 | SW 16 | SSW 15 | NW 12 | NW 12 | SSW 15 | S 11 | — | W 16 | WNW 15 | WNW 14 | NW 10 | NW 10 | NW 9 | SSW 15 | NW 9 | SSW 15 | NW 9 | SSW 15 | W 16 | NW 16 |
| kJ | 10 | 25 | 2 | 10 | 10 | 22 | 23 | 22 | 22 | 2 | — | 5 | 21 | 62 | 47 | 23 | 22 | 21 | 13 | 21 | 3 | 21 | 5 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | SW 4 | WNW 3 | NW 3 | NW 3 | — | — | — | SSW 4 | WNW 11 | WNW 5 | — | NW 6 | — | — | — | — | NW 6 | NW 6 | NW 6 | NW 6 | — | — |
| kJ | — | — | 4 | 3 | 5 | 4 | — | — | — | 1 | 234 | 83 | — | 50 | — | — | — | — | 25 | 67 | 67 | 116 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 51 | 98 | 56 | 46 | 0 | 0 | 0 | 0 | 56 | 56 | 144 | 8 | 46 | 8 | 0 | 46 | 56 | 56 | 56 | 51 | 0 | 8 | 8 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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