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Surf Forecasts:
Comporta surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 pm Saturday 30 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
19.6° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Comporta today (30 May):
- Morning surf: Morning surf (30 May, local time) - 3.5ft (1.0m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 4.5ft (1.3m), 9s period with WNW swell.
- Evening surf: Evening surf (30 May, local time) - 4.5ft (1.3m), 12s period with WNW swell.
The current surf forecast for Comporta at 8PM is: 1.3m 13s primary swell from a West-northwest direction and 0.2m 14s secondary swell from a South-southwest direction, 1.2m 6s secondary swell from a Northwest direction (forecast issued at 12:00pm May 30). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 3.5ft (1.0m) | 10s |
| Afternoon (30 May) | 4.5ft (1.3m) | 9s |
| Evening (30 May) | 4.5ft (1.3m) | 12s |
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 27°C on Sat afternoon, min 14°C on Sat night). Winds increasing (light winds from the NNE on Sat night, fresh winds from the NNW by Mon afternoon). | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 10 | WNW 9 | WNW 9 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | |
172 | 172 | 276 | 514 | 540 | 774 | 713 | 593 | 569 | 569 | 689 | 454 | 376 | 370 | 486 | 478 | 387 | 372 | 530 | 176 | 173 | 131 | 128 | 123 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | |
High Tide | 2:51PM2.59m | 3:11AM2.46m | 3:26PM2.61m | 3:47AM2.45m | 4:01PM2.61m | 4:23AM2.40m | ||||||||||||||||||
Low Tide | 8:36AM0.47m | 9:01PM0.43m | 9:10AM0.47m | 9:36PM0.41m | 9:44AM0.48m | 10:13PM0.42m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | |  | | |
 | 6:13 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — |
 | — | — | — | 8:51 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:52 | — | — | — | 8:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 24 | 27 | 25 | 18 | 16 | 15 | 14 | 18 | 24 | 27 | 26 | 19 | 17 | 17 | 16 | 20 | 25 | 26 | 22 | 17 | 16 | 16 | 17 |
18 | 22 | 24 | 21 | 15 | 13 | 13 | 13 | 16 | 22 | 24 | 21 | 15 | 15 | 16 | 15 | 18 | 23 | 21 | 17 | 14 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | SW 13 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SW 13 | S 13 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 172 | 172 | 201 | 514 | 540 | 774 | 713 | 593 | 569 | 569 | 7 | 454 | 376 | 370 | 486 | 478 | 387 | 7 | 3 | 176 | 173 | 131 | 128 | 123 |
Swell 2 Height (m) Direction Period (s) | WNW 15 | WNW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | — | S 13 | S 12 | S 12 | S 16 | S 16 |
| kJ | 21 | 107 | 20 | 20 | 20 | 20 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | — | — | 3 | 3 | 3 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 16 | S 16 | S 12 | S 12 |
| kJ | 21 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | NW 6 | WNW 9 | NW 6 | NW 6 | — | — | — | — | — | WNW 12 | NW 5 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | WNW 11 | WNW 10 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 |
| kJ | — | 64 | 276 | 107 | 82 | — | — | — | — | — | 689 | 80 | 75 | 60 | 92 | 95 | 73 | 372 | 530 | 96 | 67 | 47 | 37 | 37 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 47 | 56 | 362 | 152 | 144 | 51 | 0 | 0 | 47 | 144 | 357 | 350 | 152 | 56 | 51 | 51 | 144 | 152 | 386 | 386 | 301 | 56 | 333 | 56 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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