St Tugen Surf Break

Lat Long: 48.01° N 4.60° W

St Tugen Surf Forecast and Surf Report

Issued: 7 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's St Tugen sea temperature is
17.6°C
0.3° 

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 29 Aug 2026:

  • Best quality surf: Monday 31 Aug, 8PM (local time) - 6ft (1.9m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 8PM (local time) - 11ft (3.5m), 10s period, W swell with 2,026 kJ wave energy.
  • Next surfable swell (1★+): Monday 31 Aug, 8PM (local time) - 6ft (1.9m), 10s period with W 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 Monday (Aug 31) at 8PM. The primary swell is predicted to be 1.9m and 10s period with a secondary swell of 0.4m and 6s. 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 3.5m 10s and forecast to arrive on Saturday (Aug 29) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Mon 31st Aug)6ft (1.9m) 10s
Best Surf 8PM (Mon 31st Aug)6ft (1.9m) 10s
Most Powerful 8PM (Sat 29th Aug)11ft (3.5m) 10s

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 on the cards for Saint-Tugen over the next couple of weeks. Gotta be straight with you – it’s a rough start and a long wait for anything decent. The first week is mostly a write-off, so don’t get your hopes up early.

The outlook starts on Saturday, August 29th, and honestly, it’s ugly. Strong onshore winds are ruining everything. We’ve got a messy 8ft swell from the SW, but with that WSW wind howling at 28 mph, it’s just blown-out chaos with a combined energy of 875. It gets worse in the afternoon with a big 12ft lump and even stronger winds. Sunday and Monday aren’t much better – wind, rain, and crumbly, weak surf. The first real chance of anything rideable doesn’t show up until Monday afternoon, August 31st, when the wind eases a little and goes cross-shore. Even then, it’s only a marginal 7ft swell at 10 seconds, with a combined energy of 815. It’s choppy, but at least the wind is gentler.

The rest of that first week is just poor. We get a small window on Tuesday morning, September 1st, with a weak 4ft swell – combined energy of 276 – but the wind is still cross-onshore. Not worth rushing for. It drops right off after that, with tiny, onshore windswell barely hitting 2ft in the middle of the week. A minor bump of 6ft appears on Thursday, September 3rd, but it’s chopped up again. The first week is a total loss.

Now, here’s the standout: if you’ve got patience, Saturday morning, September 5th, is where it gets interesting. The sun’s out, the wind drops to almost nothing – glassy conditions, a gentle breeze from the WNW at just 3 mph. There’s a clean 5ft groundswell from the WNW with a very long period of 12 seconds. The water’s about average temperature for the time of year. The combined energy is a healthy 651, and with the glassy surface, expect very good surf conditions. This is the pick of the first half of the outlook – a solid beach break set-up with clean lines. Crowds are possible here, so get in early.

We then hit a dry spell again. The next real excitement is a full week later, starting Monday afternoon, September 7th. The swell cranks up to 10ft from the SW, but the problem is it’s too big for this break. It’s genuinely not for beginners – this is expert territory only. The combined energy jumps to 1117. Wind and tide are actually decent, but the size and power make it a real handful.

The best of the entire forecast is Tuesday, September 8th. We get a solid 10ft swell from the west, with a long period of 10 to 11 seconds, and the wind is a clean cross-shore NW breeze at 12 mph. The combined energy is massive at 3194. It’s still too big for most punters, but for the crew who know what they’re doing, this is the session to aim for. The cross-shore wind will keep the takeoff zone relatively clean, and the long period means proper power and shape. Just be aware that a long-period westerly can make a beach break a bit walled-out. This is only for the experienced.

Wednesday, September 9th, keeps the size at 10ft with a light SE cross-shore – glassy conditions again – and combined energy of 2333. Another one for experts. After that, it drops off quickly. The second week sees the swell fade and the wind turns onshore again, with a few small pulses of 5ft to 5ft but poor conditions from Thursday through to Sunday, September 13th. Nothing else worth chasing.

So, to sum it up: the first week is a bust until the glassy morning of Saturday, September 5th – that’s your best bet for a fun, clean session without getting pounded. If you’re an expert looking for a challenge, the big westerly swell on Tuesday, September 8th is the standout, but only if you’re comfortable in serious size. Keep the longboard at home for that one.

Stay patient, lads. Rusty out.

Short Range Forecast

Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 19°C on Fri night, min 18°C on Fri night). Winds increasing (light winds from the WSW on Fri night, strong winds from the WSW by Sat afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Wed night, min 16°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the SW by Wed afternoon).

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
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
1
2
3
1
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)
1.3
SW
7
2.5
SW
8
3.5
WSW
9
2.5
WSW
9
2
W
9
2.1
WSW
7
3
W
9
2.5
W
10
2.1
W
10
1.7
W
10
1.3
W
9
1
W
9
0.8
WNW
8
0.7
WNW
8
0.7
WNW
8
1.5
W
7
1.8
W
8
1.5
W
8
1.3
W
8
Wave Graph
Metric surfscale
Energy kJ
189
875
1914
955
600
456
1343
1184
815
546
270
157
90
67
58
236
367
255
203
Wind (km/h)
25
SW
45
WSW
40
W
20
WSW
25
SW
40
SW
35
W
20
W
15
NW
10
N
10
WNW
15
WNW
10
WSW
25
SW
30
SW
25
WSW
25
W
25
W
25
WNW
Wind State
on
on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross-off
cross-on
cross
on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
6:09AM4.97m
6:23PM5.23m
6:41AM5.08m
6:55PM5.27m
7:14AM5.09m
7:29PM5.19m
7:48AM4.99m
8:05PM5.00m
8:26AM4.79m
8:46PM4.70m
9:09AM4.50m
9:34PM4.32m
Low Tide
00:09AM0.27m
12:19PM0.30m
00:40AM0.16m
12:51PM0.24m
1:11AM0.16m
1:24PM0.26m
1:44AM0.26m
1:59PM0.39m
2:20AM0.46m
2:38PM0.61m
3:02AM0.76m
3:26PM0.92m
3:53AM1.12m
rain showers
thunderstorm
clear
part cloud
light rain
thunderstorm
thunderstorm
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:33
7:35
7:35
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:06
9:04
9:01
9:00
8:58
8:55
 mm
1
5
1
2
1
Temp °C
19
19
19
19
19
19
19
18
18
18
17
17
17
18
19
20
19
18
19
Feels °C
18
13
11
17
16
15
14
15
16
16
16
15
16
16
14
17
17
15
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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