Surf Forecasts:
Blokken surf forecast from 1 Aug 2026:
- Most powerful swell: Thursday 6 Aug, 2AM (local time) - 3ft (0.9m), 5s period, WSW swell with 42 kJ wave energy.
Best Forecast Surf Conditions for Blokken this week:
The most powerful waves expected at Blokken in the next 16 days are 0.9m 5s and forecast to arrive on Thursday (Aug 06) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Saturday (Aug 08) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Thu 6th Aug) | 3ft (0.9m) 5s |
Table - best surf conditions forecast for Blokken over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about the surf outlook for Blokken.
To be straight with you, the next 16 days are a tough stretch for any decent surf. We’re looking at a long, dry spell with almost nothing to get excited about. The water is sitting at 70°F which is a massive 6°F warmer than usual for this time of year – that’s very unusual, and it’s the only thing that’s out of the ordinary.
The first real window of opportunity isn’t until Monday the 10th of August. Even then, it’s not a classic. The morning will see a tiny 4ft swell from the NNW, but the energy is weak (93). The saving grace is a light cross-offshore breeze from the ENE, keeping it clean. It’s surfable, but very ordinary. The biggest issue is that the swell is short period at 6 seconds, so it’s not going to have much punch. You’ll be scratching for waves.
After that, it’s back to the same old story. The following days are filled with small, weak swells and messy onshore winds. The swell direction never lines up with the optimum NNW for Blokken, and the combined energy rarely breaks into the moderate range. The conditions are just poor for a paddle surfer.
The only slight uptick comes later in the second week. On Thursday the 13th of August, there’s a small lift in the afternoon with a 4ft swell from the NW and a light cross-onshore breeze, but again, the energy is weak (83) and the waves won’t be anything to write home about. By Saturday the 15th of August, the afternoon sees a 5ft NW swell with a moderate cross-shore breeze, but it’s just not enough to overcome the overall poor conditions.
For the most part, this setup looks more interesting for kite surfing than paddle surfing. The wind is consistently strong and cross-shore through many periods, especially the afternoons. If you’re a surfer, you’re best off waiting for a better forecast. The good news is, Blokken is usually fairly consistent, so a blank run like this is a bit of a rarity. Forecasts can change, so don’t burn your board just yet.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Mon afternoon, min 16°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the NNE by Sun night). | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Tue afternoon, min 16°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, light winds from the E by Thu night). | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
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) | NW 5 | NW 6 | NNW 6 | NNW 6 | N 3 | N 4 | NNW 5 | NNW 8 | NNW 6 | NNW 9 | NNW 9 | NNW 7 | WSW 5 | W 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | N 6 | N 5 | N 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 7 | 9 | 6 | 6 | 7 | 14 | 3 | 6 | 8 | 15 | 15 | 16 | 37 | 21 | 42 | 42 | 29 | 24 | 18 | 28 | 24 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-off | cross-off | cross-on | cross-off | off | cross-on | cross-off | cross | cross-on | cross | cross | cross-on | cross | cross-on | on | cross-off | cross-off | cross-on | cross-off |
High Tide | 11:54AM0.74m | 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 | 7:39AM2.68m | 2:50PM0.72m | 8:31AM2.56m | 8:55PM2.42m | 9:41AM2.41m | 10:12PM2.34m | ||||
Low Tide | 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 | 1:04PM0.61m | 3:39PM0.70m | 2:02AM0.22m | 2:05PM0.60m | 3:22AM0.24m | 3:55PM0.57m | 4:29AM0.30m | ||||
 |  |  | | | | | | | | |  | | | | | | | | | | |
 | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — |
 | — | — | 9:34 | — | — | 9:31 | — | — | 9:30 | — | — | 9:29 | — | — | 9:27 | — | — | 9:24 | — | — | 9:22 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 20 | 22 | 25 | 23 | 26 | 28 | 26 | 21 | 22 | 22 | 20 | 20 | 21 | 19 | 18 | 18 | 18 | 21 | 19 |
Feels °C | 17 | 16 | 17 | 19 | 20 | 16 | 24 | 26 | 24 | 22 | 20 | 19 | 18 | 19 | 17 | 15 | 14 | 17 | 17 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 5 | — | NNW 6 | NNW 6 | — | N 4 | NNW 5 | NNW 8 | NNW 6 | NNW 9 | NNW 9 | NNW 7 | NNW 6 | NNW 6 | N 6 | N 7 | N 7 | WSW 6 | N 6 | SW 4 | N 5 |
| kJ | 7 | — | 6 | 6 | — | 14 | 3 | 6 | 8 | 15 | 15 | 16 | 14 | 13 | 13 | 15 | 8 | 24 | 18 | 1 | 24 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 4 | NNW 5 | N 8 | N 5 | — | — | — | — | — | — | — | N 6 | WSW 5 | — | — |
| kJ | — | — | — | — | — | — | 2 | 3 | 1 | 1 | — | — | — | — | — | — | — | 7 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | NW 8 | — | — | — | — | — | — | — | — | — | — | NNW 4 | — | — | — |
| kJ | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 6 | — | — | N 3 | E 2 | E 3 | — | ESE 2 | — | — | WSW 4 | WSW 5 | W 5 | WSW 5 | WSW 5 | WSW 5 | — | — | N 5 | ENE 3 |
| kJ | — | 9 | — | — | 7 | 1 | 1 | — | 1 | — | — | 10 | 37 | 21 | 42 | 42 | 29 | — | — | 28 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 704 | 693 | 710 | 710 | 710 | 532 | 532 | 538 | 532 | 574 | 500 | 653 | 195 | 336 | 336 | 385 | 383 | 667 | 310 | 842 | 88 |
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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