Cantinho Surf Break

Lat Long: 39.37° N 9.34° W

Cantinho Surf Forecast and Surf Report

Issued: 12 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cantinho sea temperature is
19.1°C
1.2° 

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


Cantinho surf forecast from 6 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 10AM (local time) - 2.5ft (0.7m), 13s period, NW swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 10AM (local time) - 5.5ft (1.7m), 12s period, WNW swell with 847 kJ wave energy.
  • Next surfable swell (1★+): Saturday 12 Sep, 10AM (local time) - 4ft (1.2m), 7s period with NNW swell.

Best Forecast Surf Conditions for Cantinho this week:

The surf forecast for Cantinho over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 10AM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.3m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Cantinho in the next 16 days are 1.7m 12s and forecast to arrive on Monday (Sep 07) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sat 12th Sep)4ft (1.2m) 7s
Best Surf10AM (Sun 13th Sep)2.5ft (0.7m) 13s
Most Powerful10AM (Mon 7th Sep)5.5ft (1.7m) 12s

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


The Lowdown

Alright folks, Rusty here with the long-range look for Cantinho.

We’ve got a bit of a rough patch to sit through before things clean up, so don’t get too antsy. The next week and a half is mostly a write-off with a lot of wind and chop messing up the lineup.

Let’s start with what we’ve got on the table. The water is sitting at 66°, which is a bit colder than what we’d normally expect for this time of year – you’ll feel that chill.

The first real glimmer of hope comes on Saturday, September 12th. The morning shows the wind dropping right off to glassy conditions from the ESE at only 3 mph. It’s not going to be big, with swell at 4ft from the NNW, and the period is short at 7 seconds, so it’ll be a bit weak and crumbly. The combined energy is pretty low at 176. But you know what? When it’s glassy, it’s all about the fun, not the power. Surfable but very ordinary.

Things get a bit more interesting on Sunday, September 13th. The morning session is where I’d be pointing the car. The wind switches to a light cross-offshore from the NE at 6 mph, which is going to groom that 2ft swell from the NW into something clean. That swell has got some grunt too – the period jumps to 13 seconds (groundswell territory), and the energy hits 399, which is moderate. It’s not big, so it’s perfect for beginners, and the quality should be good. Just a heads up, Cantinho can get crowded often, so expect some company if the sun’s out.

After that, we slip back into a long stretch of onshore junk until Monday, September 21st. That morning offers another clean-up with a light cross-offshore breeze from the ENE at 6 mph. The swell is a touch bigger at 4ft from the NW, with an 11-second period and a moderate energy reading of 531. The forecast says “good surf conditions” and with those winds, the point should be running smooth.

Honestly, the standout window in this whole 16-day run is that Sunday the 13th morning. Small, clean, and with that long-period push, the point at Cantinho should offer up some really fun lines. The Monday the 21st morning is also a strong second option for cleaner waves, but it’s further out, so keep an eye on it.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Sun morning, min 17°C on Mon night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Fri morning, min 17°C on Wed night). Winds decreasing (fresh winds from the N on Wed afternoon, light winds from the NNE by Fri night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
1.3
NNW
12
1.2
NNW
11
1.2
WNW
14
1.7
WNW
12
1.6
WNW
12
1.4
WNW
11
1.3
WNW
10
1.1
NW
9
1
NW
9
1.6
NW
8
1.8
NW
8
2
NNW
8
1.7
NNW
8
1.7
NNW
11
1.5
NNW
10
1.3
NNW
8
1.2
NNW
7
0.9
NNW
6
1.2
NNW
7
1
NNW
7
1
NNW
7
Wave Graph
Metric surfscale
Energy kJ
456
317
565
847
671
444
302
190
145
338
378
452
374
672
446
204
144
60
153
91
99
Wind (km/h)
15
N
20
N
20
N
20
N
25
N
20
N
25
N
20
NNW
20
N
30
N
30
N
30
N
25
N
25
N
25
N
15
NNE
20
N
20
N
5
E
15
WNW
10
N
Wind State
cross
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
cross
glassy
on
cross
High Tide
11:14AM2.86m
00:08AM2.78m
12:34PM3.06m
1:17AM2.98m
1:34PM3.31m
2:09AM3.19m
2:23PM3.53m
2:53AM3.36m
3:06PM3.69m
3:32AM3.47m
3:46PM3.76m
4:08AM3.51m
4:23PM3.73m
Low Tide
5:49PM1.27m
6:15AM1.34m
7:02PM1.04m
7:19AM1.12m
7:57PM0.80m
8:09AM0.90m
8:42PM0.61m
8:52AM0.72m
9:23PM0.50m
9:31AM0.61m
9:59PM0.47m
10:08AM0.57m
10:34PM0.52m
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>
7:09
7:09
7:11
7:11
7:13
7:13
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:59
7:58
7:55
7:53
7:52
7:51
 mm
Temp °C
21
21
19
20
20
18
19
20
20
18
18
18
20
20
18
26
25
21
28
24
21
Feels °C
21
20
18
19
19
17
17
19
21
13
13
14
17
17
16
22
21
20
26
22
21
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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 Cantinho Surf forecast

The above surf forecast table for Cantinho provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cantinho can be found by selecting the local surf guide option on the grey menu. Our Cantinho 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 (Cantinho) 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 Cantinho 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.

Cantinho is 4 km (2 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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