Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

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

information circle16 Day Weather and Surf, issued 12 pm Thursday 19 Mar 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
10.5° C
 (Which is slightly warmer than usual)

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 Friday (Mar 20) at 4AM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.3m and 4s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at La Garde Guerin in the next 16 days are 1.7m 17s and forecast to arrive on Wednesday (Mar 25) at 10PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 20th Mar)1.5ft (0.4m) 12s
Best Surf 4AM (Fri 20th Mar)1.5ft (0.4m) 12s
Most Powerful10PM (Wed 25th Mar)5.5ft (1.7m) 17s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Mostly dry. Very mild (max 14°C on Thu afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 13°C on Tue afternoon, min 8°C on Sun night). Wind will be generally light.

Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
WNW
0.7
WNW
0.6
WNW
0.4
WNW
0.4
NW
0.3
WNW
0.2
WNW
0.4
NW
0.4
WNW
0.5
NW
0.5
NW
0.4
WNW
0.4
WNW
0.6
WNW
0.6
WNW
0.6
WNW
0.4
WNW
0.4
WNW
0.9
WNW
1
NW
0.9
WNW
Period(s) (?)1313131212111413121314131214131211114616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)229151108573524184256839164581251119448462360441
Wind
(km/h)
20
E
15
E
15
E
15
ENE
15
ENE
15
ENE
20
ENE
25
NNE
15
NE
20
NE
25
NNE
15
NE
15
ENE
15
N
10
ENE
5
SSE
5
N
15
W
40
NNW
35
NW
35
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
on		crosscross-
off		cross-
on		cross-
off		glassglasscross-
on		ononon
High Tide
/ height (m)
7:41PM
12.22
7:57AM
12.66
8:16PM
12.55
8:34AM
12.82
8:53PM
12.57
9:12AM
12.61
9:31PM
12.25
9:52AM
12.06
10:12PM
11.62
10:35AM
11.20
10:58PM
10.75
11:27AM
10.15
11:55PM
9.77
Low Tide
/ height (m)
2:08PM
1.16
2:24AM
1.20
2:45PM
0.91
3:01AM
1.02
3:22PM
0.97
3:39AM
1.16
4:01PM
1.35
4:19AM
1.60
4:41PM
2.00
5:03AM
2.28
5:27PM
2.84
5:54AM
3.11
6:22PM
3.74
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise7:13--7:11--7:09--7:07--7:05--7:03--7:01--
Sunset-7:17--7:20--7:21--7:22--7:23--7:25--7:27-
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
clear
Rain (mm)
---------------------
Temp. °C1214121214111212811119101110111311888
Feels °C (?)81078107763664676101180-1-1
  • 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

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

submit an eyeball surf report

Quick surf report for La Garde Guerin:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our La Garde Guerin surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for La Garde Guerin at:
surf-forecast.com

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.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest