Blokken Surf Break

Lat Long: 51.90° N 4.04° E

Blokken Surf Forecast and Surf Report

Issued: 7 pm 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
20.5° C
3.1° 

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


Blokken surf forecast from 29 Jul 2026:

  • Best quality surf: Tuesday 4 Aug, 8AM (local time) - 4.5ft (1.3m), 7s period, NNE swell with offshore winds.
  • Most powerful swell: Tuesday 4 Aug, 5PM (local time) - 5ft (1.6m), 7s period, N swell with 257 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 8AM (local time) - 4.5ft (1.3m), 7s period with NNE 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 Tuesday (Aug 04) at 8AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.2m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Blokken in the next 16 days are 1.6m 7s and forecast to arrive on Tuesday (Aug 04) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 4s period and expected on Friday (Jul 31) at 5PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Tue 4th Aug)4.5ft (1.3m) 7s
Best Surf 8AM (Tue 4th Aug)4.5ft (1.3m) 7s
Most Powerful 5PM (Tue 4th Aug)5ft (1.6m) 7s

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


The Lowdown

Alright, let me lay it out for you. I’ve looked at the forecast for Blokken over the next couple of weeks, and it’s a real bummer. There’s some swell, but the conditions just aren’t lining up.

We start on Thursday the 30th of July. It’s a no-go. A tiny 2ft west swell is getting torn up by a cross-onshore wind, and the energy is weak. It’s a mess.

Friday the 31st and the weekend don't get any better. The swell stays small, under 2ft, and that cross-on wind never lets up. The wave energy is low, and the shape is hopeless.

Then we get a little glimmer. Monday the 3rd of August, in the morning, the wind goes light and cross-offshore from the east-northeast. The waves are still only about 3ft, but the surface is clean. It’s the best we’ll see for a while. For a surfer who just wants a glide, this is the moment.

Tuesday the 4th of August brings the biggest swell of the whole outlook, but don't get your hopes up. We see 4ft to 5ft from the north, with the combined energy getting into the moderate range. The catch is a strong cross-shore wind from the southwest, making it lumpy and choppy. For a beach break, that setup looks more like a kite-surfing day than a paddle day.

From Wednesday the 5th onward, it’s a slog. The swell drops back to 2ft or less, and the wind keeps swinging, mostly cross-on or onshore. We get another cleanish morning on Saturday the 8th of August – light cross-off wind – but the swell is barely 2ft with almost no energy.

The second week, from the 10th of August onward, is more of the same. The swell nudges up to 3ft to 4ft, but the wind just stays messy. The energy never really gets going. There’s no standout day.

So here’s the truth. The only two windows to even think about are the morning of Monday the 3rd and the morning of Saturday the 8th of August. Both have clean surface conditions, but the swell is small. If you’re itching for a session, those are your best bets. Otherwise, it’s a quiet stretch for this spot. It happens.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 31°C on Wed night, min 17°C on Fri night). Mainly fresh winds.

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Mon night. Warm (max 31°C on Mon afternoon, min 16°C on Sat night). Mainly fresh winds.

Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
NNW
9
0.6
W
4
0.2
NNW
8
0.2
N
8
0.2
N
8
0.6
N
4
0.8
N
5
0.4
NNW
5
0.3
NNW
5
0.4
NNW
6
0.3
NNW
5
0.8
N
4
0.9
NNE
4
0.8
NE
4
0.8
NNE
5
1.3
NNE
6
1.3
N
7
1.6
N
7
1.1
N
6
Wave Graph
Metric surfscale
Energy kJ
8
15
7
5
5
9
27
9
5
11
5
18
29
25
36
130
176
257
80
Wind (km/h)
20
SW
15
W
10
W
10
ENE
10
NNE
30
N
20
NE
10
NW
20
NNW
10
E
10
ENE
35
NNE
25
ENE
30
ENE
25
NE
35
ENE
25
SW
35
WSW
20
W
Wind State
cross
cross-on
cross-on
cross-off
cross-on
cross-on
cross-off
on
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
High Tide
4:05AM2.59m
4:22PM2.46m
4:38AM2.66m
11:49AM0.73m
4:53PM2.50m
11:59PM0.38m
5:09AM2.70m
5:26PM2.50m
00:24AM0.37m
5:41AM2.72m
5:59PM2.49m
1:03AM0.37m
6:16AM2.73m
6:35PM2.50m
1:52AM0.36m
6:55AM2.72m
7:14PM2.51m
Low Tide
9:40PM0.36m
9:45AM0.63m
10:03PM0.32m
10:14AM0.65m
10:28PM0.29m
10:44AM0.68m
11:00PM0.27m
11:14AM0.70m
11:35PM0.25m
11:46AM0.70m
2:28PM0.64m
00:12AM0.22m
12:21PM0.66m
3:08PM0.67m
00:54AM0.20m
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:05
6:05
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:38
9:37
9:36
9:34
9:31
9:30
9:29
 mm
9
1
Temp °C
31
20
20
21
20
20
19
18
18
18
20
22
21
23
31
29
20
20
20
Feels °C
29
18
19
21
20
18
15
17
15
15
17
16
13
17
26
24
18
15
17
  • Map Icons:
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  • 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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