St Tugen Surf Break

Lat Long: 48.01° N 4.60° W

St Tugen Surf Forecast and Surf Report

Issued: 7 am 03 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 3 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 2AM (local time) - 6ft (1.8m), 13s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Saturday 5 Sep, 11AM (local time) - 6.5ft (2.0m), 13s period, WNW swell with 1,240 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 2AM (local time) - 6ft (1.8m), 13s 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 2AM. The primary swell is predicted to be 1.8m and 13s period with a secondary swell of 0.1m and 14s. 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 Saturday (Sep 05) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Sep 06) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 5th Sep)6ft (1.8m) 13s
Best Surf 2AM (Sat 5th Sep)6ft (1.8m) 13s
Most Powerful11AM (Sat 5th 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 look at what’s cooking for St Tugen.

The next week and a half is a bit of a mixed bag, with a lot of onshore wind and chop to start, but there are a couple of windows that look like they’ll really fire. A solid groundswell arrives in the second week. For the first few days, it’s going to be a wait-and-see game.

Thursday 3rd and Friday 4th are a write-off. The wind is blowing straight on from the SW and W, creating messy, poor surf conditions. The waves are around 4ft, but with a short, weak period of 8 seconds and a combined energy reading of just 183 to 355, it’s not worth paddling out.

Saturday 5th September is the first real standout. The morning is looking clean with a light E breeze, cross-offshore. The swell jumps to 7ft from the WNW, with a solid 13-second period. The combined energy is a strong 1247. This is excellent surf for experienced surfers, very clean. The afternoon sees the swell drop a touch to 6ft, and the wind swings NW, going cross-shore, which adds a little texture.

Sunday 6th and Monday 7th are a step back. The swell drops and the wind picks up, giving us poor to marginal conditions. Tuesday 8th and Wednesday 9th are not much better – the swell is there but the wind is messy.

Thursday 10th and Friday 11th are more of the same with strong winds and poor surf. A bit of a flat spell rolls in over the weekend of the 12th and 13th.

Now, the real gold is at the end of the window. Tuesday 15th September is a standout. The morning is clean with a moderate offshore breeze from the NE. The swell is 4ft from the W, but check the period: a massive 16 seconds. That’s proper groundswell, and the combined energy is a whopping 1080. The water temperature is 64°, which is about average for this time of year. This one is worth waiting for, but heads up – the afternoon gets a bit choppy with a cross-offshore breeze.

Wednesday 16th September is looking like the best of the bunch. The morning is glassy with a light E breeze, cross-offshore. The swell is 6ft from the W, with a 14-second period and a combined energy of 1352. This is another excellent session for experienced surfers. The long period means the waves will have plenty of punch and shape, and the offshore wind will keep them clean. Just be aware that this spot is exposed to a WSW optimum, so the W swell is a good match.

Thursday 17th September morning is a treat – glassy conditions with a 3ft W swell, but it’s small for the experienced crew.

So, the best bets are the mornings of Saturday 5th, Tuesday 15th, and Wednesday 16th September. The last two are the standouts for the whole outlook. Expect some crowd at this spot, especially on the good days, as it’s a known spot.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Sat night, min 15°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 22°C on Sun morning, min 15°C on Tue morning). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
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
4
4
2
1
0
0
0
1
1
1
0
2
4
2
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)
1.2
W
8
1.2
W
8
1.2
W
8
1.3
W
8
1.5
W
9
1.8
WNW
13
2
WNW
13
1.7
WNW
12
1.4
WNW
11
0.9
WNW
10
0.8
WNW
10
0.3
WSW
16
1.5
W
12
1.9
W
12
1.9
W
11
1.8
W
9
1.9
WNW
9
2
WNW
8
1.7
WNW
8
1.4
WNW
9
1.1
WNW
9
Wave Graph
Metric surfscale
Energy kJ
167
172
191
241
347
1109
1240
847
423
173
120
48
683
988
804
516
530
560
414
315
176
Wind (km/h)
20
SW
20
SW
20
SW
20
W
20
WNW
10
N
10
E
10
NW
20
ESE
25
SE
15
SSW
20
WNW
25
NNW
15
NW
20
W
20
W
15
NW
15
N
15
N
20
NW
10
SW
Wind State
on
on
on
cross-on
cross-on
cross-off
cross-off
cross
cross-off
cross
on
cross-on
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
cross
on
High Tide
9:09AM4.50m
9:34PM4.32m
10:02AM4.15m
10:39PM3.92m
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
Low Tide
3:26PM0.92m
3:53AM1.12m
4:27PM1.25m
5:03AM1.45m
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
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:39
7:39
7:41
7:43
7:45
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:55
8:53
8:52
8:50
8:47
8:45
8:44
 mm
6
1
Temp °C
19
20
20
19
19
18
16
18
21
22
22
20
19
16
17
16
17
16
15
15
15
Feels °C
18
19
20
19
19
16
15
17
18
16
17
20
17
14
13
13
15
12
13
12
12
  • 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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