Supertubos Surf Break

Lat Long: 39.34° N 9.36° W

Supertubos Surf Forecast and Surf Report

Issued: 12 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Supertubos sea temperature is
21.2° C
1.4° 

Supertubos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Supertubos surf forecast from 27 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 1PM (local time) - 3ft (0.9m), 9s period, NW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 29 Jul, 1PM (local time) - 3ft (0.9m), 9s period, NW swell with 112 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 1PM (local time) - 3ft (0.9m), 9s period with NW 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 Wednesday (Jul 29) at 1PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.3m and 11s. 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 0.9m 9s and forecast to arrive on Wednesday (Jul 29) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 9s period and expected on Saturday (Aug 01) at 1PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Wed 29th Jul)3ft (0.9m) 9s
Best Surf 1PM (Wed 29th Jul)3ft (0.9m) 9s
Most Powerful 1PM (Wed 29th Jul)3ft (0.9m) 9s

Table - best surf conditions forecast for Supertubos over the next 16 days.


The Lowdown

Alright, Rusty here, let’s talk about what’s on the menu for the next couple of weeks.

First off, I’ve gotta be straight with you – this is a tough one. We’re looking at Supertubos and honestly, for the next week and a half, it’s gonna be a struggle. The swell is tiny, mostly around 0.7 ft to 3 ft, and the combined wave energy is weak, sitting at just 15 to 125 (for the most part). That’s not enough to get the heart pumping. The wind is mostly cross-off from the north-northwest, keeping things clean, but with no real swell to work with, it’s just a flat, scratchy affair. You’ll be staring at a lot of ankle-biters.

Wednesday afternoon, July 29th, there’s a little bump where the swell lifts to 3 ft from the NW with a period of 9 seconds, and the energy jumps to 113 (moderate). That’s the first real sign of life, but it’s still pretty weak. The wind is cross-off from the NNW at 12 mph, so it’s clean, but not worth a paddle out unless you’re desperate for a stretch.

Thursday, July 30th, through the weekend, it’s back to small stuff – 1 ft to 2 ft. The energy stays in the teens to sixties, so we’re in the doldrums. The wind stays cross-off, so it’s not messy, but it’s flat. You’d be better off waxing your board at home.

Then, on Sunday, August 9th, the afternoon brings a spike: 5 ft from the NW with a period of 10 seconds and a combined energy of 496 (strong). That’s the one to watch. The wind is a fresh breeze from the NNW at 19 mph, so it’s cross-off but strong. This is a proper swell, but it’s hefty – over 5 ft, so it’s getting into intermediate territory. The period is 10 seconds, so it’s a middling groundswell, not super long, but it’ll have some push. The break is a beach and reef setup, so it could get a bit lumpy with that wind. Honestly, with that much wind and a decent swell, it might be more of a kite surfer’s session than a paddle surfer’s.

After that, Monday August 10th and Tuesday August 11th show a blank – no swell data, just zero energy. So the run ends pretty flat.

The standout here is that Sunday August 9th afternoon. That’s the only real window worth a look. The swell direction is NW, which is right in the sweet spot for Supertubos (optimum is SW). It’s a little off, but it’ll still work. Crowds are sometimes a thing at Supertubos, so expect company if you go. The water temperature is not flagged as unusual, so it’s about average for this time of year.

So, bottom line: a long, flat stretch with one decent shot on Sunday August 9th afternoon. If you’re a beginner, stay home – 5 ft and a strong wind is not your friend. For the experts, it’s a gamble with the wind, but it’s the only game in town.

Stay stoked, but be patient.

Rusty

Short Range Forecast

Mostly dry. Warm (max 26°C on Mon morning, min 18°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Sat morning, min 18°C on Wed night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
WNW
9
0.3
WNW
9
0.3
WNW
9
0.3
WNW
8
0.3
WNW
8
0.2
WNW
8
0.2
WNW
11
0.9
NW
9
0.4
WNW
10
0.4
WNW
10
0.4
WNW
9
0.4
WNW
9
0.3
WNW
9
0.3
WNW
9
0.4
WNW
8
0.6
W
9
0.6
W
9
0.5
W
9
0.4
WNW
9
0.4
WNW
10
0.4
WNW
10
Wave Graph
Metric surfscale
Energy kJ
15
15
15
14
13
6
12
112
38
36
35
29
16
15
20
60
55
39
32
38
31
Wind (km/h)
5
NE
15
WNW
10
N
10
NNW
15
NNW
15
N
10
N
20
NNW
20
N
15
N
20
NNW
20
NNW
20
N
20
NNW
15
N
15
N
20
NNW
15
NNW
15
NNW
20
NNW
20
N
Wind State
glassy
cross
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-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
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
5:11AM3.21m
5:24PM3.46m
5:44AM3.20m
5:58PM3.41m
Low Tide
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
11:06AM0.86m
11:34PM0.81m
11:40AM0.89m
00:09AM0.85m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:33
6:33
6:35
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:54
8:53
8:52
8:52
8:51
8:50
8:49
 mm
Temp °C
26
23
21
23
23
19
22
21
19
21
21
19
21
21
19
22
22
19
20
20
19
Feels °C
25
23
22
23
23
19
22
20
18
20
20
19
20
20
19
21
22
19
19
18
17
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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