Blokken Surf Break

Blokken Surf Forecast and Surf Report

Lat Long: 51.90° N 4.04° E

Issued: 7 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
19.6° C

4.5°C warmer than normal for this time of year

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


Blokken surf forecast from 29 Jun 2026:

  • Best quality surf: Friday 3 Jul, 11PM (local time) - 3ft (0.9m), 8s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Saturday 4 Jul, 11PM (local time) - 5.5ft (1.7m), 7s period, NW swell with 253 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 11PM (local time) - 3ft (0.9m), 8s period with NNW swell.

Best Forecast Surf Conditions for Blokken this week:

The surf forecast for Blokken over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 11PM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Blokken in the next 16 days are 1.7m 7s and forecast to arrive on Saturday (Jul 04) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 5s period and expected on Friday (Jul 03) at 11AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 3rd Jul)3ft (0.9m) 8s
Best Surf11PM (Fri 3rd Jul)3ft (0.9m) 8s
Most Powerful11PM (Sat 4th Jul)5.5ft (1.7m) 7s

Table - best surf conditions forecast for Blokken over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun night, min 15°C on Mon afternoon). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Fri night, min 15°C on Fri morning). Winds increasing (light winds from the W on Fri night, fresh winds from the W by Sat morning).

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sun
5
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
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)
0.6
WSW
5
0.8
WNW
4
0.6
NW
4
0.4
NW
4
0.2
NNW
4
0.1
NW
4
0.3
WSW
4
0.3
WSW
4
0.2
W
3
0.6
WSW
4
1.1
W
5
0.8
NNW
4
1.1
NW
6
1
NNW
7
0.8
NNW
8
1.1
WSW
5
1.2
W
5
1.4
NNW
7
0.9
NNW
7
0.8
NNW
7
Wave Graph
Metric surfscale
Energy kJ
20
20
14
4
2
1
0
3
3
1
8
56
25
77
96
67
56
75
165
77
70
Wind (km/h)
15
WSW
25
NW
15
NNW
10
E
5
SW
10
W
15
SW
25
NW
20
WNW
10
W
35
SW
25
WSW
20
NNW
20
NW
15
NW
20
SSW
35
W
20
NW
10
NNE
15
SSW
15
WSW
Wind State
cross-on
on
on
cross-off
glassy
cross-on
cross
on
cross-on
cross-on
cross
cross-on
cross-on
on
on
cross-off
cross-on
on
cross-on
cross-off
cross-on
High Tide
10:21PM0.55m
10:53AM0.66m
3:31PM2.36m
11:04PM0.50m
11:28AM0.68m
4:05PM2.38m
11:48PM0.44m
12:04PM0.68m
4:38PM2.40m
4:56AM2.57m
12:06PM0.66m
5:12PM2.40m
00:14AM0.32m
5:29AM2.57m
5:46PM2.37m
00:40AM0.31m
6:02AM2.56m
6:20PM2.33m
1:22AM0.31m
6:37AM2.56m
6:58PM2.30m
Low Tide
8:43PM0.37m
9:03AM0.49m
9:24PM0.33m
9:38AM0.53m
10:01PM0.30m
10:09AM0.56m
10:29PM0.28m
10:40AM0.60m
10:56PM0.26m
11:14AM0.64m
11:30PM0.25m
11:49AM0.68m
2:10PM0.58m
00:08AM0.23m
12:25PM0.71m
2:52PM0.58m
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:28
5:28
5:28
5:30
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:07
10:07
10:06
10:06
10:06
10:05
10:05
10:04
 mm
Temp °C
20
17
15
16
18
19
19
18
17
17
18
18
17
16
15
19
17
18
16
16
21
Feels °C
16
14
12
14
17
17
17
17
15
15
14
12
12
12
11
13
12
15
13
13
18
Swell 1
Height (m)
Direction
Period (s)
0.6
WSW
5
0.4
NW
4
0.2
NNW
4
0.1
NW
4
0.3
WSW
4
0.3
WSW
4
0.2
W
3
0.3
WSW
5
0.1
SW
5
1
NNW
7
0.8
NNW
8
0.5
NNW
7
0.2
WSW
5
0.9
NNW
7
0.8
NNW
7
Energy kJ
20
4
2
1
3
3
1
5
1
96
67
30
2
77
70
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
5
Energy kJ
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.8
WNW
4
0.6
NW
4
0.6
WSW
4
1.1
W
5
0.8
NNW
4
1.1
NW
6
0.4
WSW
3
1.1
WSW
5
1.2
W
5
1.4
NNW
7
Energy kJ
20
14
8
56
25
77
4
56
75
165
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
632
393
383
361
383
736
632
419
383
305
310
575
238
397
289
220
578
562
2
195
195
Best forecast wave conditions in Netherlands
Rating
(10 max)
1
Best forecast wave conditions in Netherlands
Rating
(10 max)
1
Header Global
Rating
(10 max)
9
7
5
5
5
5
5
5
5
5
8
6
5
5
6
7
5
5
9
9
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
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Information about the Blokken Surf forecast

The above surf forecast table for Blokken provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Blokken can be found by selecting the local surf guide option on the grey menu. Our Blokken surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Blokken) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Blokken may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Blokken is 10 km (6 miles) from Hoek Van Holland. If you plan a holiday in Netherlands, look for hotels and other accommodation in Hoek Van Holland. Hoek Van Holland has rooms for a wide range of budgets as well as car hire and transport links.

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