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

information circle12 Day Weather and Surf, issued 1 am Saturday 19 Jul 2025 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
19.0° C
(Which is 1.8°C warmer than normal for this time of year)


Best Forecast Surf Conditions for La Garde Guerin this week:

The most powerful waves expected at La Garde Guerin in the next 12 days are 1.5m 10s and forecast to arrive on Monday (Jul 21) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Sunday (Jul 20) at 8AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Mon 21st Jul)5ft (1.5m) 10s

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 Light rain (total 6mm), mostly falling on Sun night. Warm (max 22°C on Sat afternoon, min 15°C on Sun night). Winds increasing (light winds from the WSW on Sat afternoon, fresh winds from the S by Sun night).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue night. Very mild (max 19°C on Tue morning, min 16°C on Tue night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
WNW
0.4
WNW
0.3
WNW
1.1
SW
0.5
WNW
0.5
WNW
1.6
WNW
1.7
WNW
1.4
WNW
1
WNW
0.7
NW
0.4
WNW
0.3
WNW
0.8
WNW
1.2
WNW
0.7
NW
0.5
WNW
0.5
WNW
0.6
WNW
0.9
WNW
1.1
WNW
Period(s) (?)88857116698878898889910
Wave
Graph
(?)Metric surfscale
Energy (?)15231155411121661803181256020139221170383771210260
Wind
(km/h)
15
W
15
SSE
35
S
30
SSW
35
SSW
30
SW
35
W
35
WNW
25
W
20
W
15
NW
20
WNW
20
NW
25
NW
20
NW
10
NW
20
N
10
W
20
WNW
30
NW
25
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
ononononcross-
on
cross-
on
cross-
on
onon
High Tide
/ height (m)
2:34PM
9.66
3:12AM
9.69
3:54PM
9.54
4:34AM
9.66
5:10PM
9.80
5:45AM
9.97
6:15PM
10.31
6:45AM
10.45
7:09PM
10.90
7:36AM
10.93
7:57PM
11.43
8:22AM
11.33
8:41PM
11.81
Low Tide
/ height (m)
8:45AM
3.56
9:16PM
3.84
9:57AM
3.89
10:38PM
3.94
11:22AM
3.87
12:04AM
3.61
12:40PM
3.45
1:14AM
2.99
1:41PM
2.87
2:09AM
2.33
2:31PM
2.32
2:56AM
1.80
3:15PM
1.93
3:38AM
1.50
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Sunrise6:24--6:26--6:26--6:28--6:30--6:31--6:31--
Sunset-10:02--10:01--10:00--10:00--9:58--9:57--9:55-
rain showerspart cloudrain showersclearlight rainrain showerspart cloudrain showerspart cloudpart cloudpart cloudrain showersrain showersclearpart cloudclearclearpart cloudcloudpart cloudpart cloud
Rain (mm)
1-1-12-1---21--------
Temp. °C182219192118192019191918171918171818181918
Feels °C (?)162015141512131513151617141614161616151514
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Brittany - Ile et Vilaine

  1. weather stationWind Update Wind reports 1 km away suggest it is still onshore at La Garde Guerin (strong winds from the NW at St Lunaire). 0.4m 8s swell from the WNW with a 0.2m 3s local chop from the N. Swells combining to make to make bigger set waves.

    La Garde Guerin
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1 h 20 min ago

39 km/h
NW
Onshore
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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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