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Surf Forecasts:
Supertubos surf forecast from 22 Aug 2026:
- Best quality surf: Friday 28 Aug, 1AM (local time) - 7ft (2.1m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 10AM (local time) - 8ft (2.5m), 12s period, NW swell with 1,805 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 7AM (local time) - 5ft (1.5m), 7s period with WNW swell.
Best Forecast Surf Conditions for Supertubos this week:
The surf forecast for Supertubos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 7AM. The primary swell is predicted to be 1.5m 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 Supertubos in the next 16 days are 2.5m 12s and forecast to arrive on Friday (Aug 28) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 11s period and expected on Friday (Aug 28) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 25th Aug) | 5ft (1.5m) 7s |
| Best Surf | 1AM (Fri 28th Aug) | 7ft (2.1m) 9s |
| Most Powerful | 10AM (Fri 28th Aug) | 8ft (2.5m) 12s |
Table - best surf conditions forecast for Supertubos over the next 16 days.
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun morning. Warm (max 23°C on Sun afternoon, min 19°C on Sat morning). Winds decreasing (fresh winds from the S on Sun night, calm by Mon night). | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Wed morning. Warm (max 22°C on Tue afternoon, min 19°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the WNW by Thu morning). | ||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||||
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) | W 9 | W 9 | WNW 13 | WNW 11 | W 10 | SW 9 | WSW 8 | WSW 8 | W 7 | WNW 7 | WNW 7 | NW 7 | W 6 | W 7 | WNW 8 | WNW 8 | WNW 8 | NW 9 | NW 12 | NW 11 | NNW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 38 | 38 | 1152 | 586 | 561 | 769 | 920 | 474 | 287 | 176 | 132 | 63 | 98 | 173 | 412 | 392 | 354 | 673 | 1805 | 1388 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross | cross-on | cross-on | cross-on | on | on | cross-on | glassy | cross-on | on | on | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:25AM2.62m | 00:15AM2.50m | 12:39PM2.75m | 1:17AM2.64m | 1:32PM2.93m | 2:01AM2.81m | 2:13PM3.11m | 2:36AM2.98m | 2:48PM3.28m | 3:09AM3.14m | 3:21PM3.43m | 3:40AM3.26m | 3:53PM3.53m | ||||||||
Low Tide | 6:04PM1.57m | 6:19AM1.60m | 7:09PM1.42m | 7:16AM1.45m | 7:54PM1.25m | 7:58AM1.26m | 8:30PM1.08m | 8:34AM1.08m | 9:02PM0.92m | 9:06AM0.92m | 9:32PM0.79m | 9:37AM0.80m | 10:02PM0.70m | ||||||||
 | |  |  |  |  | | |  |  |  | | | | | | |  | | | | |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:15 | — | — | 8:15 | — |
mm | — | — | 1 | 13 | 1 | 5 | 3 | 1 | — | — | — | — | 4 | — | 1 | 2 | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 21 | 23 | 21 | 22 | 22 | 20 | 21 | 22 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 19 | 18 |
Feels °C | 19 | 17 | 18 | 19 | 20 | 18 | 19 | 21 | 20 | 21 | 22 | 21 | 20 | 19 | 19 | 16 | 16 | 17 | 17 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 9 | WNW 13 | WNW 11 | W 10 | N 8 | N 8 | S 6 | W 7 | WNW 7 | WNW 7 | NW 7 | NNW 6 | W 7 | WNW 8 | SW 11 | WNW 8 | NW 9 | NW 12 | NW 11 | NNW 10 |
| kJ | 365 | 242 | 1152 | 586 | 561 | 10 | 5 | 19 | 287 | 176 | 132 | 63 | 15 | 173 | 412 | 5 | 354 | 673 | 1805 | 1388 | 788 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | NNW 9 | N 8 | N 8 | SW 13 | S 13 | NNW 8 | N 7 | SW 12 | SW 12 | NW 10 | NW 10 | SW 12 | W 7 | SW 11 | SW 11 | SW 11 | — | — | — |
| kJ | 38 | 38 | 103 | 49 | 33 | 7 | 3 | 12 | 9 | 6 | 6 | 4 | 4 | 5 | 100 | 5 | 5 | 4 | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 | — | — | — | SW 12 | — | W 10 | W 9 | W 9 | — | SW 11 | — | — | — | — | — | — |
| kJ | 32 | 33 | 20 | 7 | 7 | — | — | — | 6 | — | 2 | 2 | 2 | — | 5 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 6 | S 6 | SW 9 | WSW 8 | WSW 8 | — | — | — | SW 3 | W 6 | — | — | WNW 8 | — | — | — | — | — |
| kJ | — | — | — | 77 | 149 | 769 | 920 | 474 | — | — | — | 2 | 98 | — | — | 392 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 365 | 2 | 2 | 192 | 104 | 282 | 366 | 2 | 0 | 2 | 7 | 179 | 376 | 2 | 257 | 259 | 0 | 38 | 270 | 74 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Supertubos 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 Supertubos Surf forecast
The above surf forecast table for Supertubos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Supertubos can be found by selecting the local surf guide option on the grey menu. Our Supertubos 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 (Supertubos) 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 Supertubos 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.
Supertubos is 2 km (1 miles) from Peniche. If you plan a holiday in Peniche, look for hotels and other accommodation in Peniche. Peniche has rooms for a wide range of budgets as well as car hire and transport links.
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