Supertubos Surf Break

Lat Long: 39.34° N 9.36° W

Supertubos Surf Forecast and Surf Report

Issued: 6 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Supertubos sea temperature is
19.4° C
0.6° 

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


Supertubos surf forecast from 5 Aug 2026:

  • Best quality surf: Wednesday 12 Aug, 7AM (local time) - 2.5ft (0.7m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 12 Aug, 7AM (local time) - 2.5ft (0.7m), 10s period, WNW swell with 100 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 7AM (local time) - 2.5ft (0.7m), 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 Wednesday (Aug 12) at 7AM. The primary swell is predicted to be 0.7m and 10s 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 0.7m 10s and forecast to arrive on Wednesday (Aug 12) 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 1.5m 8s period and expected on Thursday (Aug 06) at 10PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Wed 12th Aug)2.5ft (0.7m) 10s
Best Surf 7AM (Wed 12th Aug)2.5ft (0.7m) 10s
Most Powerful 7AM (Wed 12th Aug)2.5ft (0.7m) 10s

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


The Lowdown

Alright, surfers, Rusty here. Let’s be straight with you: it’s looking pretty bleak out there for the next couple of weeks. We’ve got a serious flat spell on our hands. The forecast is showing days and days of tiny, weak surf, and honestly, it’s going to be a struggle to find anything rideable.

The first real glimmer of hope doesn’t even show up until Wednesday the 19th. That morning, we’re looking at a small bump of 3 ft from the WNW. It’s not going to be anything epic, but with the wind going glassy, it might be your only clean option. The water temp is sitting right around 67°, which is about normal for this time of year, so no surprises there. Still, we’re talking about weak energy, only around 96 on the scale, and a short 8-second period. It’s a long shot, but it’s something.

Before that, the run from the 5th to the 18th is a whole lot of nothing. You’ll see a few days with ankle-biters, but nothing that will get your heart racing. The swell is tiny, the periods are short, and the energy is weak. We’re talking about a solid two-week gap with no real surf on offer. It’s one of those blank runs that can happen around here.

Looking further out, around the 14th, there’s a hint of a NW swell pushing the energy up to 204, but the wave height is still only 4 ft and the wind is howling at 30 km/h. It’s not going to be clean, and honestly, it looks more like a kite-surfing day than a paddle-surfing day at a beach and reef setup like this.

So, keep your expectations low. This is a waiting game. The surf is flat, the energy is low, and we need something to change. Forecasts can change, but right now, it’s looking like a long stretch of not much. The only thing on the board is that small window on the 19th morning. Don’t hold your breath, but check back in – it can’t stay this poor for long.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 21°C on Wed morning, min 18°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Sat morning, min 19°C on Sun night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
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)
0.9
WNW
8
0.6
W
7
0.6
WNW
10
0.4
WNW
10
0.5
W
10
0.5
W
9
0.4
WNW
9
0.4
WNW
9
0.3
WNW
9
0.3
WNW
9
0.4
WNW
8
0.6
W
7
0.6
W
7
0.5
W
7
0.5
NW
9
0.6
W
7
0.5
W
6
0.4
W
6
0.5
NNW
11
0.3
WNW
9
0.5
WNW
11
Wave Graph
Metric surfscale
Energy kJ
87
39
78
31
48
44
28
27
16
15
21
36
34
24
36
33
21
12
0
17
66
Wind (km/h)
15
N
20
NNW
25
N
25
N
25
NNW
25
NNW
20
N
25
NNW
15
N
15
N
20
NNW
15
N
15
N
20
NNW
20
N
15
N
20
NNW
20
N
15
N
20
NNW
15
N
Wind State
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
cross-off
cross-off
High Tide
8:07PM3.05m
8:44AM2.91m
9:13PM2.89m
9:57AM2.86m
10:36PM2.80m
11:20AM2.91m
00:04AM2.85m
12:38PM3.07m
1:18AM3.00m
1:41PM3.30m
2:17AM3.18m
2:35PM3.53m
3:07AM3.35m
Low Tide
1:48PM1.18m
2:23AM1.16m
2:52PM1.30m
3:30AM1.29m
4:15PM1.36m
4:53AM1.34m
5:46PM1.28m
6:15AM1.26m
7:02PM1.08m
7:23AM1.10m
8:04PM0.85m
8:18AM0.92m
8:55PM0.64m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
6:41
6:43
6:43
6:45
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:44
8:43
8:42
8:40
8:39
8:37
 mm
Temp °C
21
21
19
20
20
19
21
21
19
22
22
20
21
21
20
21
21
19
21
21
19
Feels °C
20
20
17
18
18
17
20
19
18
21
21
20
21
20
20
20
20
18
20
20
18
  • Map Icons:
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  • 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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