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 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kilometerstein Vier Hornum (Sylt) sea temperature is
18.9° C
0.9° 

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 16 Aug 2026:

  • Most powerful swell: Wednesday 19 Aug, 8PM (local time) - 4ft (1.2m), 6s period, W swell with 116 kJ wave energy.

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

The most powerful waves expected at Kilometerstein Vier Hornum (Sylt) in the next 16 days are 1.2m 6s and forecast to arrive on Wednesday (Aug 19) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Tuesday (Aug 18) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Wed 19th Aug)4ft (1.2m) 6s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sun night. Very mild (max 18°C on Tue night, min 15°C on Mon afternoon). Winds decreasing (strong winds from the NW on Mon night, light winds from the WSW by Tue morning).

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Thu night. Very mild (max 18°C on Wed morning, min 15°C on Fri morning). Winds decreasing (strong winds from the W on Wed night, light winds from the WSW by Thu afternoon).

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
NW
6
0.6
NW
6
0.9
WNW
5
0.8
NW
5
1.1
NW
6
1
NW
6
0.6
NW
7
0.4
NW
6
0.3
NW
6
0.9
W
4
1.3
W
6
1.1
W
6
1
W
6
0.7
W
5
0.8
WNW
5
0.9
WNW
5
1.2
WNW
6
1.3
WNW
6
1.1
WNW
6
1
WNW
5
0.9
WNW
7
Wave Graph
Metric surfscale
Energy kJ
19
27
47
31
76
59
35
15
6
28
115
91
59
28
27
51
81
100
82
54
86
Wind (km/h)
20
NW
30
NW
25
WNW
25
NW
35
NW
35
NW
15
WSW
20
SSW
30
W
30
W
40
W
30
W
15
W
25
SW
35
NW
25
WNW
30
WNW
35
NW
25
WNW
25
WNW
25
NW
Wind State
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:34PM2.94m
5:57AM2.59m
6:06PM2.86m
6:28AM2.55m
6:37PM2.78m
7:00AM2.53m
7:14PM2.67m
7:39AM2.50m
8:02PM2.53m
8:31AM2.44m
9:03PM2.39m
9:38AM2.39m
10:17PM2.30m
Low Tide
11:17AM0.49m
11:46PM0.49m
11:52AM0.54m
00:17AM0.54m
12:23PM0.54m
00:46AM0.56m
12:54PM0.52m
1:19AM0.58m
1:33PM0.56m
2:00AM0.69m
2:24PM0.70m
2:54AM0.88m
3:30PM0.91m
4:03AM1.08m
part cloud
part cloud
rain showers
rain showers
cloud
part cloud
cloud
light rain
rain showers
light rain
part cloud
rain showers
clear
rain showers
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:05
6:07
6:09
6:11
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
8:55
8:52
8:51
8:49
8:45
8:44
 mm
1
1
1
3
2
1
1
6
1
Temp °C
17
17
16
16
15
15
15
16
18
18
17
17
18
18
17
16
16
15
15
15
15
Feels °C
13
12
11
12
9
7
11
12
14
12
11
10
15
13
12
11
11
8
10
10
10
  • 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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