Surf Forecasts:
Bolina surf forecast from 25 Aug 2026:
- Best quality surf: Friday 28 Aug, 10AM (local time) - 8ft (2.4m), 11s period, WNW swell with offshore winds.
- Most powerful swell: Friday 28 Aug, 10AM (local time) - 8ft (2.4m), 11s period, WNW swell with 1,433 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 10AM (local time) - 4.5ft (1.4m), 7s period with WNW swell.
Best Forecast Surf Conditions for Bolina this week:
The surf forecast for Bolina over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 10AM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.1m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bolina in the next 16 days are 2.4m 11s and forecast to arrive on Friday (Aug 28) at 10AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 12s period and expected on Tuesday (Sep 01) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Tue 25th Aug) | 4.5ft (1.4m) 7s |
| Best Surf | 10AM (Fri 28th Aug) | 8ft (2.4m) 11s |
| Most Powerful | 10AM (Fri 28th Aug) | 8ft (2.4m) 11s |
Table - best surf conditions forecast for Bolina over the next 16 days.
Short Range ForecastHeavy rain (total 20mm), heaviest during Wed morning. Warm (max 22°C on Tue morning, min 18°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sat afternoon, min 18°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the NNW by Sat afternoon). | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 6 | WSW 5 | W 7 | W 8 | W 7 | W 8 | WNW 9 | WNW 11 | WNW 11 | NW 10 | NW 9 | S 10 | NNW 8 | NW 8 | NW 8 | NW 8 | NW 9 | WNW 9 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 178 | 124 | 62 | 74 | 225 | 314 | 475 | 558 | 660 | 1433 | 1170 | 585 | 418 | 2 | 0 | 201 | 196 | 211 | 365 | 106 | 10 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-on | on | cross | cross-on | cross | cross | cross-off | off | cross-off | off | off | off | off | off | off | off | off | off | off |
High Tide | 2:05PM3.08m | 2:29AM2.98m | 2:40PM3.24m | 3:01AM3.12m | 3:12PM3.38m | 3:31AM3.23m | 3:44PM3.48m | 4:02AM3.31m | 4:15PM3.53m | 4:33AM3.34m | 4:47PM3.52m | 5:06AM3.33m | 5:22PM3.45m | ||||||||
Low Tide | 7:50AM1.30m | 8:19PM1.11m | 8:25AM1.13m | 8:51PM0.96m | 8:57AM0.98m | 9:22PM0.84m | 9:28AM0.86m | 9:52PM0.76m | 9:59AM0.79m | 10:23PM0.72m | 10:31AM0.76m | 10:55PM0.73m | 11:05AM0.79m | 11:29PM0.80m | |||||||
 |  |  |  | |  | |  |  | | | | | | | | | | | | | |
 | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 | — | — | 8:13 | — | — | 8:10 | — | — | 8:09 | — |
mm | — | — | — | 13 | — | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 21 | 20 | 21 | 21 | 19 | 22 | 23 | 19 | 23 | 23 | 21 | 23 | 22 | 18 |
Feels °C | 22 | 21 | 21 | 18 | 19 | 20 | 16 | 16 | 18 | 19 | 17 | 15 | 19 | 19 | 16 | 21 | 21 | 19 | 18 | 17 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 6 | NNW 6 | NNW 6 | W 8 | SW 11 | SW 11 | WNW 9 | WNW 11 | WNW 11 | NW 10 | NW 9 | S 10 | — | NW 8 | W 12 | S 10 | SW 18 | WNW 9 | SW 16 |
| kJ | 178 | 124 | 62 | 15 | 4 | 314 | 5 | 5 | 660 | 1433 | 1170 | 585 | 418 | 2 | — | 201 | 3 | 2 | 12 | 106 | 10 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | WNW 10 | NW 9 | SW 11 | SW 11 | — | NW 12 | S 11 | S 11 | — | S 10 | S 10 | — | — | W 13 | S 11 | — | S 10 | NW 11 | S 9 |
| kJ | 6 | 6 | 10 | 3 | 5 | 5 | — | 6 | 2 | 2 | — | 2 | 2 | — | — | 3 | 2 | — | 2 | 76 | 2 |
Swell 3 Height (m) Direction Period (s) | — | W 10 | SW 12 | NW 10 | SW 11 | — | — | — | — | — | — | — | — | — | — | S 12 | — | S 18 | S 10 | SW 16 | — |
| kJ | — | 2 | 6 | 4 | 5 | — | — | — | — | — | — | — | — | — | — | 3 | — | 6 | 2 | 11 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 5 | W 7 | — | W 7 | W 8 | — | — | NW 3 | — | — | NNW 8 | NNW 8 | NNW 5 | NW 8 | NW 8 | NW 9 | NNW 6 | NW 10 |
| kJ | — | — | — | 74 | 225 | — | 475 | 558 | — | — | 4 | — | — | 322 | 220 | 26 | 196 | 211 | 365 | 185 | 899 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 74 | 77 | 515 | 444 | 74 | 316 | 189 | 0 | 0 | 6 | 0 | 0 | 437 | 94 | 0 | 432 | 0 | 94 | 432 | 100 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 16 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.
Nearest