Cap Blanc Nez Surf Break

Lat Long: 50.93° N 1.72° E

Cap Blanc Nez 48 hour detailed Surf Forecast

Issued: 7 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cap Blanc Nez sea temperature is
21.2° C
3.6° 

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):

  • Morning surf: Morning surf (17 Aug, local time) - 0.5ft (0.1m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 0.5ft (0.2m), 6s period with N swell.
  • Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 3s period with NNE swell.

The current surf forecast for Cap Blanc Nez at 2PM is: 0.2m 6s primary swell from a North direction (forecast issued at 07:00am August 17). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Aug)0.5ft (0.1m)6s
Afternoon (17 Aug)0.5ft (0.2m)6s
Evening (17 Aug)0.5ft (0.2m)3s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue morning. Warm (max 21°C on Tue afternoon, min 17°C on Tue morning). Winds increasing (light winds from the NW on Mon morning, strong winds from the WSW by Wed afternoon).

Monday
17
Tuesday
18
Wednesday
19
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)
0.2
N
6
0.1
N
6
0.1
N
6
0.2
N
6
0.1
N
6
0.2
NNE
3
0.2
WSW
4
0.4
SW
3
0.7
WSW
4
0.6
WSW
4
0.9
WSW
4
1
WSW
5
1.2
WSW
5
1.3
WSW
6
1.2
WSW
6
0.8
WSW
6
0.6
WSW
6
0.6
WSW
6
0.7
WSW
6
0.9
WSW
4
1.7
WSW
6
1.6
WSW
6
1.5
WSW
6
Wave Graph
Metric surfscale
Energy kJ
3
1
1
3
1
1
1
2
12
12
23
40
67
100
99
46
25
25
33
24
188
171
134
Wind (km/h)
10
NW
5
NW
10
NNW
10
NNE
5
N
5
S
10
S
25
SSW
25
WSW
25
WSW
25
WSW
30
WSW
35
WSW
35
WSW
30
WSW
15
WNW
20
WNW
20
W
25
WSW
35
SW
40
WSW
35
SW
35
WSW
Wind State
on
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
High Tide
4:23AM7.35m
4:40PM7.27m
5:03AM6.98m
5:21PM6.89m
5:45AM6.53m
6:05PM6.44m
Low Tide
11:18AM0.94m
11:38PM0.96m
11:55AM1.32m
00:15AM1.40m
12:31PM1.75m
thunderstorm
cloud
part cloud
clear
cloud
cloud
part cloud
clear
cloud
cloud
light rain
cloud
light rain
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:10
9:08
9:07
 mm
2
2
1
Temp °C
20
19
20
20
19
20
20
19
19
18
17
19
21
20
20
20
19
18
18
19
19
18
18
Feels °C
20
20
20
20
19
21
20
17
16
14
14
16
17
15
16
18
16
15
14
13
12
12
12
  • 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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