Blokken Surf Break

Blokken Surf Forecast and Surf Report

Lat Long: 51.90° N 4.04° E

Issued: 1 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
20.3° C

4.7°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 4 Jul 2026:

  • Most powerful swell: Sunday 5 Jul, 11AM (local time) - 4.5ft (1.3m), 6s period, NW swell with 100 kJ wave energy.

Best Forecast Surf Conditions for Blokken this week:

The most powerful waves expected at Blokken in the next 16 days are 1.3m 6s and forecast to arrive on Sunday (Jul 05) at 11AM. 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 2s period and expected on Saturday (Jul 11) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Sun 5th Jul)4.5ft (1.3m) 6s

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


Updates in  hr  min  s Forecast update imminent

Alright, grab your coffee, settle in — let’s have a proper look at what’s going on for the next couple of weeks.

Right from the jump, I gotta be straight with you: there's not a lot of love here for the foreseeable future at Blokken. This stretch runs all the way from the start of July out to the 19th, and honestly, it's a long, lean run. We’re talkin’ more than two weeks with almost nothing worth paddling out for. That kind of blank spell is, unfortunately, not unusual for this spot.

Let's start with the bright spot — and I use that term loosely. Come Friday, July 17th, we finally see a bit of juice show up. The morning’s a write-off with moderate cross-onshore chop, but by Friday afternoon, there's a chance. You got a 4 ft swell comin' from the north, but it's short-period stuff at 5 seconds — that's windswell, not the good stuff. Still, the combined energy hits 83 (moderate energy), which is the best we'll see in this whole window. It’s cleaning up a little with a gentle breeze that's cross-onshore. It's not gonna be pretty, but if you’re desperate and the tide plays nice, you might find a few.

On Saturday, July 18th, the morning gets messy again with 22 mph north winds and lumpy 3 ft north swell. The afternoon settles a bit with 3 ft and NNW onshore, but it's not a standout.

For the rest of the time? We're lookin' at tiny waves, weak energy, and mostly onshore or cross-onshore winds. There are a few mornings that look cleaner, like the 9th and 11th of July, but with swells barely 2 ft and energy in the teens or single digits, it’s just not surfable in any meaningful way.

One thing worth noting: on July 4th the water temperature is 69° — that's about 9° warmer than normal for the time of year, which is very unusual. So if you’re just having a swim, that’s your win.

Bottom line: there’s no real standout here. The whole 16 days is flat or junk. If you’re lookin’ for a wave, you might be better off takin’ a break or prayin’ the forecast changes.

Rusty

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 21°C on Sat night, min 17°C on Sat morning). Winds decreasing (fresh winds from the WNW on Sun morning, light winds from the SW by Mon night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Tue night, min 17°C on Wed night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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)
1
W
5
0.4
NNW
7
0.9
WNW
6
1.3
NW
6
1
NW
6
0.5
NNW
6
0.9
WNW
4
0.8
NNW
6
0.6
NNW
6
0.5
NNW
6
0.8
NNW
6
0.6
NNW
6
0.7
NW
5
0.8
NNW
6
0.6
NNW
6
0.5
NNW
6
0.6
N
6
0.6
N
6
0.4
N
6
0.8
N
4
0.5
N
4
Wave Graph
Metric surfscale
Energy kJ
41
15
51
100
60
17
22
40
22
19
40
22
24
36
30
23
30
29
12
16
9
Wind (km/h)
30
W
20
WSW
25
WNW
30
WNW
25
NW
15
SW
30
WNW
10
WNW
15
NW
25
WNW
10
WNW
20
WNW
20
NW
15
NNW
10
ENE
5
NNE
25
N
20
E
15
NE
30
NNE
25
E
Wind State
cross-on
cross-on
cross-on
on
on
cross
cross-on
on
on
cross-on
cross-on
cross-on
on
on
cross-off
cross
cross-on
cross-off
cross
cross-on
cross-off
High Tide
12:40PM0.71m
6:20PM2.33m
1:22AM0.31m
6:37AM2.56m
6:58PM2.30m
2:13AM0.30m
7:18AM2.56m
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
Low Tide
11:49AM0.68m
2:10PM0.58m
00:08AM0.23m
12:25PM0.71m
2:52PM0.58m
00:51AM0.21m
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
clear
part cloud
part cloud
cloud
part cloud
light rain
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:31
5:31
5:33
5:33
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:05
10:04
10:04
10:02
10:02
10:01
10:00
 mm
1
Temp °C
18
20
21
18
17
20
20
20
21
20
19
22
18
18
19
20
21
22
20
23
25
Feels °C
13
17
19
14
13
19
18
19
21
17
16
20
15
16
19
20
19
19
17
19
20
Swell 1
Height (m)
Direction
Period (s)
0.5
NNW
7
0.4
NNW
7
0.5
NNW
6
0.2
N
7
0.8
NNW
6
0.6
NNW
6
0.5
NNW
6
0.8
NNW
6
0.6
NNW
6
0.3
NNW
8
0.8
NNW
6
0.6
NNW
6
0.5
NNW
6
0.6
N
6
0.4
N
6
0.5
N
4
Energy kJ
30
15
17
3
40
22
19
40
22
14
36
30
23
29
12
9
Swell 2
Height (m)
Direction
Period (s)
0.4
NNW
5
0.4
WSW
4
0.1
N
11
0.2
WSW
4
0.1
SW
4
0.1
N
8
0.2
N
6
Energy kJ
9
6
2
2
1
1
3
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1
W
5
0.6
W
4
0.9
WNW
6
1.3
NW
6
1
NW
6
0.5
WSW
4
0.9
WNW
4
0.3
WSW
4
0.5
W
3
0.4
WSW
4
0.4
WSW
4
0.7
NW
5
0.6
N
6
0.8
N
4
Energy kJ
41
13
51
100
60
7
22
3
6
5
5
24
30
16
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
337
575
691
568
643
631
643
533
643
684
691
653
607
602
27
428
436
631
602
580
458
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)
7
5
5
5
9
7
7
5
8
7
5
6
9
8
9
8
5
5
5
4
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 
submit an eyeball surf report

Quick surf report for Blokken:

join our community of surf reporters

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 Blokken 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.


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.

Nearest locationNearest