Surf Forecasts:
How big are the waves at Praia do Guincho today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 4.5ft (1.3m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 3.5ft (1.0m), 11s period with NW swell.
- Evening surf: Evening surf (29 Sep, local time) - 7ft (2.1m), 8s period with WSW swell.
The current surf forecast for Praia do Guincho at 2PM is: 1.1m 11s primary swell from a Northwest direction and 0.3m 12s secondary swell from a South-southwest direction, 1.6m 6s secondary swell from a South-southwest direction (forecast issued at 06:00am September 29). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 4.5ft (1.3m) | 11s |
| Afternoon (29 Sep) | 3.5ft (1.0m) | 11s |
| Evening (29 Sep) | 7ft (2.1m) | 8s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Tue night. Warm (max 21°C on Tue morning, min 16°C on Wed night). Winds decreasing (strong winds from the S on Tue morning, light winds from the NW by Tue night). | |||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | SW 7 | WSW 8 | WSW 10 | W 10 | W 10 | W 10 | W 10 | NW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 533 | 453 | 396 | 314 | 237 | 279 | 569 | 1021 | 885 | 938 | 755 | 625 | 592 | 1185 | 1369 | 1752 | 1236 | 2593 | 2433 | 2210 | 2200 | 2068 | 3143 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 4:54PM2.91m | 5:14AM2.84m | 5:37PM2.73m | 5:57AM2.70m | 6:26PM2.51m | ||||||||||||||||||
Low Tide | 10:41AM0.08m | 11:01PM0.14m | 11:22AM0.19m | 11:41PM0.31m | 12:09PM0.36m | ||||||||||||||||||
 |  |  | | |  | |  |  |  | |  | | |  | | | | | | | | | |
 | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — |
mm | — | — | — | — | — | — | — | 12 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 18 | 17 | 16 | 17 | 17 | 17 | 16 | 16 |
Feels °C | 18 | 18 | 16 | 16 | 17 | 18 | 18 | 19 | 17 | 18 | 18 | 18 | 16 | 16 | 15 | 15 | 13 | 11 | 12 | 12 | 11 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | SSW 11 | WSW 10 | W 10 | W 10 | W 10 | W 10 | NW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 14 |
| kJ | 533 | 453 | 396 | 314 | 237 | 169 | 11 | 1021 | 885 | 938 | 755 | 625 | 592 | 1185 | 1369 | 1752 | 876 | 2593 | 2433 | 2210 | 2200 | 2068 | 3143 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 13 | WSW 6 | SSW 12 | SSW 11 | SSW 11 | NW 11 | SSW 10 | SSW 10 | SSW 10 | NW 11 | NW 11 | W 10 | SSW 9 | SSW 9 | SSW 9 | WNW 13 | SW 9 | SW 16 | SW 16 | SW 8 | NW 16 | SW 16 |
| kJ | 27 | 17 | 40 | 27 | 25 | 12 | 116 | 10 | 10 | 10 | 150 | 361 | 467 | 8 | 8 | 8 | 1236 | 3 | 10 | 10 | 3 | 823 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 12 | — | — | — | SSW 11 | — | — | SSW 10 | SSW 10 | SSW 9 | SSW 9 | — | — | — | SW 9 | SW 16 | SW 9 | SW 9 | SW 16 | SW 8 | SW 16 |
| kJ | — | — | 21 | — | — | — | 22 | — | — | 10 | 10 | 9 | 8 | — | — | — | 3 | 10 | 3 | 3 | 10 | 3 | 10 |
Wind waves Height (m) Direction Period (s) | S 4 | SSW 5 | S 4 | SSW 5 | SSW 6 | SW 7 | WSW 8 | — | — | — | — | — | NW 4 | NNW 4 | — | — | — | — | — | — | — | — | NNW 6 |
| kJ | 13 | 37 | 40 | 143 | 204 | 279 | 569 | — | — | — | — | — | 10 | 21 | — | — | — | — | — | — | — | — | 146 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 40 | 77 | 120 | 191 | 569 | 569 | 72 | 70 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 9 | 10 | 15 | 243 | 243 | 15 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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