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Surf Forecasts:
Santo Amaro surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 6 pm Friday 29 May 2026 WESTForecast update in hr min s Forecast update imminent
Santo Amaro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santo Amaro sea temperature is
17.9° C
(Which is normal for this time of year)How big are the waves at Santo Amaro today (30 May):
- Morning surf: Morning surf (30 May, local time) - 3ft (0.9m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 3.5ft (1.1m), 13s period with W swell.
- Evening surf: Evening surf (30 May, local time) - 5ft (1.5m), 12s period with W swell.
The current surf forecast for Santo Amaro at 2AM is: 1.0m 10s primary swell from a West direction and 0.2m 15s secondary swell from a South-southwest direction (forecast issued at 06:00pm May 29). An open ocean swell of 1.4m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 3ft (0.9m) | 10s |
| Afternoon (30 May) | 3.5ft (1.1m) | 13s |
| Evening (30 May) | 5ft (1.5m) | 12s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Sun morning, min 15°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | |
184 | 229 | 229 | 208 | 200 | 160 | 150 | 187 | 414 | 683 | 661 | 625 | 604 | 604 | 615 | 537 | 528 | 510 | 483 | 475 | 403 | 403 | 332 | 270 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | |
High Tide | 2:17PM2.54m | 2:36AM2.46m | 2:52PM2.59m | 3:12AM2.46m | 3:27PM2.62m | 3:49AM2.45m | ||||||||||||||||||
Low Tide | 8:26PM0.47m | 8:37AM0.47m | 9:02PM0.42m | 9:11AM0.47m | 9:38PM0.41m | 9:46AM0.48m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — |
 | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | 8:54 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 20 | 16 | 16 | 15 | 15 | 19 | 23 | 22 | 19 | 16 | 15 | 15 | 15 | 20 | 24 | 24 | 21 | 18 | 17 | 16 | 16 | 20 | 22 |
20 | 17 | 13 | 14 | 14 | 13 | 16 | 20 | 17 | 14 | 12 | 11 | 12 | 12 | 16 | 19 | 19 | 16 | 15 | 15 | 14 | 13 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 9 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 |
 kJ | 184 | 229 | 229 | 208 | 200 | 160 | 150 | 141 | 414 | 683 | 661 | 625 | 604 | 604 | 615 | 537 | 528 | 510 | 483 | 475 | 403 | 403 | 332 | 270 |
Swell 2 Height (m) Direction Period (s) | NW 9 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 9 | WNW 14 | WNW 13 | WNW 9 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 29 | 22 | 22 | 22 | 22 | 12 | 69 | 187 | 118 | 20 | 20 | 20 | 20 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | — | — | NNW 9 | W 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | — | — | — | — | SSW 14 | — | — | — | — | — | — | — | — | S 18 | S 18 |
| kJ | 21 | — | — | 8 | 5 | 21 | 21 | 21 | 20 | — | — | — | — | 20 | — | — | — | — | — | — | — | — | 6 | 6 |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
| kJ | 66 | 83 | 122 | 131 | 128 | 142 | 146 | 167 | 188 | 237 | 237 | 212 | 212 | 177 | 206 | 239 | 232 | 237 | 205 | 176 | 161 | 205 | 219 | 260 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 159 | 95 | 0 | 0 | 0 | 0 | 0 | 413 | 406 | 184 | 0 | 0 | 0 | 89 | 184 | 409 | 356 | 0 | 0 | 0 | 95 | 95 | 417 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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