La Garde Guerin surfForecast / Brittany – Ile et Vilaine / France

information circle16 Day Weather and Surf, issued 1 pm Tuesday 12 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
La Garde Guerin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Garde Guerin sea temperature is
13.8° C
(Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for La Garde Guerin this week:

The surf forecast for La Garde Guerin over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 5PM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.4m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at La Garde Guerin in the next 16 days are 2.2m 8s and forecast to arrive on Wednesday (May 13) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (May 19) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sun 17th May)1.5ft (0.4m) 14s
Best Surf 5PM (Sun 17th May)1.5ft (0.4m) 14s
Most Powerful 8PM (Wed 13th May)7ft (2.2m) 8s

Table - best surf conditions forecast for La Garde Guerin over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Very mild (max 13°C on Tue afternoon, min 9°C on Thu night). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the NE by Thu night).

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 14°C on Sun afternoon, min 9°C on Fri night). Wind will be generally light.

Tue
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
NW
4
1
NW
5
1.8
WNW
6
2.2
WNW
8
2
WNW
8
1.8
NW
8
1.8
NW
6
1.3
NW
7
0.9
NW
6
0.6
WNW
8
0.7
NW
8
0.7
WNW
6
0.8
NW
5
0.5
NW
7
0.2
WNW
12
0.4
NW
14
0.5
NW
13
0.8
WNW
12
0.7
WNW
11
0.7
WNW
10
1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
7
43
262
557
489
448
248
164
68
43
62
31
31
27
15
50
83
174
113
97
202
Wind (km/h)
15
NW
20
WNW
40
WNW
40
WNW
30
WNW
30
NW
30
NW
10
N
20
NNE
15
NNW
15
WNW
20
NW
20
NW
10
WSW
10
WSW
5
NNW
10
W
5
W
10
NNE
15
SW
20
SW
on
on
cross-on
on
cross-on
on
on
cross-on
cross
on
on
on
on
cross-on
cross
glassy
cross-on
cross-on
cross
cross
cross
High Tide
4:45PM9.33m
5:07AM9.91m
5:37PM10.17m
5:57AM10.76m
6:22PM11.03m
6:42AM11.53m
7:05PM11.77m
7:26AM12.13m
7:48PM12.30m
8:10AM12.46m
8:31PM12.56m
8:54AM12.47m
9:15PM12.50m
9:38AM12.17m
Low Tide
11:07PM3.89m
11:40AM3.22m
00:06AM3.13m
12:35PM2.51m
00:59AM2.37m
1:24PM1.88m
1:48AM1.72m
2:12PM1.43m
2:35AM1.28m
2:58PM1.23m
3:22AM1.11m
3:45PM1.30m
4:10AM1.22m
part cloud
part cloud
cloud
rain showers
rain showers
light rain
light rain
rain showers
cloud
cloud
clear
clear
rain showers
clear
clear
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:28
6:28
6:26
6:24
6:24
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:38
9:39
9:42
9:43
9:44
9:45
9:46
2
2
2
2
4
1
1
Temp °C
13
13
12
12
11
10
11
11
11
12
11
11
12
11
11
14
13
13
14
14
14
9
9
3
3
2
3
4
5
6
8
7
6
7
7
8
13
12
12
12
13
10
Swell 1
Height (m)
Direction
Period (s)
0.1
W
9
1.3
NW
7
0.9
NW
6
0.6
WNW
8
0.7
NW
8
0.7
WNW
6
0.2
WNW
8
0.1
NW
14
0.2
WNW
12
0.4
NW
14
0.5
NW
13
0.8
WNW
12
0.7
WNW
11
0.7
WNW
10
1
WNW
10
Energy kJ
2
164
68
43
62
31
6
8
15
50
83
174
113
97
202
Swell 2
Height (m)
Direction
Period (s)
0.1
W
13
0.2
WNW
7
0.2
WNW
7
0.4
NW
7
0.4
WNW
10
Energy kJ
3
5
5
12
38
Swell 3
Height (m)
Direction
Period (s)
0.1
W
14
0.1
W
8
0.2
WNW
11
Energy kJ
4
1
12
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
4
1
NW
5
1.8
WNW
6
2.2
WNW
8
2
WNW
8
1.8
NW
8
1.8
NW
6
0.4
N
5
0.8
NW
5
0.5
NW
7
0.4
WNW
4
0.4
NW
3
0.5
SW
3
0.5
SSW
3
Energy kJ
7
43
262
557
489
448
248
7
31
27
8
2
5
6
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
2
2
1
1
2
1
1
1
1
1
1
3
2
1
1
3
Distance (km)
524
524
524
830
139
624
139
43
96
137
137
140
181
112
98
2
112
98
2
61
99
Best forecast wave conditions in Ile et Vilaine - Brittany
Rating
(10 max)
1
1
Best forecast wave conditions in France
Rating
(10 max)
1
3
1
2
2
2
3
3
3
2
1
1
1
2
4
2
2
3
3
Header Global
Rating
(10 max)
9
9
6
8
9
5
5
5
5
5
5
4
6
5
5
4
4
7
5
5
4
  • Map Icons:
  • Break
  • 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 La Garde Guerin Surf forecast

The above surf forecast table for La Garde Guerin provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Garde Guerin can be found by selecting the local surf guide option on the grey menu. Our La Garde Guerin 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 (La Garde Guerin) 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 La Garde Guerin 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 Ile et Vilaine - Brittany? If you are looking for accommodation near La Garde Guerin, camping, hotels and holiday cottages in Ile et Vilaine - Brittany, consider staying in Saint Malo which is 8 km (5 miles) away. Other places in and around Ile et Vilaine - Brittany where you can find information about places to rent, and car hire include Cancale which is 20 km (12 miles) away, Granville, Saint-Brieuc and Saint Helier.

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