Surf Forecasts:
Blokken surf forecast from 8 Jul 2026:
- Most powerful swell: Sunday 12 Jul, 8PM (local time) - 4.5ft (1.4m), 6s period, N swell with 130 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 Wednesday (Jul 15) at 5AM.
| Wave Type | Time (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, let's cut through it. Rusty here, and I've been looking at Blokken for the next couple weeks. It's a rough stretch, I won't kid you. If you're packing a kite, this might be your time to shine, because for a surfer, it's a proper drought.
Right from the 8th of July and through to the middle of the month, the surf is tiny. The swell is a measly 1 to 2 feet at best, with these short, weak intervals that barely have any energy. The wind is a constant pain in the neck from the north, either onshore or side-onshore, just tearing the surface up into lumpy, choppy junk. The combined wave energy is weak, living in the double-digit range.
The water's a balmy 68°, which is a wild 8° warmer than you'd expect for this time of year. Very unusual.
On the afternoon of the 12th of July, the swell bumps up a bit to around 5 feet, and the wave energy pushes into the moderate range. But there's a fresh to strong breeze from the north-northeast at 25 mph, making it a messy, strong cross-onshore mess. Not for paddling.
The second week doesn't bring any relief. From the 16th of July onwards, the best we see is an occasional 3-foot wave, but the wind never gets clean. It shifts from the west to the northwest, but it's always cross-onshore, and the wave comment stays "poor surf conditions." On the 17th, we get a 3-foot swell with a gentle side-onshore wind, but it's still not the green light.
For a standard surfboard, there's just no window. The breaks are beach and reef setups, and with this pattern of weak north swell and onshore wind, they're firing for no one. It's one of those blank runs the area can get stuck in.
Leave your wetsuit on the line.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Fri afternoon, min 17°C on Wed night). Winds increasing (light winds from the ENE on Wed night, fresh winds from the N by Fri afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat afternoon, min 14°C on Sun night). Winds decreasing (strong winds from the NNE on Sun afternoon, light winds from the NE by Tue morning). | ||||||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NNW 6 | N 7 | N 7 | NNW 7 | N 6 | N 6 | N 3 | N 4 | N 5 | N 4 | N 5 | N 6 | N 6 | N 6 | N 7 | N 4 | N 5 | N 6 | N 6 | N 5 | N 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 19 | 27 | 25 | 15 | 7 | 7 | 6 | 8 | 4 | 35 | 57 | 64 | 125 | 80 | 57 | 58 | 41 | 26 | 35 | 37 | 13 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-on | cross-on | cross-off | cross-off | cross-on | cross-off | cross | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross |
High Tide | 9:43PM2.24m | 10:24AM2.47m | 10:52PM2.29m | 11:29AM2.48m | 11:59PM2.36m | 12:34PM2.50m | 1:02AM2.49m | 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 | |||||
Low Tide | 3:37PM0.63m | 3:43AM0.17m | 4:29PM0.57m | 4:45AM0.19m | 5:25PM0.52m | 5:50AM0.24m | 6:25PM0.47m | 6:57AM0.29m | 7:25PM0.40m | 10:13PM0.57m | 7:56AM0.33m | 8:19PM0.32m | 8:45AM0.39m | 9:06PM0.26m | 9:29AM0.47m | ||||||
 |  | | | |  | | | | | | | |  | | | | | | | | |
 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 |
 | — | 10:02 | — | — | 10:01 | — | — | 10:00 | — | — | 10:00 | — | — | 10:00 | — | — | 9:59 | — | — | 9:58 | 9:57 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 22 | 23 | 21 | 24 | 24 | 21 | 22 | 21 | 19 | 20 | 16 | 17 | 20 | 20 | 18 | 20 | 22 | 23 |
Feels °C | 18 | 17 | 19 | 19 | 21 | 20 | 20 | 20 | 19 | 17 | 15 | 14 | 13 | 8 | 15 | 14 | 14 | 15 | 17 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | N 7 | N 7 | — | N 6 | N 6 | — | — | — | — | — | — | — | — | N 7 | — | N 5 | N 6 | — | N 5 | N 5 |
| kJ | 19 | 27 | 25 | — | 7 | 7 | — | — | — | — | — | — | — | — | 57 | — | 41 | 26 | — | 37 | 13 |
Swell 2 Height (m) Direction Period (s) | N 8 | — | — | — | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 7 | — | — | N 3 | N 4 | N 5 | N 4 | N 5 | N 6 | N 6 | N 6 | — | N 4 | — | — | N 6 | ENE 3 | ENE 3 |
| kJ | — | — | — | 15 | — | — | 6 | 8 | 4 | 35 | 57 | 64 | 125 | 80 | — | 58 | — | — | 35 | 2 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 607 | 88 | 337 | 485 | 643 | 436 | 533 | 570 | 533 | 579 | 386 | 602 | 641 | 637 | 500 | 500 | 626 | 497 | 714 | 629 | 458 |
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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