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Praia do Guincho surfForecast / Lisboa / Portugal
12 Day Weather and Surf, issued 5 am Friday 14 Mar 2025 WET
Best Forecast Surf Conditions for Praia do Guincho this week:
The surf forecast for Praia do Guincho over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 14) at 9AM. The primary swell is predicted to be 8ft and 13s period with a secondary swell of 8ft and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Praia do Guincho in the next 12 days are 21ft 15s and forecast to arrive on Monday (Mar 17) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 8ft 7s period and expected on Wednesday (Mar 19) at 9AM.
| Wave Type | Time (WET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Fri 14th Mar) | 8ft (2.5m) 13s |
| Best Surf | 6PM (Mon 17th Mar) | 18ft (5.5m) 16s |
| Most Powerful | 9PM (Mon 17th Mar) | 21ft (6.5m) 15s |
Table - best surf conditions forecast for Praia do Guincho over the next 12 days.
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 6 | 7 | 17 | 14 | 13 | 12 | 11 | 10 | 11 | 11 | 10 | 11 | 12 | 10 | 10 | 9 | 11 | 11 | 10 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 2431 | 1792 | 1160 | 857 | 711 | 585 | 361 | 284 | 179 | 362 | 4423 | 14718 | 5880 | 4068 | 1598 | 1898 | 2985 | 3067 | 2065 | 3287 | 4071 | 1924 | 1059 | 580 | 1005 | 1661 | 1576 | 3489 | 2982 | 2990 | 3619 | 3883 | 2744 | 1398 | 1017 | 1100 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross- on | cross- on | on | on | cross | cross- on | cross | cross- on | on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross | cross- on | cross- on | cross- on |
High Tide / height (ft) | 2:51PM 8.96 | 3:03AM 9.58 | 3:20PM 9.02 | 3:32AM 9.42 | 3:48PM 8.96 | 4:01AM 9.06 | 4:16PM 8.73 | 4:30AM 8.6 | 4:44PM 8.37 | 4:59AM 8.01 | 5:14PM 7.87 | 5:31AM 7.35 | 5:49PM 7.35 | 6:11AM 6.73 | 6:37PM 6.82 | 7:13AM 6.2 | 7:56PM 6.43 | 8:57AM 5.97 | 9:43PM 6.56 | 10:37AM 6.37 | 11:02PM 7.22 | 11:41AM 7.12 | 11:57PM 8.14 | |||||||||||||
Low Tide / height (ft) | 8:50PM 0.69 | 9:11AM 0.49 | 9:19PM 0.69 | 9:38AM 0.62 | 9:48PM 0.82 | 10:05AM 0.95 | 10:18PM 1.15 | 10:33AM 1.41 | 10:48PM 1.61 | 11:01AM 1.94 | 11:21PM 2.17 | 11:33AM 2.49 | 12:00AM 2.76 | 12:14PM 3.08 | 12:56AM 3.31 | 1:18PM 3.58 | 2:28AM 3.64 | 3:03PM 3.71 | 4:18AM 3.31 | 4:40PM 3.25 | 5:29AM 2.49 | 5:41PM 2.46 | ||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||||||||
| Sunrise | 6:50 | - | - | 6:50 | - | - | 6:48 | - | - | 6:47 | - | - | 6:45 | - | - | 6:43 | - | - | 6:41 | - | - | 6:39 | - | - | 6:39 | - | - | 6:37 | - | - | 6:35 | - | - | 6:33 | - | - |
| Sunset | - | 6:43 | - | - | 6:44 | - | - | 6:45 | - | - | 6:45 | - | - | 6:46 | - | - | 6:47 | - | - | 6:49 | - | - | 6:50 | - | - | 6:51 | - | - | 6:52 | - | - | 6:52 | - | - | 6:53 | - |
 | |  |  | |  |  |  | | |  | | |  |  | | | | | |  | | |  | | | | | | | | | | | | | |
Rain (in) | - | - | - | 0.0 | - | 0.1 | - | 0.1 | 0.7 | 0.1 | 0.1 | 0.1 | - | - | - | - | - | - | 0.1 | 0.2 | 0.3 | - | 0.0 | - | - | - | - | 0.0 | 0.0 | 0.1 | 0.1 | - | - | - | - | - |
| Temp. °F | 54 | 54 | 54 | 55 | 55 | 55 | 57 | 55 | 59 | 57 | 57 | 57 | 59 | 59 | 59 | 61 | 63 | 61 | 57 | 59 | 59 | 59 | 59 | 57 | 57 | 57 | 59 | 59 | 59 | 59 | 59 | 59 | 59 | 61 | 61 | 59 |
| Feels °F (?) | 37 | 39 | 39 | 46 | 46 | 46 | 52 | 48 | 50 | 43 | 37 | 46 | 50 | 48 | 46 | 46 | 50 | 50 | 46 | 54 | 52 | 52 | 48 | 46 | 48 | 46 | 50 | 50 | 50 | 52 | 48 | 52 | 55 | 52 | 52 | 52 |
Short Range Forecast: Heavy rain (total 0.9in), heaviest during Sun night. Very mild (max 59°F on Sun night, min 52°F on Fri morning). Mainly strong winds. | Days 3-6 Weather Summary Light rain (total 0.3in), mostly falling on Mon afternoon. Very mild (max 63°F on Wed afternoon, min 55°F on Mon night). Winds decreasing (near gales from the SW on Mon afternoon, light winds from the SW by Mon night). | Days 6-9 Weather Summary Moderate rain (total 0.6in), heaviest on Thu night. Very mild (max 59°F on Thu afternoon, min 55°F on Thu night). Mainly strong winds. | Long Range Forecast: Light rain (total 0.2in), mostly falling on Sun morning. Very mild (max 61°F on Tue morning, min 57°F on Mon night). Winds decreasing (fresh winds from the WSW on Sun night, light winds from the WSW by Mon night). | |||||||||||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia do Guincho surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Praia do Guincho Surf forecast
The above surf forecast table for Praia do Guincho provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia do Guincho can be found by selecting the local surf guide option on the grey menu. Our Praia do Guincho surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Praia do Guincho) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Praia do Guincho may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Praia do Guincho is 5 km (3 miles) from Alcabideche. If you plan a holiday in Lisboa, look for hotels and other accommodation in Alcabideche. Alcabideche has rooms for a wide range of budgets as well as car hire and transport links.
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