Surf Forecasts:
How big are the waves at Praia do Guincho today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 5ft (1.6m), 14s period with WNW swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 5ft (1.6m), 13s period with WNW swell.
- Evening surf: Evening surf (20 Oct, local time) - 5ft (1.5m), 13s period with WNW swell.
The current surf forecast for Praia do Guincho at 11AM is: 1.6m 13s primary swell from a West-northwest direction and 1.3m 7s secondary swell from a North-northwest direction (forecast issued at 06:00am October 20). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 5ft (1.6m) | 14s |
| Afternoon (20 Oct) | 5ft (1.6m) | 13s |
| Evening (20 Oct) | 5ft (1.5m) | 13s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Thu night, min 14°C on Wed afternoon). Winds decreasing (fresh winds from the N on Wed afternoon, light winds from the WNW by Thu night). | |||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||||||
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) | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 886 | 889 | 863 | 837 | 824 | 812 | 700 | 700 | 620 | 521 | 414 | 378 | 570 | 1576 | 1978 | 2185 | 2185 | 1934 | 1769 | 1473 | 1365 | 1340 | 1776 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on |
High Tide | 11:01AM2.08m | 11:45PM1.99m | 11:58AM2.25m | 00:32AM2.19m | 12:41PM2.44m | ||||||||||||||||||
Low Tide | 4:34AM1.11m | 5:32PM0.92m | 5:41AM0.96m | 6:21PM0.72m | 6:29AM0.76m | 6:59PM0.51m | |||||||||||||||||
 | |  | | | |  | | | |  | | | | | | | | | | | | | |
 | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 |
Feels °C | 12 | 12 | 11 | 13 | 13 | 11 | 13 | 14 | 15 | 15 | 12 | 11 | 10 | 8 | 9 | 9 | 8 | 12 | 11 | 11 | 11 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 |
| kJ | 886 | 889 | 863 | 837 | 824 | 812 | 700 | 700 | 620 | 521 | 414 | 378 | 570 | 1576 | 1978 | 2185 | 2185 | 1934 | 1769 | 1473 | 1365 | 1340 | 1776 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | WNW 10 | — | — | — | — | — | NNW 6 | NNW 6 | S 16 | NW 14 | — | — | — | — | — | — | — | — | NW 16 | NW 15 | NW 14 | — |
| kJ | 181 | 18 | — | — | — | — | — | 48 | 34 | 5 | 89 | — | — | — | — | — | — | — | — | 258 | 178 | 203 | — |
Swell 3 Height (m) Direction Period (s) | WNW 10 | — | — | — | — | — | — | — | — | — | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 19 | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 9 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | — | — | NNW 5 | NNW 5 | NNW 6 | NNW 7 | — | — | — | — | — | — | — | NW 3 | NW 4 | — |
| kJ | 64 | 163 | 163 | 154 | 145 | 110 | 71 | — | — | 23 | 26 | 60 | 160 | — | — | — | — | — | — | — | 2 | 10 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 12 | 7 | 7 | 7 | 15 | 15 | 18 | 7 | 7 | 7 | 7 | 7 | 15 | 15 | 7 | 7 | 7 | 0 | 7 | 18 | 570 | 215 | 7 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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