
Surf Forecasts:
Supertubos surf forecast from 25 Jul 2026:
- Best quality surf: Saturday 1 Aug, 4AM (local time) - 4ft (1.2m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 7AM (local time) - 6ft (1.8m), 7s period, NW swell with 327 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 7AM (local time) - 3ft (0.9m), 10s 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 Friday (Jul 31) at 7AM. The primary swell is predicted to be 0.9m and 10s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Supertubos in the next 16 days are 1.8m 7s and forecast to arrive on Saturday (Jul 25) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 7s period and expected on Sunday (Jul 26) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Fri 31st Jul) | 3ft (0.9m) 10s |
| Best Surf | 4AM (Sat 1st Aug) | 4ft (1.2m) 10s |
| Most Powerful | 7AM (Sat 25th Jul) | 6ft (1.8m) 7s |
Table - best surf conditions forecast for Supertubos over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ve been staring at the charts for Supertubos and, honestly, it’s a tough stretch. We’ve got a long, frustrating gap at the start. The first real chance of anything worth paddling out for doesn’t show up until the morning of Thursday, 31 July. That’s nearly a week away. The good news is that once we get there, the conditions are actually pretty special for a couple of sessions.
The first week is a write-off. From Saturday, 25 July right through to the afternoon of Wednesday, 30 July, it’s a total desert. The wind is mostly a cross-offshore from the north, but the swell is tiny, barely a ripple. You’ll see a few 1.0 ft waves, but the combined energy is pathetic – in the teens and twenties (20-30). It’s just not worth the wax.
Then, on the morning of Thursday, 31 July, we finally get a pulse. The swell bumps up to 4 ft from the west-northwest with a period of 10 seconds, giving a combined energy of 240 (moderate). The real kicker is the wind: glassy. Dead calm. The surf will be clean, but the wave comment says “very ordinary conditions,” so don’t expect perfection. The crowd factor at Supertubos is “sometimes,” so you might have a few friends out, but it’s not a circus.
Friday, 1 August, morning is probably the best on offer. The swell holds at 4 ft from the west-northwest, period 9 seconds, combined energy of 253 (moderate). And again, glassy. That’s a rare and beautiful thing. The water temperature is about average for the time of year, nothing wild. For a beach and reef break, those clean conditions are a massive positive. The waves will be rideable, but remember, this is Supertubos – it’s an advanced wave. At 4 ft, it’s fine for confident surfers, but beginners might find it a bit much.
After that, the swell fades again. The rest of the second week into early August is a mix of tiny 1.0 ft to 2 ft waves and cross-offshore winds. The Thursday morning, 7 August, shows a sniff of 2 ft with clean cross-offshore wind, but the energy is only 54 (weak). It’s not a standout.
If you’re after a wave, make the call for the morning of Thursday, 31 July, or Friday, 1 August. The glassy mornings are the only windows. The long-range stuff around Sunday, 9 August, shows a 5 ft pulse from the northwest, but with a short 8-second period and cross-shore wind, it’s a gamble. For now, keep your eyes on the first two days of August.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Mon morning, min 18°C on Sat night). Winds decreasing (fresh winds from the N on Sat night, calm by Mon morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Thu morning, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 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) | NW 7 | NW 7 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 11 | NW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 9 | W 9 |
Wave Graph | |||||||||||||||||||||
303 | 210 | 10 | 17 | 16 | 31 | 19 | 18 | 14 | 14 | 13 | 6 | 11 | 110 | 64 | 35 | 33 | 57 | 240 | 238 | 165 | |
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 | glassy | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | glassy | cross | cross-off |
High Tide | 1:04PM2.84m | 1:35AM2.71m | 1:53PM2.98m | 2:20AM2.82m | 2:35PM3.12m | 2:59AM2.94m | 3:12PM3.25m | 3:34AM3.04m | 3:46PM3.35m | 4:06AM3.12m | 4:19PM3.42m | 4:38AM3.18m | 4:52PM3.46m | ||||||||
Low Tide | 6:44AM1.46m | 7:27PM1.36m | 7:35AM1.37m | 8:14PM1.23m | 8:18AM1.25m | 8:53PM1.10m | 8:55AM1.13m | 9:27PM0.99m | 9:29AM1.02m | 10:00PM0.90m | 10:02AM0.93m | 10:31PM0.84m | 10:34AM0.88m | 11:02PM0.81m | |||||||
6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 8:55 | — | — | 8:54 | — | — | 8:54 | — | — | 8:53 | — | — | 8:52 | — | — | 8:52 | — | — | 8:51 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 19 | 20 | 20 | 19 | 25 | 23 | 20 | 23 | 22 | 19 | 22 | 21 | 19 | 26 | 24 | 22 | 24 | 23 | 20 |
Feels °C | 19 | 19 | 15 | 17 | 16 | 17 | 25 | 23 | 22 | 23 | 22 | 19 | 21 | 19 | 18 | 25 | 24 | 22 | 23 | 23 | 20 |
Swell 1 Height (m) Direction Period (s) | — | S 12 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NNW 7 | NNW 7 | NNW 9 | NNW 10 | NNW 10 | NW 9 | NNW 9 | NW 9 | WNW 10 | NNW 8 | NNW 8 | WNW 10 | WNW 10 | WNW 9 | W 9 |
— | 3 | 10 | 17 | 16 | 31 | 145 | 99 | 333 | 360 | 296 | 198 | 135 | 110 | 64 | 38 | 26 | 57 | 240 | 238 | 165 | |
Swell 2 Height (m) Direction Period (s) | — | — | S 11 | S 15 | N 13 | NNW 13 | NNW 12 | NNW 11 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 11 | N 11 | NNW 8 | WNW 9 | WNW 9 | NW 8 | NNW 8 | N 8 | WNW 11 |
— | — | 2 | 4 | 3 | 18 | 78 | 128 | 14 | 14 | 13 | 6 | 11 | 2 | 23 | 35 | 33 | 15 | 6 | 1 | 82 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 15 | — | NW 9 | NW 8 | — | — | W 12 | — | W 8 | W 8 | N 10 | N 10 | N 10 | N 9 | N 9 | — | N 8 |
— | — | — | — | 9 | — | 19 | 18 | — | — | 3 | — | 5 | 1 | 8 | 8 | 7 | 2 | 2 | — | 1 | |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NNW 7 | N 7 | NNW 7 | NNW 7 | — | WNW 4 | — | — | — | — | — | — | NNW 4 | — | NW 3 | N 3 | N 3 | N 3 | N 4 |
303 | 210 | 306 | 447 | 302 | 212 | — | 6 | — | — | — | — | — | — | 7 | — | 2 | 6 | 3 | 3 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 205 | 403 | 225 | 80 | 389 | 80 | 2 | 260 | 2 | 2 | 294 | 2 | 1 | 260 | 1 | 2 | 2 | 4 | 0 | 237 | 0 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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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.










