Dunkerque Surf Break

Lat Long: 51.06° N 2.36° E

Dunkerque 48 hour detailed Surf Forecast

Issued: 7 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunkerque sea temperature is
21.3° C
3.7° 

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


How big are the waves at Dunkerque today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 1ft (0.3m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 1.5ft (0.5m), 4s period with N swell.
  • Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 5s period with N swell.

The current surf forecast for Dunkerque at 4AM is: 0.2m 5s primary swell from a North direction and 0.1m 8s secondary swell from a North direction (forecast issued at 07:00pm August 16). The wind direction is predicted to be glassy.

Time (CEST) & DateWave HeightWave Period
Morning (17 Aug)1ft (0.3m)6s
Afternoon (17 Aug)1.5ft (0.5m)4s
Evening (17 Aug)0.5ft (0.2m)5s

Table - waves today at Dunkerque. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Sun night. Warm (max 21°C on Sun night, min 16°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the WSW 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
5
0.3
N
5
0.2
N
5
0.2
N
5
0.2
N
5
0.2
N
6
0.2
N
6
0.5
N
3
0.4
N
4
0.3
NNE
4
0.2
NNE
3
0.2
N
5
0.8
SW
4
0.7
W
4
0.7
W
4
0.8
WSW
4
0.7
WSW
4
0.9
WSW
5
1.2
WSW
6
Wave Graph
Metric surfscale
Energy kJ
5
5
2
2
2
3
3
6
4
2
1
2
16
16
13
20
17
42
81
Wind (km/h)
10
N
5
NNE
0
SSE
5
SSW
5
S
10
S
10
NNE
20
N
15
NNE
10
NE
10
ESE
15
SSE
20
SW
20
W
25
WSW
25
WSW
20
WSW
25
WSW
25
WSW
Wind State
cross-on
cross
glassy
cross-off
glassy
cross-off
cross-on
cross-on
cross-on
cross
off
cross-off
cross
cross-on
cross
cross-on
cross-on
cross
cross
High Tide
4:21PM6.23m
4:46AM6.03m
5:02PM6.03m
5:27AM5.70m
5:43PM5.72m
Low Tide
11:09PM0.34m
11:27AM0.76m
11:48PM0.63m
12:03PM1.05m
part cloud
part cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
light rain
cloud
part cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:09
9:07
9:06
 mm
3
2
1
Temp °C
21
21
21
20
18
18
19
18
18
19
18
18
19
19
16
18
21
21
20
Feels °C
20
21
22
19
19
19
19
15
16
18
17
16
17
16
13
16
19
18
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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