Cap Blanc Nez Surf Break

Lat Long: 50.93° N 1.72° E

Cap Blanc Nez 48 hour detailed Surf Forecast

Issued: 1 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cap Blanc Nez sea temperature is
19.3°C
2.5° 

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 (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 1ft (0.3m), 7s period with N swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 1ft (0.3m), 6s period with N swell.
  • Evening surf: Evening surf (21 Sep, local time) - 1ft (0.3m), 6s period with NNE swell.

The current surf forecast for Cap Blanc Nez at 5PM is: 0.3m 6s primary swell from a North direction and 0.1m 6s secondary swell from a West direction (forecast issued at 01:00pm September 21). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Sep)1ft (0.3m)7s
Afternoon (21 Sep)1ft (0.3m)6s
Evening (21 Sep)1ft (0.3m)6s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Wed afternoon, min 14°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the N by Wed night).

Mon
21
Tuesday
22
Wednesday
23
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
N
4
0.3
N
6
0.3
N
6
0.3
NNE
6
0.3
NNE
6
0.3
NNE
6
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
0.2
NNE
7
0.2
NNE
6
0.2
N
6
0.2
N
6
0.2
N
6
0.5
SW
3
0.1
W
14
1
N
4
Wave Graph
Metric surfscale
Energy kJ
1
6
6
7
8
8
9
9
9
9
9
9
9
4
4
3
3
3
4
4
35
Wind (km/h)
5
NW
5
WNW
5
NE
5
NE
5
S
0
S
5
S
5
SSE
5
S
10
W
5
NW
10
ENE
10
ESE
15
SE
10
SSE
10
SSW
15
SSW
20
WSW
25
WSW
20
NW
35
N
Wind State
on
on
cross
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-on
glassy
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross
on
cross-on
High Tide
9:24AM5.12m
10:09PM5.25m
10:44AM5.38m
11:13PM5.59m
11:36AM5.80m
Low Tide
3:50PM2.99m
4:38AM2.90m
5:17PM2.71m
5:49AM2.52m
6:16PM2.25m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:52
7:50
 mm
Temp °C
15
16
16
17
17
17
17
17
17
18
19
19
19
18
18
17
17
18
20
20
15
Feels °C
14
15
15
16
16
16
16
15
15
16
18
17
17
16
16
16
15
15
17
16
8
  • 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 

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 Cap Blanc Nez 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.


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