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Bolina surfForecast / Lisboa / Portugal
12 Day Weather and Surf, issued 12 pm Tuesday 02 Sep 2025 WEST
Best Forecast Surf Conditions for Bolina this week:
The surf forecast for Bolina over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 02) at 10PM. The primary swell is predicted to be 2.1m and 11s period with a secondary swell of 0.1m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bolina in the next 12 days are 3.0m 12s and forecast to arrive on Thursday (Sep 04) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Tuesday (Sep 09) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 2nd Sep) | 7ft (2.1m) 11s |
| Best Surf | 7PM (Wed 3rd Sep) | 7.5ft (2.3m) 10s |
| Most Powerful | 1AM (Thu 4th Sep) | 10ft (3.0m) 12s |
Table - best surf conditions forecast for Bolina over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 22°C on Wed afternoon, min 17°C on Thu night). Winds increasing (light winds from the NW on Tue morning, fresh winds from the NNW by Thu afternoon). | Days 3-6 Weather Summary Some drizzle, heaviest during Sun morning. Warm (max 22°C on Fri morning, min 17°C on Fri night). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Sat morning). | ||||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||
| 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 (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 10 | 10 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 9 | 9 | 11 | 10 | 10 | 10 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 1474 | 1072 | 950 | 814 | 1150 | 2635 | 1645 | 1329 | 1325 | 776 | 510 | 446 | 290 | 231 | 163 | 425 | 308 | 777 | 658 | 830 | 927 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | glass | cross- off | glass | glass | cross- off | off | off | off | off |
High Tide / height (m) | 11:13AM 2.58 | 12:04AM 2.53 | 12:26PM 2.75 | 1:03AM 2.71 | 1:18PM 2.97 | 1:47AM 2.93 | 1:59PM 3.20 | 2:25AM 3.13 | 2:37PM 3.42 | 3:00AM 3.31 | 3:14PM 3.59 | 3:36AM 3.45 | 3:51PM 3.70 | ||||||||
Low Tide / height (m) | 5:51PM 1.60 | 6:10AM 1.60 | 6:52PM 1.40 | 7:04AM 1.40 | 7:36PM 1.17 | 7:46AM 1.17 | 8:14PM 0.95 | 8:23AM 0.95 | 8:50PM 0.75 | 8:59AM 0.77 | 9:25PM 0.60 | 9:35AM 0.63 | 10:01PM 0.51 | ||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||
| Sunrise | 7:05 | - | - | 7:07 | - | - | 7:07 | - | - | 7:09 | - | - | 7:09 | - | - | 7:11 | - | - | 7:11 | - | - |
| Sunset | - | 8:07 | - | - | 8:05 | - | - | 8:04 | - | - | 8:01 | - | - | 8:00 | - | - | 7:59 | - | - | 7:57 | - |
 | |  | | | | |  |  | | | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 21 | 21 | 19 | 21 | 22 | 18 | 21 | 21 | 18 | 22 | 22 | 18 | 21 | 21 | 20 | 21 | 21 | 19 | 19 | 19 | 18 |
| Feels °C (?) | 20 | 20 | 19 | 20 | 21 | 15 | 16 | 16 | 14 | 18 | 17 | 14 | 20 | 19 | 20 | 22 | 20 | 17 | 16 | 14 | 15 |
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Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Lisboa
The wind is still cross-off at Bolina (light winds from the NW at Alvide wx 3 km from Bolina). A 1.9m groundswell from the NW
1 h 7 min ago
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 Bolina 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 Bolina Surf forecast
The above surf forecast table for Bolina provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Bolina can be found by selecting the local surf guide option on the grey menu. Our Bolina 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 (Bolina) 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 Bolina 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.
Bolina is 1 km (1 miles) from Estoril. If you plan a holiday in Lisboa, look for hotels and other accommodation in Estoril. Estoril has rooms for a wide range of budgets as well as car hire and transport links.
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