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

information circle12 Day Weather and Surf, issued 6 am Saturday 17 Jan 2026 CET
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
9.2° C
(Which is 1.3°C colder than average 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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 17) at 1PM. The primary swell is predicted to be 1.4m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at La Garde Guerin in the next 12 days are 2.3m 15s and forecast to arrive on Friday (Jan 23) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Jan 20) at 10PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Sat 17th Jan)4.5ft (1.4m) 14s
Best Surf 7AM (Tue 20th Jan)5ft (1.5m) 16s
Most Powerful 7PM (Fri 23rd Jan)7.5ft (2.3m) 15s

Table - best surf conditions forecast for La Garde Guerin over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Sun night. Very mild (max 10°C on Sat afternoon, min 7°C on Sat morning). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 17mm), heaviest on Tue night. Very mild (max 11°C on Wed afternoon, min 5°C on Thu night). Mainly strong winds.

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
3
3
1
2
1
1
0
0
3
2
1
0
3
0
1
0
2
1
2
2
3
Swell
Height Map
Wave Height (m) & direction (?)
1.4
WNW
1.3
WNW
1.1
WNW
0.9
WNW
0.8
WNW
0.6
WNW
0.5
WNW
0.5
WNW
0.9
WNW
1.4
WNW
1.2
WNW
1
WNW
1.2
WNW
1.1
WNW
0.9
WNW
0.9
WNW
1.7
WNW
1.8
WNW
1.7
WNW
2.3
WNW
2
WNW
Period(s) (?)151413121111101116161615141313121716141514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)85770241422213875576545894566645556142125720316881547108322611579
Wind
(km/h)
15
SSE
10
ESE
15
NE
15
ESE
10
SE
15
SE
20
SSE
15
S
15
SSW
20
SSE
30
SSE
35
S
20
SSE
45
S
20
S
25
SW
20
SW
45
SSE
25
SSW
25
SSW
25
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcrossoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
off
High Tide
/ height (m)
6:43PM
9.99
7:00AM
10.46
7:20PM
10.46
7:35AM
10.94
7:55PM
10.87
8:09AM
11.35
8:28PM
11.20
8:42AM
11.66
9:02PM
11.41
9:17AM
11.83
9:37PM
11.48
9:53AM
11.82
10:15PM
11.36
Low Tide
/ height (m)
1:11PM
3.49
1:27AM
3.37
1:50PM
2.91
2:05AM
2.88
2:26PM
2.42
2:40AM
2.49
3:01PM
2.06
3:15AM
2.24
3:35PM
1.86
3:49AM
2.12
4:11PM
1.84
4:24AM
2.17
4:46PM
1.99
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise8:53--8:52--8:52--8:52--8:51--8:49--8:48--
Sunset-5:42--5:44--5:45--5:45--5:47--5:50--5:51-
part cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
cloud
part cloud
rain showers
light rain
light rain
part cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
cloud
Rain (mm)
-----1-----714---511-
Temp. °C9109101010101089108911910108775
Feels °C (?)68677766344035435-100-2
  • 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 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 12 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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