Surf Forecasts:
Blokken surf forecast from 21 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 11PM (local time) - 2.5ft (0.8m), 7s period, NNW swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 11AM (local time) - 6ft (1.9m), 6s period, NW swell with 306 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 11PM (local time) - 2.5ft (0.8m), 7s period with NNW 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 (Jul 28) at 11PM. The primary swell is predicted to be 0.8m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Blokken in the next 16 days are 1.9m 6s and forecast to arrive on Monday (Jul 27) at 11AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 28th Jul) | 2.5ft (0.8m) 7s |
| Best Surf | 11PM (Tue 28th Jul) | 2.5ft (0.8m) 7s |
| Most Powerful | 11AM (Mon 27th Jul) | 6ft (1.9m) 6s |
Table - best surf conditions forecast for Blokken over the next 16 days.
The Lowdown
Alright, Rusty here. Let's get into it. I'm lookin' at the next couple of weeks, and I gotta be straight with you – it's a bleak stretch for Blokken. We're talking a proper dry spell, so don't get your hopes up.
The first half of this outlook is a total write-off. From Wednesday the 22nd of July all the way through to the end of the month, we’re looking at nothing but "poor surf conditions". The swell is weak, whipped up by onshore winds, and the energy is just pathetic. You'll see combined swells energy in the teens and low hundreds (mostly under 146), but it's all messy, short-period windswell that's no good for anyone. The wind is fresh and onshore or cross-onshore, chopping everything up. It’s a real bummer.
There's a brief spike of energy on the 27th of July, Monday morning, with a swell height of 6 ft coming from the NW at a 6-second period, giving us a combined energy of 306. That's the most oomph we see, but the wind is onshore at 19 mph, so it's going to be a complete mess. With that much wind and a beach break setup, it honestly looks more interesting for kite surfing than paddle surfing. The water temp is about average for the time of year, nothing unusual to report there.
After that, it's back to the doldrums. The first week of August is just as flat. Swell heights barely register, mostly under 2 ft, with almost no energy. The combined energy numbers are in the single digits. There's a glassy moment on the morning of the 4th of August, but with a 1 ft swell from the north, it's just a flat, pretty pond. Not a single wave to ride.
The sad truth is, there are no standouts here. Not a single day offers a decent wave. The forecast is a long, flat run, and for an area like this, a blank run is more normal. We’ll just have to wait for the forecasts to change. Rusty out.
Short Range ForecastMostly dry. Very mild (max 19°C on Fri afternoon, min 15°C on Thu morning). Winds decreasing (fresh winds from the NNW on Wed afternoon, light winds from the NNW by Fri morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Fri night, min 16°C on Mon afternoon). Winds increasing (light winds from the SW on Fri night, fresh winds from the NW by Sun night). | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NNW 4 | NNW 5 | NNW 6 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | N 7 | N 7 | NNW 6 | W 4 | NNW 4 | NNW 5 | WNW 4 | NW 5 | WNW 5 | NW 6 | NW 6 | NW 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 13 | 51 | 146 | 176 | 139 | 102 | 63 | 34 | 22 | 14 | 12 | 12 | 8 | 19 | 35 | 40 | 306 | 182 | 64 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | on | cross-on | on | cross-on | cross-on | on | on | cross-on | cross |
High Tide | 8:48PM2.35m | 9:25AM2.36m | 5:08PM0.71m | 9:47PM2.22m | 10:29AM2.19m | 10:59PM2.11m | 11:57AM2.10m | 00:21AM2.10m | 1:04PM2.14m | 1:20AM2.17m | 1:57PM2.20m | 9:41PM0.64m | 2:42PM2.27m | 10:09PM0.58m | |||||
Low Tide | 2:47AM0.24m | 5:12AM0.38m | 3:30PM0.60m | 3:59AM0.34m | 4:36PM0.59m | 5:16AM0.43m | 5:45PM0.58m | 6:26AM0.49m | 6:52PM0.53m | 7:20AM0.53m | 7:44PM0.47m | 10:08PM0.64m | 8:04AM0.56m | 8:28PM0.42m | |||||
 |  | |  | | |  |  | | | | |  | | | | | | | |
 | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — |
 | 9:50 | — | — | 9:49 | — | — | 9:46 | — | — | 9:45 | — | — | 9:45 | — | — | 9:43 | — | — | 9:42 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 19 | 22 | 19 | 19 | 20 | 18 | 18 | 20 | 17 | 17 | 21 |
Feels °C | 13 | 12 | 10 | 11 | 13 | 11 | 13 | 17 | 18 | 21 | 15 | 17 | 19 | 14 | 16 | 16 | 12 | 15 | 19 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 7 | N 7 | N 7 | NNW 6 | N 6 | WSW 4 | NNW 5 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 63 | 34 | 22 | 14 | 7 | 1 | 8 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 5 | NNW 6 | NNW 8 | NNW 7 | NNW 7 | — | — | — | — | W 4 | NNW 4 | — | WNW 4 | NW 5 | WNW 5 | NW 6 | NW 6 | NW 6 |
| kJ | 13 | 51 | 146 | 176 | 139 | 102 | — | — | — | — | 12 | 12 | — | 19 | 35 | 40 | 306 | 182 | 64 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 893 | 548 | 497 | 640 | 289 | 358 | 710 | 337 | 991 | 805 | 791 | 773 | 637 | 555 | 737 | 690 | 534 | 380 | 392 |
Best forecast wave conditions in Netherlands | |||||||||||||||||||
Best forecast wave conditions in Netherlands | |||||||||||||||||||
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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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