Cap Blanc Nez Surf Break

Lat Long: 50.93° N 1.72° E

Cap Blanc Nez 48 hour detailed Surf Forecast

Issued: 7 am 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cap Blanc Nez sea temperature is
19.8°C
2.8° 

Cap Blanc Nez surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cap Blanc Nez today (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 1.5ft (0.4m), 3s period with SW swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 2.5ft (0.8m), 4s period with WSW swell.
  • Evening surf: Evening surf (15 Sep, local time) - 2.5ft (0.8m), 5s period with WSW swell.

The current surf forecast for Cap Blanc Nez at 12PM is: 0.6m 4s primary swell from a West-southwest direction and 0.1m 5s secondary swell from a North direction (forecast issued at 07:00am September 15). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (15 Sep)1.5ft (0.4m)3s
Afternoon (15 Sep)2.5ft (0.8m)4s
Evening (15 Sep)2.5ft (0.8m)5s

Table - waves today at Cap Blanc Nez. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 19°C on Tue morning, min 14°C on Wed morning). Winds increasing (light winds from the WNW on Wed afternoon, strong winds from the SW by Thu afternoon).

Tuesday
15
Wednesday
16
Thursday
17
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)
0.4
SW
3
0.4
SW
3
0.6
WSW
3
0.8
WSW
4
1.1
SW
4
0.8
WSW
5
0.6
WSW
5
0.6
WSW
5
0.9
WNW
4
0.8
WNW
4
0.8
NW
4
0.6
NW
4
0.5
N
4
0.6
W
3
0.7
W
4
0.6
W
4
0.9
WSW
4
1
WSW
4
1.3
WSW
5
1.9
WSW
6
2.2
WSW
7
1.7
WSW
7
1.2
WSW
7
Wave Graph
Metric surfscale
Energy kJ
2
3
7
18
46
27
17
18
28
20
20
14
10
8
16
10
28
43
92
260
431
269
125
Wind (km/h)
20
SSW
20
SSW
25
SW
30
SW
30
SW
35
WSW
30
NW
25
NW
25
WNW
25
NW
20
NW
15
WNW
15
WSW
20
WNW
20
WNW
25
W
35
W
35
WSW
40
WSW
45
SW
45
WSW
40
WSW
30
WNW
Wind State
cross-off
cross-off
cross
cross
cross
cross
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
on
High Tide
3:52AM7.41m
4:08PM7.38m
4:28AM7.06m
4:45PM6.99m
5:05AM6.62m
5:24PM6.51m
Low Tide
10:44AM1.02m
11:03PM1.07m
11:17AM1.38m
11:37PM1.51m
11:51AM1.79m
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:28
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:06
8:04
 mm
1
3
Temp °C
18
18
19
19
19
19
18
16
15
14
15
17
18
18
17
17
15
16
17
16
17
18
17
Feels °C
17
16
17
15
15
14
12
11
11
10
11
14
15
14
13
12
8
10
10
8
10
11
11
  • 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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