Blokken Surf Break

Lat Long: 51.90° N 4.04° E

Blokken Surf Forecast and Surf Report

Issued: 1 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blokken sea temperature is
20.7° C
4.4° 

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


Blokken surf forecast from 12 Jul 2026:

  • Most powerful swell: Sunday 12 Jul, 8PM (local time) - 4.5ft (1.4m), 6s period, N swell with 125 kJ wave energy.

Best Forecast Surf Conditions for Blokken this week:

The most powerful waves expected at Blokken in the next 16 days are 1.4m 6s and forecast to arrive on Sunday (Jul 12) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Jul 14) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sun 12th Jul)4.5ft (1.4m) 6s

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


Alright, surfers, Rusty here. Let's be straight with you. Looking at the charts for our local stretch, it's a bit of a tough stretch ahead. The water is a toasty 69°, which is a whopping 8° warmer than normal for this time of year – that's seriously unusual, so you can leave the booties at home.

But the waves? For the first week and a half, it's basically a flat spell. We're looking at a solid gap from now until around the 20th of July with nothing worth paddling out for. The swell is tiny, the wind is mostly cross or cross-onshore, and the energy readings are in the single digits or low double-digits – that's just weak, weak, weak. There's a few mornings with clean conditions and cross-off breezes, but with swell heights of 0.7ft to 2ft, it's a lake, not a surf break.

Finally, things start to look a little more interesting around the 20th of July. Monday the 20th brings a pulse of 4ft swell from the north, with a period of 6 seconds. The wind is a gentle cross-onshore, but the energy is standing up at 122 (moderate). It's still not ideal, but it's the first real sign of life. It gets a bit bigger into the afternoon, hitting 5ft, though the wind picks up to a fresh breeze and makes things lumpy. This isn't a standout, but it's the first thing to get your hopes up.

The next bump comes Tuesday the 21st of July. The swell shifts a touch more west to the NNW at 4ft, and the period stretches to 8 seconds. The energy is building to a solid 167. The wind is a moderate cross-shore, so it'll be a bit jumbled with a cross-chop. This is probably the best we get right now, but it's still not clean.

After that, it's back to small, choppy, and messy for the rest of the week. The only real highlight is Thursday the 23rd of July morning. The wind swings to a light offshore from the ENE, giving us clean conditions. The swell is a tiny 2ft from the NNW with a 7-second period and energy of 48. It's small, but clean. You'd need a longboard and low expectations, but it'll be the best-looking surf of the whole period.

So, to sum it up: we've got a long, flat, and windy wait. The 20th of July is the first sign of life, but the 23rd of July morning is the one clean window we've got for a small, fun session. Don't hold your breath for anything else.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 29°C on Tue night, min 15°C on Sun night). Mainly strong winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 32°C on Thu afternoon, min 21°C on Wed morning). Wind will be generally light.

Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
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
N
5
1.3
N
5
1.1
N
6
0.8
N
7
1
N
4
0.8
N
6
0.7
N
6
0.7
N
5
0.7
N
6
0.4
N
5
0.4
N
5
0.6
N
5
0.3
N
5
0.2
N
5
0.6
N
5
0.2
N
4
0.2
N
5
0.2
N
5
0.6
WSW
4
0.6
WSW
5
0.5
WSW
5
Wave Graph
Metric surfscale
Energy kJ
17
97
83
55
37
46
32
27
30
8
8
20
5
2
18
1
2
2
12
19
16
Wind (km/h)
25
NNE
40
NNE
30
NE
20
NNE
25
N
20
ENE
25
ENE
35
NNE
30
ENE
25
ENE
20
ENE
25
E
15
ENE
20
NNE
20
E
10
ENE
25
NNW
15
N
20
NNW
25
NNW
25
NNE
Wind State
cross
cross-on
cross
cross-on
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-on
High Tide
9:00AM0.52m
9:25PM0.61m
9:41AM0.56m
2:27PM2.58m
10:04PM0.55m
10:21AM0.62m
3:17PM2.60m
10:44PM0.51m
11:00AM0.70m
4:04PM2.61m
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
Low Tide
9:43AM0.50m
7:25PM0.40m
10:13PM0.57m
7:56AM0.33m
8:19PM0.32m
8:45AM0.39m
9:06PM0.26m
9:29AM0.47m
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
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:39
5:41
5:41
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:00
9:59
9:58
9:57
9:55
9:54
9:53
 mm
Temp °C
22
25
21
18
19
24
25
28
29
27
31
31
26
32
32
27
28
28
22
21
19
Feels °C
19
20
14
15
15
20
21
23
24
22
26
25
22
28
27
25
24
23
19
18
16
  • 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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