Surf Forecasts:
Supertubos surf forecast from 30 Jul 2026:
- Best quality surf: Tuesday 4 Aug, 10PM (local time) - 3ft (0.9m), 7s period, WNW swell with cross-offshore winds.
- Most powerful swell: Tuesday 4 Aug, 1AM (local time) - 4ft (1.2m), 8s period, WNW swell with 202 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 10PM (local time) - 3ft (0.9m), 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 04) at 10PM. The primary swell is predicted to be 0.9m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Supertubos in the next 16 days are 1.2m 8s and forecast to arrive on Tuesday (Aug 04) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Jul 31) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 4th Aug) | 3ft (0.9m) 7s |
| Best Surf | 10PM (Tue 4th Aug) | 3ft (0.9m) 7s |
| Most Powerful | 1AM (Tue 4th Aug) | 4ft (1.2m) 8s |
Table - best surf conditions forecast for Supertubos over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s have a look at what’s cookin’ for the next couple of weeks.
Well, I’ll be honest with you, it’s a lean stretch ahead. The whole 16-day window is a real struggle for surf, with a long gap of real poor conditions. The first good swell doesn’t even show up until the first week of August, and even then, it’s not much to write home about. We’re looking at a solid 10 days of tiny, weak waves from the start, with basically nothing to ride until the 8th of August.
Supertubos is the only spot on the menu, and it’s a tough one. The first sniff of something that might get a pulse is on Saturday, August 8th afternoon. The wind finally swings around to a cross-off from the NNW at 16 mph, cleaning things up. The swell is a paltry 3 ft from the WSW, with a short period of 8 seconds. The combined energy is 123 (moderate wave energy), but it’s a weak, short-period windswell. It’s a beach and reef setup, so it could be a bit of a close-out mess, but if you’re desperate, this is your window. It’s still only for advanced surfers, as it’s barely over 5 ft, but the quality is poor. Expect crowds to be possible here.
The next morning, Sunday, August 9th, the swell drops again to 2 ft from the W, with a 7-second period, and the cross-off wind from the NNW at 12 mph keeps it clean. The energy is only 31 (weak).
Honestly, if you’re a paddle surfer, this is a rough period. The winds are consistently cross-off, but the swell is just too small and weak. For kitesurfers, the setup might be more interesting when the wind is up, but for a board, you’re waiting for a miracle. The best of the worst is the Saturday afternoon (August 8th) and maybe the Sunday morning (August 9th) at Supertubos, but don’t get your hopes up.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 18°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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 10 | WNW 9 | WNW 9 | WNW 9 | WNW 11 | WNW 9 | W 9 | W 8 | W 9 | W 8 | W 10 | W 9 | W 9 | WNW 9 | WNW 8 | W 8 | W 8 | WNW 8 | W 7 | WNW 7 | WNW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 35 | 34 | 31 | 16 | 23 | 68 | 76 | 71 | 56 | 52 | 68 | 63 | 59 | 80 | 202 | 142 | 115 | 85 | 49 | 49 | 112 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-on | cross-off | cross | cross | cross |
High Tide | 4:19PM3.42m | 4:38AM3.18m | 4:52PM3.46m | 5:11AM3.21m | 5:24PM3.46m | 5:44AM3.20m | 5:58PM3.41m | 6:20AM3.16m | 6:34PM3.33m | 6:59AM3.10m | 7:16PM3.20m | 7:46AM3.01m | 8:07PM3.05m | ||||||||
Low Tide | 10:02AM0.93m | 10:31PM0.84m | 10:34AM0.88m | 11:02PM0.81m | 11:06AM0.86m | 11:34PM0.81m | 11:40AM0.89m | 00:09AM0.85m | 12:17PM0.95m | 00:46AM0.92m | 12:58PM1.05m | 1:30AM1.03m | 1:48PM1.18m | 2:23AM1.16m | |||||||
 | |  | | | | | |  | | | | | | | | | | | | | |
 | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — | — | 8:49 | — | — | 8:47 | — | — | 8:46 | — | — | 8:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 18 | 20 | 20 | 19 | 21 | 21 | 19 | 21 | 21 | 19 | 22 | 22 | 22 | 22 | 23 | 21 | 22 | 22 | 20 |
Feels °C | 19 | 19 | 16 | 18 | 17 | 18 | 20 | 20 | 19 | 20 | 20 | 19 | 22 | 22 | 24 | 22 | 23 | 22 | 23 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | W 8 | W 9 | W 8 | W 10 | W 9 | W 9 | WNW 9 | WNW 8 | W 8 | W 8 | WNW 8 | W 7 | WNW 7 | WNW 10 |
| kJ | 35 | 34 | 31 | 16 | 15 | 68 | 76 | 71 | 56 | 52 | 68 | 63 | 59 | 80 | 202 | 142 | 115 | 85 | 49 | 49 | 112 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NNW 8 | NW 8 | NW 8 | WNW 11 | N 11 | NNW 10 | NW 8 | NNW 8 | — | — | NNW 6 | NNW 5 | NNW 8 | N 8 | N 8 | N 9 | NNW 9 | WNW 10 | WNW 11 | NW 7 |
| kJ | 26 | 26 | 15 | 9 | 23 | 9 | 19 | 18 | 22 | — | — | 17 | 5 | 11 | 5 | 1 | 7 | 16 | 20 | 23 | 8 |
Swell 3 Height (m) Direction Period (s) | N 10 | N 10 | N 9 | NW 12 | NW 8 | NW 9 | NW 8 | N 9 | — | — | — | NNW 7 | NNW 7 | N 4 | SW 13 | N 9 | SW 13 | NNW 10 | NNW 9 | NW 8 | N 8 |
| kJ | 8 | 8 | 6 | 6 | 2 | 3 | 3 | 7 | — | — | — | 10 | 10 | 2 | 7 | 2 | 7 | 9 | 15 | 9 | 6 |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 2 | NNW 4 | NNW 4 | NNW 5 | NNW 6 | NNW 6 | NNW 7 | NNW 6 | NNW 7 | NNW 6 | — | — | WSW 3 | — | — | — | — | — | — | — |
| kJ | 2 | 1 | 15 | 13 | 44 | 77 | 101 | 93 | 85 | 121 | 72 | — | — | 3 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 72 | 506 | 230 | 211 | 389 | 72 | 72 | 72 | 1 | 2 | 74 | 1 | 72 | 365 | 72 | 72 | 365 | 0 | 48 | 2 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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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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