Blokken Surf Break

Lat Long: 51.90° N 4.04° E

Blokken Surf Forecast and Surf Report

Issued: 1 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
21.3° C
3.6° 

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


Blokken surf forecast from 2 Aug 2026:

  • Most powerful swell: Wednesday 5 Aug, 11PM (local time) - 4ft (1.2m), 6s period, WSW swell with 84 kJ wave energy.

Best Forecast Surf Conditions for Blokken this week:

The most powerful waves expected at Blokken in the next 16 days are 1.2m 6s and forecast to arrive on Wednesday (Aug 05) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Aug 03) at 8AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Wed 5th Aug)4ft (1.2m) 6s

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


The Lowdown

Alright, Rusty here. Let me level with you about Blokken. Looking over the next couple of weeks, I gotta be straight – it’s a lean stretch. The whole 16-day window is pretty empty. We’ve got a run of tiny, weak, onshore slop for the first week and a bit, and even when a pulse of energy shows up, it’s still messy. There’s no standout day here, so don't get your hopes up. The first real bump in energy isn't until Tuesday the 11th, but that comes with its own issues.

The water is sitting at about 70°, which is much warmer than normal for this time of year. Feels like a warm bath out there.

Let’s start at the beginning: Sunday the 2nd gives us a tiny 1ft from the NNW in the morning with a light 6 mph NE breeze. Not much there. The afternoon gets blown out with a fresh 22 mph N wind and a messy 3ft, 4-second wave. No good.

Monday the 3rd through Wednesday the 5th is more of the same – knee-high dribble with 0.5ft to 3ft swell, mostly cross-shore or onshore winds, and periods under 10 seconds. The combined wave energy is in the wee digits, like 6 to 25, so it's basically flat.

We get a slight uptick on Thursday the 6th with 3ft from the WNW, but the wind is onshore and bumpy, energy sitting at 42. That’s not surfable. Friday and the weekend are more of the same weak NW windswell in the 2ft to 3ft range.

The only time a bit of size shows its face is around Tuesday the 11th and Wednesday the 12th. Tuesday morning we finally see a 6ft, 7-second NW swell with combined energy hitting 275 – that's a real jump in energy. Sounds promising, but the morning's wind is onshore from the northwest at 9 mph, ruining the shape. Tuesday afternoon drops to 5ft, still onshore. Wednesday brings a similar 4ft to 4ft from the NNW with moderate cross-onshore winds. This is the only time Blokken gets to a size that’s even worth a look, but the conditions are poor. It’s a beach-and-reef setup, so with that onshore wind and bumpy water, this is looking more interesting for kite surfing than paddle surfing.

After that, we fade out. Thursday the 13th gets hammered by a strong 25 mph WNW wind, dropping the swell to 2ft. Then from Friday the 14th onward, we’re back to tiny 2ft to 3ft waves with no clean wind. Even Saturday the 15th morning has glassy conditions, but the swell is a pathetic 2ft from the north with a 4-second period – that’s just flat with a ripple.

Honestly, if you’re dead set on getting wet, the best you can hope for is that Tuesday the 11th and Wednesday the 12th pulse, but keep your expectations real low. The wind is against us for any quality. It’s a long, frustrating run. Forecasts can change, but for now, leave the board at home.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Mon afternoon, min 18°C on Sun morning). Winds decreasing (fresh winds from the NNE on Sun night, light winds from the E by Mon night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Wed morning, min 16°C on Fri night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
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)
0.3
NNW
6
0.8
N
4
0.8
NNE
5
0.2
NNE
5
0.3
NNW
8
0.3
NNW
8
0.2
NNW
9
0.3
NNW
9
0.7
WSW
5
0.5
W
4
0.7
WSW
4
1.1
WSW
6
0.9
WNW
5
0.9
W
5
0.6
WSW
5
0.6
NNW
6
0.7
NW
6
0.7
NNW
6
0.5
NNW
7
0.5
NNW
7
0.4
NNW
7
Wave Graph
Metric surfscale
Energy kJ
6
16
26
3
12
11
8
16
24
9
18
74
38
34
19
24
33
33
29
30
15
Wind (km/h)
10
NE
35
N
30
E
15
ESE
15
NNW
10
S
20
WSW
15
WSW
20
SW
20
WSW
20
W
25
WSW
25
WNW
15
W
5
NNE
15
WNW
15
NW
15
NE
15
N
25
N
20
E
Wind State
cross
cross-on
cross-off
cross-off
cross-on
cross-off
cross
cross-on
cross
cross
cross-on
cross
on
cross-on
glassy
on
on
cross
cross-on
cross-on
cross-off
High Tide
12:22PM0.78m
5:59PM2.49m
1:03AM0.37m
6:16AM2.73m
6:35PM2.50m
1:52AM0.36m
6:55AM2.72m
7:14PM2.51m
7:39AM2.68m
2:50PM0.72m
8:31AM2.56m
8:55PM2.42m
9:41AM2.41m
10:12PM2.34m
10:59AM2.31m
11:32PM2.33m
Low Tide
11:14AM0.70m
11:35PM0.25m
11:46AM0.70m
2:28PM0.64m
00:12AM0.22m
12:21PM0.66m
3:08PM0.67m
00:54AM0.20m
1:04PM0.61m
3:39PM0.70m
2:02AM0.22m
2:05PM0.60m
3:22AM0.24m
3:55PM0.57m
4:29AM0.30m
4:59PM0.54m
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:09
6:11
6:11
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:31
9:30
9:29
9:27
9:24
9:22
9:22
 mm
Temp °C
21
23
24
24
28
28
22
23
23
21
21
21
18
18
19
18
17
17
17
17
18
Feels °C
18
18
18
22
26
26
19
21
22
19
19
18
14
15
17
16
14
14
15
14
14
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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