Blokken Surf Break

Blokken Surf Forecast and Surf Report

Lat Long: 51.90° N 4.04° E

Issued: 1 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
20.2° 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 6 Jul 2026:

  • Most powerful swell: Wednesday 8 Jul, 5AM (local time) - 2.5ft (0.8m), 7s period, NNW swell with 53 kJ wave energy.

Best Forecast Surf Conditions for Blokken this week:

The most powerful waves expected at Blokken in the next 16 days are 0.8m 7s and forecast to arrive on Wednesday (Jul 08) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Saturday (Jul 11) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Wed 8th Jul)2.5ft (0.8m) 7s

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


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Let's have a look at what's on the cards for the next couple of weeks.

Right off the bat, I gotta be straight with you – it's a tough stretch. We're looking at a long, dry spell with hardly anything worth paddling out for. The first decent wave we see is a tiny, weak 1 ft NNW swell at Blokken on Monday morning, July 6th, but with a cross-on wind from the WSW at 16 mph, it's choppy and poor. The water's a warm 68°F, which is a good 8°F warmer than usual for this time of year – that's very unusual, but it won't matter much when the surf's this bad.

The whole first week is a struggle. The combined wave energy is weak, barely cracking 20 or 30 (like 19 on Monday morning, 31 Monday afternoon), and it's all wind swell with short periods. We get a bit of a glassy moment on Thursday morning, July 9th, with a NNE breeze at just 3 mph, but the swell is a pathetic 2 ft. It's clean, sure, but there's no push.

The second week isn't much better. The winds stay strong and messy, mostly cross-on from the north. The swell never gets above 4 ft, which is still tiny, and the energy stays low. On Monday, July 20th, we see a bump to 4 ft from the NNW with a period of 7 seconds, and the combined energy finally hits 145 – that's a moderate bump, but it's still a weak, short-period wind swell, and the wind is a fresh 19 mph from the WNW. It's not going to be clean.

Honestly, there's no standout period here. The only flicker of something is the glassy Thursday morning, but the swell is just too small to call it a session. The rest of the 16 days is a write-off. If you're desperate, you might find a knee-high ripple on that Thursday morning, but don't expect much.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 21°C on Mon afternoon, min 18°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Fri night, min 18°C on Sat morning). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
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
Wave
Height (m)
Direction
Period (s)
0.6
W
4
0.4
NNW
6
0.5
NNW
6
0.6
NNW
6
0.8
NNW
6
0.8
NNW
7
0.7
NNW
6
0.6
NNW
6
0.5
N
7
0.5
N
7
0.4
NNW
7
0.3
N
6
0.3
N
6
0.7
N
4
0.6
N
5
0.4
NNE
4
0.8
N
4
0.8
NNE
5
0.5
N
5
0.8
N
4
0.8
N
5
Wave Graph
Metric surfscale
Energy kJ
10
14
18
26
44
50
36
29
27
24
15
7
6
12
15
6
20
35
10
24
35
Wind (km/h)
25
WSW
20
WSW
10
NW
30
W
15
NW
15
NW
15
WNW
15
NNW
10
NE
5
NNE
20
N
15
E
10
ENE
25
N
20
E
10
NE
25
N
20
ENE
20
NNE
40
NNE
35
NE
Wind State
cross-on
cross-on
on
cross-on
on
on
cross-on
on
cross-off
glassy
cross-on
cross-off
cross-off
cross-on
cross-off
cross
cross-on
cross-off
cross
cross-on
cross
High Tide
1:59PM0.73m
7:41PM2.28m
3:22AM0.30m
8:07AM2.52m
2:42PM0.69m
8:34PM2.25m
9:10AM2.47m
9:43PM2.24m
10:24AM2.47m
10:52PM2.29m
11:29AM2.48m
11:59PM2.36m
12:34PM2.50m
1:02AM2.49m
9:00AM0.52m
9:25PM0.61m
Low Tide
1:04PM0.71m
3:32PM0.60m
1:42AM0.19m
2:05PM0.69m
2:43AM0.17m
3:37PM0.63m
3:43AM0.17m
4:29PM0.57m
4:45AM0.19m
5:25PM0.52m
5:50AM0.24m
6:25PM0.47m
6:57AM0.29m
7:25PM0.40m
10:13PM0.57m
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:33
5:33
5:35
5:35
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:04
10:02
10:02
10:01
10:00
10:00
10:00
 mm
Temp °C
19
21
21
20
20
19
18
19
20
21
24
25
23
26
28
23
27
28
24
26
24
Feels °C
17
18
20
18
18
18
17
17
18
22
21
23
22
21
24
21
22
23
22
21
17
Swell 1
Height (m)
Direction
Period (s)
0.4
NNW
5
0.4
NNW
6
0.5
NNW
6
0.6
NNW
6
0.5
W
4
0.8
NNW
7
0.7
NNW
6
0.6
NNW
6
0.5
N
7
0.5
N
7
0.3
N
6
0.3
N
6
0.6
N
5
0.8
N
5
Energy kJ
10
11
18
26
9
50
36
29
27
24
7
6
15
35
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
5
0.5
WSW
5
0.2
WSW
4
0.3
N
3
Energy kJ
6
14
1
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.6
W
4
0.6
WSW
4
0.6
W
4
0.8
NNW
6
0.1
SW
4
0.4
NNW
7
0.7
N
4
0.3
ENE
3
0.4
NNE
4
0.8
N
4
0.8
NNE
5
0.5
N
5
0.8
N
4
Energy kJ
9
14
10
44
1
15
12
1
6
20
35
10
24
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
Distance (km)
532
690
533
684
691
653
607
533
74
337
602
458
409
533
576
499
499
386
452
738
637
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)
6
7
8
7
5
5
9
6
9
9
5
6
5
4
5
5
4
5
4
4
5
  • 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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