Beach
both
Level 5/10

Knokke-Heist

Knokke-Heist, West Flanders, Belgium
🪨Rocks👥Crowded

Knokke-Heist is Belgium's surf epicenter—a beach resort town that becomes the unlikely gathering point for the country's small but dedicated surf community when North Sea storms deliver rideable waves. The coastline barely faces the right direction and the water is freezing, but Belgian surfers make it work through sheer determination. When it's on, the entire Belgian surf scene shows up, creating a camaraderie born from shared suffering and limited options. This is Benelux surfing at its most committed.

10-Day Forecast
Today
21
0
Poor
0.1m
@3s
10km/h
Mon
22
0
Poor
0.4m
@5s
15km/h
Tue
23
0
Poor
0.4m
@4s
10km/h
Wed
24
0
Poor
0.2m
@3s
7km/h
Thu
25
0
Poor
0.1m
@8s
11km/h
Fri
26
0
Poor
0.4m
@5s
10km/h
Sat
27
0
Poor
0.2m
@5s
12km/h
Sun
28
0
Poor
0.3m
@4s
14km/h
Mon
29
0
Poor
0.3m
@4s
15km/h
Tue
30
0
Poor
0.4m
@5s
13km/h

Today's Conditions

Find Flights
Swell
0.1m
W(260°)
Score: 0/25
Period
3s
Short period / windswell
Score: 0/25
Wind
10km/h
NNE(12°)
Score: 13/25
Weather
21°C
0.0mm50%
0
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning
AM: 4 km/h NNE|PM: 14 km/h NNE
4 km/h vs 14 km/h afternoon
Tide at 6am (1.3m)

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
View in OpenStreetMap
Showing forecast for today

Tide Times

12:53 am
Low tide - -2.12m
6:52 am
High tide - 1.33m
1:22 pm
Low tide - -1.72m
7:02 pm
High tide - 1.12m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction7/25
Swell Size0/25
Swell Period0/25
Wind13/25
Raw Score20/100
Adjustments
🌊 Tide+1
⚠️ Weak Component-15
📉 Undersized Swell-12
🚫 Undersized Capmax 15
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🌊 Partly in the tide window
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Spot Details

Swell Requirements

Optimal direction
WNW (300°)
Direction range
270° - 340°
Size range
1m - 3m
Ideal size
2.4m
Height multiplier
0.97×
Ideal period
12s+

Wind Requirements

Optimal direction
E (100°)
Offshore range
60° - 140°

Tide Requirements

Optimal tide
mid
Optimal range
0.8m - 2.2m
Danger above
3m

Water temp

9°C

Wetsuit

6/5mm + boots, gloves, hood

Difficulty

5/10

Crowd level

7/10

Access: Beach resort access. Full facilities.

Best Season

Peak: Oct, Nov, Dec, Jan

Secondary: Sep, Feb, Mar

Winter storms. Belgium's most consistent spot.

Getting There

Airport
BRU
Drive time
120 min
Data quality
verified

Strike Log

Community Discussion