Kilometerstein Vier Hornum (Sylt) Surf Break

Lat Long: 54.75° N 8.28° E

Kilometerstein Vier Hornum (Sylt) Surf Forecast and Surf Report

Issued: 1 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kilometerstein Vier Hornum (Sylt) sea temperature is
19.5° C
2.5° 

Kilometerstein Vier Hornum (Sylt) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Kilometerstein Vier Hornum (Sylt) surf forecast from 20 Jul 2026:

  • Best quality surf: Monday 27 Jul, 2AM (local time) - 5ft (1.6m), 7s period, W swell with glassy winds.
  • Most powerful swell: Wednesday 22 Jul, 5PM (local time) - 5.5ft (1.7m), 8s period, NW swell with 382 kJ wave energy.
  • Next surfable swell (1★+): Monday 27 Jul, 2AM (local time) - 5ft (1.6m), 7s period with W swell.

Best Forecast Surf Conditions for Kilometerstein Vier Hornum (Sylt) this week:

The surf forecast for Kilometerstein Vier Hornum (Sylt) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 2AM. The primary swell is predicted to be 1.6m and 7s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Kilometerstein Vier Hornum (Sylt) in the next 16 days are 1.7m 8s and forecast to arrive on Wednesday (Jul 22) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 27th Jul)5ft (1.6m) 7s
Best Surf 2AM (Mon 27th Jul)5ft (1.6m) 7s
Most Powerful 5PM (Wed 22nd Jul)5.5ft (1.7m) 8s

Table - best surf conditions forecast for Kilometerstein Vier Hornum (Sylt) over the next 16 days.


Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 17°C on Mon afternoon, min 15°C on Mon night). Winds increasing (moderate winds from the NW on Tue morning, strong winds from the NW by Wed afternoon).

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sat morning. Very mild (max 18°C on Fri afternoon, min 14°C on Thu night). Mainly fresh winds.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NNW
5
1
NW
4
0.8
NNW
5
0.7
NW
6
0.7
NW
4
1.1
NW
6
1.5
NW
7
1.7
NW
8
1.6
NW
8
0.9
NW
8
0.9
NW
8
0.9
WNW
5
1.1
W
5
0.9
WNW
6
1
W
5
0.7
W
6
1.3
WNW
6
1
W
7
1
WSW
6
1.3
WSW
6
1.6
W
7
Wave Graph
Metric surfscale
Energy kJ
37
40
32
32
16
80
235
382
296
109
82
44
57
52
49
31
126
89
68
121
285
Wind (km/h)
25
N
40
NW
25
N
25
NW
30
NW
35
WNW
45
NW
45
NNW
40
NNW
25
NW
30
WNW
25
WNW
25
WSW
35
WSW
30
W
20
W
35
W
25
WNW
15
NNW
15
NW
5
NNW
Wind State
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
cross-on
cross
cross-on
glassy
High Tide
7:18PM2.79m
7:47AM2.42m
7:59PM2.70m
8:32AM2.40m
8:52PM2.57m
9:28AM2.36m
9:57PM2.42m
10:32AM2.33m
11:07PM2.32m
11:39AM2.36m
00:18AM2.31m
12:45PM2.47m
1:22AM2.38m
Low Tide
12:59PM0.57m
1:31AM0.53m
1:37PM0.58m
2:10AM0.54m
2:22PM0.57m
2:57AM0.56m
3:19PM0.59m
3:54AM0.62m
4:26PM0.63m
5:00AM0.70m
5:40PM0.67m
6:12AM0.75m
6:55PM0.68m
rain showers
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
clear
light rain
rain showers
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:18
5:20
5:22
5:22
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:49
9:47
9:45
9:45
9:43
9:40
9:39
 mm
1
2
2
Temp °C
16
17
17
15
16
15
15
16
16
15
15
16
16
18
18
18
16
16
16
16
16
Feels °C
9
10
9
11
11
10
7
7
7
11
10
12
12
13
14
13
11
10
12
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Kilometerstein Vier Hornum (Sylt) Surf forecast

The above surf forecast table for Kilometerstein Vier Hornum (Sylt) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kilometerstein Vier Hornum (Sylt) can be found by selecting the local surf guide option on the grey menu. Our Kilometerstein Vier Hornum (Sylt) 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 (Kilometerstein Vier Hornum (Sylt)) 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 Kilometerstein Vier Hornum (Sylt) 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.

Are you planning a holiday in Nordsee (North Sea)? If you are looking for accommodation near Kilometerstein Vier Hornum (Sylt), camping, hotels and holiday cottages in Nordsee (North Sea), consider staying in Sylt-Ost which is 15 km (9 miles) away. Other places in and around Nordsee (North Sea) where you can find information about places to rent, and car hire include Sherrebek which is 54 km (34 miles) away, Flensburg, Busum and Abenra.

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