Blokken Surf Break

Lat Long: 51.90° N 4.04° E

Blokken Surf Forecast and Surf Report

Issued: 7 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
21.3° C
4.8° 

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


Blokken surf forecast from 15 Jul 2026:

  • Most powerful swell: Sunday 19 Jul, 5AM (local time) - 4.5ft (1.3m), 8s period, NNW swell with 201 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 8s and forecast to arrive on Sunday (Jul 19) at 5AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Sun 19th Jul)4.5ft (1.3m) 8s

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


The Lowdown

Right then, let's have a look at what's on the cards for the next couple of weeks.

To be honest, it’s a bit of a grim stretch ahead at Blokken. The forecast shows a whole lot of nothing good for a while. The first real chance of any sort of wave comes in on Thursday the 16th of July, but you wouldn't want to get excited. The swell is a tiny 2 ft from the North with a short period of 5 seconds and combined energy of just 11 – that’s weak. And with the wind howling from the North at 19 mph later in the day, it’s going to be a lumpy, choppy mess. That theme pretty much runs right through.

We’re looking at days of poor conditions. The wind is mostly cross-onshore or onshore, and the swell, while it does build a bit, stays pretty junky. By Saturday the 18th, we get a bit more size – around 5 ft from the NNW – and the combined wave energy climbs to a moderate 161, but it's still blown out by a fresh 19 mph onshore wind. The period is still a short 6 seconds, so it won't be holding any shape. Honestly, for a beach break with this much wind and swell, this setup looks far more interesting for kite surfing than paddle surfing.

There's a gap of pretty ordinary, non-recommendable surf right through. Late in the month, on Saturday the 25th, we get a tiny 2 ft north swell with a light cross-offshore wind from the South. The report says "clean", but with combined energy at a paltry 30, you’ll be scratching for waves on a longboard. Then we get another lull, and finally, around the 29th of July, the swell pushes up to 5 ft to 6 ft from the WSW, with combined energy hitting a strong 215. But again, the wind from the NNE is either cross or cross-onshore at 16-19 mph, so it'll be lumpy and choppy.

This entire 16-day window is a write-off for decent surfing. The waves are either too small, too windy, or both. Blokken is inconsistent at the best of times, and this blank run is sadly pretty normal for the area. Nothing here is a standout.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Wed night, min 16°C on Fri night). Mainly fresh winds.

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 17°C on Mon night, min 15°C on Sun night). Mainly fresh winds.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wed
22
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)
0.8
N
5
0.5
N
5
1
N
5
1
N
5
0.9
N
4
1.2
NNW
5
1.1
NNW
5
1.2
NNW
6
1.4
NNW
6
1.2
NNW
8
1.3
NNW
7
1.2
NNW
7
1.2
NNW
7
1.1
N
8
1.1
N
5
0.8
NNW
6
1.3
N
6
1.1
NNW
5
1.3
NNW
6
1.3
NNW
7
1.5
NNW
6
Wave Graph
Metric surfscale
Energy kJ
36
11
41
49
33
64
64
103
161
173
141
143
156
142
59
40
105
64
113
141
177
Wind (km/h)
20
NE
15
N
30
N
25
N
25
N
25
NNW
20
NNW
25
NNW
30
NNW
25
NNW
30
NNW
30
NNW
20
N
20
NNW
25
NNW
20
NNW
25
NNE
30
N
15
NNW
20
N
25
N
Wind State
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
High Tide
11:24PM0.48m
11:39AM0.78m
4:50PM2.61m
00:06AM0.44m
5:08AM2.96m
2:39PM0.79m
00:50AM0.40m
5:55AM2.92m
3:24PM0.75m
1:37AM0.35m
6:42AM2.82m
7:07PM2.52m
2:30AM0.32m
7:32AM2.69m
2:49PM0.76m
3:37AM0.33m
8:27AM2.53m
4:02PM0.73m
8:48PM2.35m
9:25AM2.36m
5:08PM0.71m
Low Tide
9:49PM0.21m
10:11AM0.55m
2:42PM0.72m
10:33PM0.17m
10:53AM0.62m
3:25PM0.70m
11:17PM0.14m
11:37AM0.65m
2:22PM0.65m
00:04AM0.12m
12:26PM0.66m
3:13PM0.67m
00:54AM0.13m
1:21PM0.65m
4:11PM0.68m
1:48AM0.17m
2:23PM0.62m
2:47AM0.24m
5:12AM0.38m
3:30PM0.60m
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:43
5:45
5:46
5:47
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:57
9:55
9:54
9:53
9:52
9:51
9:50
9:49
 mm
2
Temp °C
27
20
23
21
19
18
18
16
16
16
16
16
16
16
16
17
17
17
17
16
16
Feels °C
21
18
20
16
16
14
14
12
11
11
11
11
10
13
12
14
13
12
13
13
12
  • 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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