Surf Forecasts:
Blokken surf forecast from 3 Sep 2026:
- Best quality surf: Saturday 5 Sep, 11PM (local time) - 3.5ft (1.1m), 7s period, NW swell with glassy winds.
- Most powerful swell: Friday 4 Sep, 11AM (local time) - 7.5ft (2.3m), 7s period, W swell with 542 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 11PM (local time) - 3.5ft (1.1m), 7s period with NW 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 Saturday (Sep 05) at 11PM. The primary swell is predicted to be 1.1m and 7s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Blokken in the next 16 days are 2.3m 7s and forecast to arrive on Friday (Sep 04) at 11AM. 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 Monday (Sep 07) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 5th Sep) | 3.5ft (1.1m) 7s |
| Best Surf | 11PM (Sat 5th Sep) | 3.5ft (1.1m) 7s |
| Most Powerful | 11AM (Fri 4th Sep) | 7.5ft (2.3m) 7s |
Table - best surf conditions forecast for Blokken over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at the 16-day outlook for the Blokken area. Gotta be straight with you, it's a rough one. The forecast is pretty bleak for the vast majority of the window, so don't get your hopes up.
The first real chance for a paddle comes on Sunday, September 6th. The morning looks the best it's going to get for a while. We're looking at small, clean waves from the NNW around 2ft. The wind is light offshore from the SE, which is a huge positive, making for some glassy conditions. The energy is weak (55), so it's not going to be powerful, but it's surfable. The water is much warmer than normal for this time of year at 69°. This is a rare, quiet moment in a stormy forecast.
The next little window pops up on Thursday, September 10th, in the morning. Again, small stuff from the NNW at 3ft. The wind is light cross-off from the SSW, keeping things clean. The swell energy is still weak (73). It's more of the same: small, clean, and very ordinary.
After that, we get a tiny, glassy window on Friday, September 11th in the morning. The swell is a meager 3ft from the WSW, but the wind is glassy, dead calm, which is a beautiful thing. The energy is weak (61). It's a session for a longboard or a foiler, if you've got one.
Then there's a massive gap. You get nothing worthwhile until the very end of the forecast. The next real pulse of swell arrives on Thursday, September 17th. The morning sees a more significant 6ft swell from the NNW with a period of 8 seconds. The energy is moderate (428). However, the wind is onshore from the NW, making it blown out and messy. This is a case of a lot of energy but poor quality. There might be something for the experts, but it won't be pretty. The afternoon on the 17th has the wind still onshore from the NW at 5ft, so still not great.
Overall, the only standouts are those two clean, small windows on the 6th and 10th, and the glassy morning on the 11th. The rest is a long, frustrating wait.
Rusty
Short Range ForecastLight rain (total 5mm), mostly falling on Thu morning. Warm (max 22°C on Thu night, min 15°C on Sat night). Winds decreasing (near gales from the WSW on Fri morning, calm by Sat night). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Tue afternoon. Warm (max 21°C on Sun afternoon, min 14°C on Sun morning). Mainly strong winds. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
AM | PM | 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) | W 6 | W 6 | WSW 6 | W 7 | W 6 | WNW 6 | NW 7 | NW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | N 6 | W 4 | NNW 5 | WSW 6 | W 7 | WNW 7 | NW 9 | NW 8 | NW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 162 | 89 | 164 | 542 | 165 | 138 | 263 | 221 | 117 | 55 | 31 | 16 | 3 | 16 | 14 | 173 | 319 | 437 | 408 | 233 | 121 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-off | off | off | off | cross-off | on | cross-off | cross | on | cross-on | cross-on | cross-on | on |
High Tide | 7:32PM2.73m | 8:03AM2.56m | 8:24PM2.58m | 9:07AM2.29m | 9:38PM2.36m | 10:39AM2.11m | 11:18PM2.28m | 12:06PM2.07m | 00:37AM2.38m | 8:06AM0.67m | 8:49PM0.57m | 8:43AM0.69m | 2:09PM2.38m | 9:23PM0.51m | |||||||
Low Tide | 12:41PM0.53m | 1:42AM0.32m | 1:44PM0.55m | 3:10AM0.37m | 3:31PM0.55m | 4:17AM0.46m | 4:38PM0.55m | 5:24AM0.55m | 5:51PM0.54m | 6:31AM0.62m | 7:04PM0.48m | 9:31PM0.55m | 7:30AM0.65m | 7:55PM0.40m | 10:27PM0.44m | ||||||
 |  |  | | | | |  |  | | | | | |  |  |  |  | | | | |
 | 6:56 | — | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:13 | — |
mm | 3 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | 1 | — | 1 |
Temp °C | 19 | 20 | 22 | 20 | 20 | 20 | 16 | 16 | 16 | 15 | 21 | 21 | 21 | 20 | 19 | 19 | 15 | 18 | 15 | 16 | 16 |
Feels °C | 14 | 15 | 19 | 13 | 15 | 15 | 10 | 11 | 14 | 12 | 18 | 17 | 17 | 17 | 18 | 14 | 9 | 10 | 8 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NNW 6 | NW 6 | — | N 9 | — | — | — | NNW 8 | NNW 8 | NNW 7 | NNW 7 | N 6 | N 6 | NNW 5 | NNW 5 | — | — | — | — | — |
| kJ | 6 | 4 | 10 | — | 2 | — | — | — | 117 | 55 | 31 | 16 | 3 | 1 | 14 | 5 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | N 8 | NNW 11 | NNW 10 | — | — | — | — | — | WSW 4 | — | — | — | — | — | WSW 4 | — | — | — | — | — | — |
| kJ | 1 | 12 | 10 | — | — | — | — | — | 1 | — | — | — | — | — | 4 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | WSW 6 | W 7 | W 6 | WNW 6 | NW 7 | NW 8 | — | — | SE 2 | SE 3 | SSW 3 | W 4 | — | WSW 6 | W 7 | WNW 7 | NW 9 | NW 8 | NW 7 |
| kJ | 162 | 89 | 164 | 542 | 165 | 138 | 263 | 221 | — | — | 1 | 2 | 3 | 16 | — | 173 | 319 | 437 | 408 | 233 | 121 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 428 | 395 | 356 | 441 | 735 | 578 | 540 | 179 | 0 | 0 | 27 | 423 | 550 | 546 | 617 | 578 | 736 | 289 | 400 | 370 | 81 |
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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