Dunkerque Surf Break

Lat Long: 51.06° N 2.36° E

Dunkerque 48 hour detailed Surf Forecast

Issued: 1 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dunkerque sea temperature is
19.0°C
2.2° 

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 (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) - 1.5ft (0.5m), 6s period with N swell.
  • Evening surf: Evening surf (21 Sep, local time) - 1.5ft (0.5m), 6s period with N swell.

The current surf forecast for Dunkerque at 4PM is: 0.5m 6s primary swell from a North direction (forecast issued at 01:00pm September 21). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Sep)1ft (0.3m)7s
Afternoon (21 Sep)1.5ft (0.5m)6s
Evening (21 Sep)1.5ft (0.5m)6s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Wed afternoon, min 15°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW 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)
0.5
N
6
0.4
N
6
0.5
N
6
0.5
N
6
0.5
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.4
N
7
0.3
N
7
0.3
N
7
0.3
N
6
0.3
N
6
0.3
N
7
0.5
W
3
1.3
N
5
Wave Graph
Metric surfscale
Energy kJ
18
11
18
19
21
16
16
16
16
15
15
15
15
15
8
8
7
7
9
6
77
Wind (km/h)
10
NW
15
NW
10
NNE
5
NE
0
ENE
5
S
5
S
5
S
10
S
5
NNW
5
N
10
ENE
10
ESE
10
SE
10
SSE
10
S
10
S
15
WSW
20
W
25
NW
30
NNW
Wind State
on
on
cross-on
cross
glassy
glassy
glassy
cross-off
cross-off
glassy
cross-on
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross-on
on
cross-on
High Tide
9:36AM4.22m
10:27PM4.37m
10:55AM4.42m
11:31PM4.66m
11:49AM4.76m
Low Tide
4:05PM2.21m
4:50AM2.27m
5:22PM1.99m
5:57AM1.97m
6:20PM1.64m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:50
7:46
 mm
Temp °C
16
16
16
16
16
16
16
16
16
19
19
19
18
17
17
16
16
19
21
19
15
Feels °C
15
14
15
15
15
14
14
14
13
17
17
17
16
15
15
14
14
17
18
15
9
  • 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 Dunkerque 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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