Guidel Plages Surf Break

Lat Long: 47.76° N 3.52° W

Guidel Plages Surf Forecast and Surf Report

Issued: 7 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Guidel Plages sea temperature is
18.1°C
0.3° 

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


Guidel Plages surf forecast from 26 Aug 2026:

  • Best quality surf: Friday 28 Aug, 2AM (local time) - 2ft (0.6m), 7s period, W swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 11PM (local time) - 10ft (3.0m), 10s period, W swell with 1,940 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 2ft (0.6m), 7s period with W swell.

Best Forecast Surf Conditions for Guidel Plages this week:

The surf forecast for Guidel Plages over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 2AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.6m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Guidel Plages in the next 16 days are 3.0m 10s and forecast to arrive on Saturday (Aug 29) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Wednesday (Sep 02) at 8AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 28th Aug)2ft (0.6m) 7s
Best Surf 2AM (Fri 28th Aug)2ft (0.6m) 7s
Most Powerful11PM (Sat 29th Aug)10ft (3.0m) 10s

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


The Lowdown

Alright folks, Rusty here. Let's have a look at what's on the cards for the next stretch.

Honestly, it's a tough run ahead. The first week and a half is pretty much a write-off for any decent surf. There's a lot of wind and messy conditions, and the swell is just not cooperating. The water temperature is sitting about average for this time of year, so nothing unusual there.

The only real window of opportunity appears to be the first weekend of September. The standout, and really the only thing worth getting excited about, is the morning of Friday the 4th of September. Guidel Plages will have a small, clean 3 ft swell from the west (W), with a period of 9 seconds. The wind will be a light cross-offshore from the north at 6 mph, tidying things up nicely. The combined wave energy is weak (100), so don't expect power, but for a small wave session, it's the best you'll get. Given the break is very consistent, there's a chance of crowds, but with the overall poor outlook, it might be quieter than usual. The morning of Saturday the 5th of September is a similar story – 3 ft from the west with a 10-second period, clean conditions with a light cross-off from the east. Still small, but it's clean.

Before that, from Thursday the 27th of August right through to the end of the first week of September, it's all poor. Onshore winds, choppy water, and small, weak swell. It gets a bit bigger at the end of August, with a 10 ft swell on the 29th, but it's accompanied by a strong cross-onshore wind that will make it completely unsurfable. The 31st of August sees a bigger 8 ft west swell, with moderate energy (2224), but again, cross-onshore winds ruin it.

After that brief clean window, it's back to the same story. The mornings of the 6th and 7th of September look clean, but the swell is tiny and weak. After that, we're back into a run of small, onshore, choppy conditions that lasts right through to the end of the forecast period on the 11th of September.

So, the call is simple: if you're desperate, the mornings of the 4th and 5th of September are your only real shot at anything clean. It won't be big, but it'll be the best we've got.

Rusty.

Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 21°C on Wed night, min 15°C on Thu night). Winds increasing (calm on Thu night, strong winds from the SW by Sat morning).

Days 5-7 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 20°C on Sun afternoon, min 17°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, light winds from the W by Mon night).

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
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
1
0
0
0
0
0
1
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)
0.4
SW
6
0.5
WSW
8
0.8
SW
7
0.6
W
7
0.7
W
8
1.2
WSW
6
1.3
SW
7
2.5
SW
7
3
SW
8
2.4
WSW
10
1.7
WSW
9
1.6
WSW
9
2.2
WSW
8
2.5
W
10
2
W
10
1.5
WSW
10
1
W
9
0.9
WSW
9
0.8
W
8
Wave Graph
Metric surfscale
Energy kJ
11
33
61
39
60
81
140
677
1124
1124
528
389
589
1301
769
375
169
132
88
Wind (km/h)
10
SE
15
SW
15
SW
5
N
20
W
30
SW
15
SW
45
SW
40
WSW
20
W
15
SSW
30
SW
35
W
25
W
25
WSW
15
W
20
W
30
W
10
WNW
Wind State
cross
on
on
cross-off
cross-on
on
on
on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
5:10AM3.66m
5:22PM3.99m
5:39AM3.85m
5:52PM4.17m
6:09AM4.00m
6:22PM4.27m
6:39AM4.08m
6:53PM4.29m
7:11AM4.09m
7:26PM4.22m
7:45AM4.02m
8:02PM4.06m
Low Tide
11:02PM0.55m
11:11AM0.50m
11:35PM0.32m
11:44AM0.31m
00:07AM0.17m
12:17PM0.19m
00:39AM0.09m
12:50PM0.14m
1:12AM0.10m
1:24PM0.18m
1:46AM0.20m
2:01PM0.31m
2:24AM0.39m
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
part cloud
light rain
rain showers
part cloud
cloud
rain showers
thunderstorm
part cloud
cloud
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:26
7:26
7:28
7:30
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:07
9:05
9:02
9:00
9:00
8:58
8:55
 mm
6
1
1
1
2
Temp °C
21
19
20
19
18
19
19
19
20
19
19
20
19
18
19
18
18
19
19
Feels °C
19
17
19
18
16
15
16
14
14
14
17
17
15
14
15
16
15
14
16
  • 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 Guidel Plages Surf forecast

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

Guidel Plages is 7 km (4 miles) from the city of Ploemeur. If you plan a holiday in Morbihan - Brittany, look for hotels and other accommodation in Ploemeur. Ploemeur has rooms for a wide range of budgets as well as car hire and transport links.

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