Le Petits Dalles Surf Break

Lat Long: 49.79° N 0.44° E

Le Petits Dalles 48 hour detailed Surf Forecast

Issued: 7 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Le Petits Dalles sea temperature is
19.7°C
2.8° 

Le Petits Dalles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Le Petits Dalles today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 3.5ft (1.1m), 6s period with WNW swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 3.5ft (1.1m), 5s period with W swell.
  • Evening surf: Evening surf (18 Sep, local time) - 4ft (1.2m), 5s period with W swell.

The current surf forecast for Le Petits Dalles at 1PM is: 1.0m 6s primary swell from a West direction (forecast issued at 07:00am September 18). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (18 Sep)3.5ft (1.1m)6s
Afternoon (18 Sep)3.5ft (1.1m)5s
Evening (18 Sep)4ft (1.2m)5s

Table - waves today at Le Petits Dalles. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat afternoon, min 15°C on Fri morning). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun night).

Friday
18
Saturday
19
Sunday
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
6
1.2
WNW
6
1
WNW
6
1
W
5
1.1
W
5
1.2
W
5
1.3
W
6
1.3
W
6
1.3
W
6
1.3
W
6
1.3
W
6
1.3
W
6
1.3
W
7
1.3
WNW
7
1.3
WNW
7
1.2
W
6
1.3
W
6
1.2
W
6
1.1
W
6
1
W
6
0.8
WNW
5
0.6
W
5
0.5
W
7
Wave Graph
Metric surfscale
Energy kJ
117
94
67
59
59
82
114
126
135
132
132
137
157
161
157
119
143
115
91
64
39
20
24
Wind (km/h)
20
WNW
15
W
20
W
30
W
25
W
25
W
25
WSW
25
WSW
25
WSW
25
SW
30
SW
30
WSW
30
WSW
20
W
20
WSW
20
WSW
20
WSW
20
WSW
20
WNW
15
WNW
10
WNW
5
N
0
NNW
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
on
glassy
High Tide
4:08AM6.99m
4:29PM6.83m
5:01AM6.47m
5:30PM6.36m
6:20AM6.09m
7:00PM6.11m
Low Tide
10:34AM3.00m
11:01PM3.14m
11:24AM3.50m
00:01AM3.56m
12:37PM3.86m
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:39
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:06
8:04
8:01
 mm
Temp °C
15
15
17
17
18
17
16
16
16
15
16
18
19
19
18
17
17
17
18
18
18
17
17
Feels °C
12
12
13
12
13
12
12
12
12
11
12
14
15
17
17
15
15
15
16
16
17
17
18
  • 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
How to use the Wavefinder 

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