Cap Blanc Nez Surf Break

Lat Long: 50.93° N 1.72° E

Cap Blanc Nez 48 hour detailed Surf Forecast

Issued: 7 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cap Blanc Nez sea temperature is
21.3° C
3.8° 

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 (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 1ft (0.3m), 4s period with NNE swell.
  • Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 5s period with NNE swell.

The current surf forecast for Cap Blanc Nez at 12AM is: 0.2m 5s primary swell from a North direction and 0.1m 7s secondary swell from a West direction (forecast issued at 07:00pm August 16). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)1ft (0.3m)4s
Evening (17 Aug)0.5ft (0.2m)5s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Tue morning. Warm (max 22°C on Sun night, min 16°C on Tue morning). Winds increasing (calm on Sun night, strong winds from the SW by Wed afternoon).

Sun
16
Monday
17
Tuesday
18
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NNE
4
0.2
NNE
5
0.2
NNE
5
0.2
N
5
0.2
N
6
0.1
W
7
0.2
N
4
0.6
N
4
0.5
N
4
0.3
NNE
4
0.2
NNE
4
0.1
N
7
0.8
WSW
4
0.5
WSW
4
0.7
WSW
4
0.9
WSW
4
1.1
SW
5
1.6
SW
6
1.5
WSW
6
Wave Graph
Metric surfscale
Energy kJ
3
3
3
2
3
1
1
9
7
3
1
1
19
10
12
25
53
148
143
Wind (km/h)
10
NE
5
NE
0
SSW
10
SW
5
W
5
NW
20
NNE
20
NNE
15
NE
5
NE
15
SSE
20
SSW
25
WSW
20
W
25
WSW
30
WSW
30
WSW
35
SW
25
WSW
Wind State
cross
cross
glassy
cross
cross-on
on
cross
cross-on
cross
cross
off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
High Tide
4:00PM7.53m
4:23AM7.35m
4:40PM7.27m
5:03AM6.98m
5:21PM6.89m
Low Tide
11:00PM0.60m
11:18AM0.94m
11:38PM0.96m
11:55AM1.32m
part cloud
cloud
clear
cloud
light rain
rain showers
part cloud
clear
cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
light rain
cloud
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:13
9:10
9:08
 mm
1
1
4
1
1
Temp °C
21
22
21
21
19
19
19
19
19
19
19
19
19
18
16
18
20
19
21
Feels °C
20
21
22
20
20
20
18
17
17
19
17
18
16
15
13
15
17
15
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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