St Tugen Surf Break

Lat Long: 48.01° N 4.60° W

St Tugen Surf Forecast and Surf Report

Issued: 1 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's St Tugen sea temperature is
17.6°C
0.1° 

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


St Tugen surf forecast from 5 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 5AM (local time) - 6.5ft (2.0m), 12s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 2PM (local time) - 6.5ft (2.0m), 13s period, W swell with 1,335 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 5AM (local time) - 6.5ft (2.0m), 12s period with WNW swell.

Best Forecast Surf Conditions for St Tugen this week:

The surf forecast for St Tugen over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 5AM. The primary swell is predicted to be 2.0m and 12s period with a secondary swell of 0.1m and 13s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at St Tugen in the next 16 days are 2.0m 13s and forecast to arrive on Monday (Sep 07) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Sunday (Sep 06) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 5th Sep)6.5ft (2.0m) 12s
Best Surf 5AM (Sat 5th Sep)6.5ft (2.0m) 12s
Most Powerful 2PM (Mon 7th Sep)6.5ft (2.0m) 13s

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


The Lowdown

Alright folks, Rusty here. Let’s have a proper look at what’s brewing for St Tugen. The next couple of weeks have a bit of a mixed bag, but there’s one clear window that’s got my attention.

The biggest news is a solid pulse of swell arriving early on. Saturday the 5th of September is your standout. We’re looking at a 7ft swell from the WNW, with a period of 13 seconds. That’s a proper groundswell, carrying a lot of energy (1243). The wind is a light easterly, coming cross-offshore at 6 mph, keeping the surface clean. This is prime stuff for experienced surfers. The water temperature is about average for this time of year, nothing unusual there. Crowds are possible at St Tugen, so get your timing right.

Saturday afternoon the wind swings onshore and the quality drops off. Sunday the 6th is a write-off – strong SE winds at 19 mph and a messy 3ft wave. We’ve got a long stretch of poor conditions after that. Monday the 7th sees a bump in size to 6ft from the west, but the wind is cross-onshore, making it choppy and marginal. The 8th, 9th, and 10th are all ruled out by onshore winds and messy conditions, with waves ranging from 4ft to 7ft, but the wind just ruins it.

The 11th and 12th are still messy. There’s a slight improvement on the morning of the 12th with a clean 3ft wave and a cross-offshore NNW breeze, but it’s small and weak (114). The 13th through the 16th are a write-off – onshore winds and choppy surf. The 14th is particularly nasty with a strong 25 mph cross-shore wind.

We do get a little glimmer of hope later. The 15th of September morning and afternoon both show a clean 4ft swell from the west with a long 14-second period. The wind is cross-offshore from the NNW, but it’s a fresh 22 mph breeze, so it’ll be a battle. The energy is moderate (633 and 551). It’s a marginal call, but for the hardy crew, there might be a few clean ones to be had.

The 17th is clean but small at 3ft, and the 18th morning looks absolutely glassy with a 3ft wave and a light easterly breeze of 3 mph. That’s a rare treat, but the wave energy is very weak (107). After that, it’s tiny and flat through to the 20th, with waves dropping to 1.0ft.

So, the big winner is Saturday the 5th of September morning. That’s the one to circle on the calendar. After that, the 15th and 18th mornings offer something for the patient surfer, but you’ll be working for it. The rest of the window is a long, frustrating gap of poor conditions.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 22°C on Sun afternoon, min 16°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Very mild (max 19°C on Thu night, min 16°C on Tue morning). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
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)
4
2
1
0
0
0
2
2
0
0
1
1
1
0
0
0
0
0
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
WNW
13
1.9
WNW
12
1.4
WNW
11
1
WNW
10
0.8
WNW
10
0.6
WSW
16
1.9
W
13
2
W
12
1.7
W
11
1.7
W
10
1.6
WNW
9
1.6
WNW
11
1.6
WNW
11
1.5
WNW
11
1.3
WNW
10
1
WNW
9
1.2
W
7
1.9
W
9
1.6
W
10
1.4
W
9
1.1
W
8
Wave Graph
Metric surfscale
Energy kJ
1240
969
423
209
123
175
1264
1213
734
557
409
634
593
505
314
181
142
525
464
306
161
Wind (km/h)
10
ENE
5
WSW
15
E
25
SE
15
SSW
15
W
15
WNW
15
WNW
20
W
20
W
20
NW
20
NW
20
WNW
20
W
20
SW
25
WSW
25
SSW
20
W
15
NNW
20
NW
10
NNW
Wind State
off
cross-on
cross-off
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross
cross
cross-on
on
on
on
cross-on
cross-off
cross
cross-off
High Tide
11:19AM3.86m
00:14AM3.69m
1:03PM3.83m
1:59AM3.81m
2:33PM4.13m
3:13AM4.17m
3:35PM4.57m
4:06AM4.57m
4:24PM4.98m
4:50AM4.91m
5:06PM5.29m
5:29AM5.15m
5:45PM5.45m
Low Tide
5:53PM1.47m
6:36AM1.59m
7:32PM1.41m
8:09AM1.42m
8:54PM1.08m
9:19AM1.05m
9:54PM0.66m
10:12AM0.64m
10:41PM0.29m
10:57AM0.31m
11:23PM0.03m
11:37AM0.08m
00:00AM-0.09m
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
rain showers
rain showers
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:41
7:43
7:45
7:46
7:47
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:50
8:47
8:45
8:44
8:42
8:39
 mm
1
2
1
Temp °C
16
18
20
21
22
19
19
18
17
16
17
16
16
17
17
17
17
19
18
18
17
Feels °C
15
17
17
16
18
18
18
17
15
13
15
12
12
13
14
14
14
18
18
16
15
  • 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 St Tugen Surf forecast

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

Are you planning a holiday in Finistere - Brittany? If you are looking for accommodation near St Tugen, camping, hotels and holiday cottages in Finistere - Brittany, consider staying in Douarnenez which is 24 km (15 miles) away. Other places in and around Finistere - Brittany where you can find information about places to rent, and car hire include Camaret-sur-Mer which is 28 km (17 miles) away, Quimper, Loctudy and Brest.

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