Kilometerstein Vier Hornum (Sylt) Surf Forecast

/ Nordsee (13 surf breaks) /

Germany (18 surf breaks) / Lat Long: (54.75° N 8.28° E)

Surf Forecasts:

Kilometerstein Vier Hornum (Sylt) surfForecast / Nordsee / Germany

48hr Weather and Surf, issued 1 pm Monday 20 Oct 2025 CEST

Forecast update in hr min s Forecast update imminent

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

Today's Kilometerstein Vier Hornum (Sylt) sea temperature is 12.6° C
(Which is slightly cooler than normal)

How big are the waves at Kilometerstein Vier Hornum (Sylt) today?

The current surf forecast for Kilometerstein Vier Hornum (Sylt) at 5PM is: 0.4m 6s primary swell from a Southwest direction (forecast issued at 01:00pm October 20). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (20 Oct)	-	-
Afternoon (20 Oct)	0.5ft (0.1m)	8s
Evening (20 Oct)	1.5ft (0.4m)	6s

Table - waves today at Kilometerstein Vier Hornum (Sylt). (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Monday 20					Tuesday 21								Wednesday 22								Thursday 23
	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSE	W	SW	WSW	WSW	WSW	WSW	S	S	SSW	SW	WSW	WSW	SW	SW	WSW	WSW	WSW	WSW	W	W	W	W	W
Period(s) (?)	4	8	6	6	6	6	6	5	5	6	7	8	7	7	7	7	6	6	6	6	6	6	6	6
Wave Graph (?)
kJ (?)	0	1	10	15	8	4	4	52	75	0	289	300	178	159	171	83	68	53	41	38	20	19	11	11
Wind (km/h)	SE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSW	SW	SW	SW	SSW	SSW	SW	SW	SSW	S	SSE	SE	E	NE	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- off	cross- off	off	cross- off	cross
High Tide / height (m)			2:37PM 3.03				3:00AM 2.79				3:12PM 2.89				3:27AM 2.72				3:37PM 2.76				3:49AM 2.70
Low Tide / height (m)	8:11AM 0.69				8:39PM 0.59				8:51AM 0.66				9:11PM 0.64				9:22AM 0.65				9:36PM 0.65

	Monday 20					Tuesday 21								Wednesday 22								Thursday 23
Sunrise	-	-	-	-	-	-	-	-	8:06	-	-	-	-	-	-	-	8:07	-	-	-	-	-	-	-
Sunset	-	-	6:17	-	-	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:13	-	-	-	-	-

Rain (mm)	-	-	5	-	-	-	-	-	1	3	1	2	3	1	-	1	1	1	1	1	2	2	1	-
Temp. °C	10	12	12	12	12	12	12	13	13	13	14	14	14	13	13	13	13	13	12	12	12	12	12	12
Feels °C (?)	1	4	5	5	5	5	4	6	4	4	6	5	5	5	5	7	8	8	8	8	7	8	10	11

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Nordsee

Wind Update The wind is still cross-off at Kilometerstein Vier Hornum (Sylt) (moderate winds from the SSE at Westerland/Sylt Airport 19 km from Kilometerstein Vier Hornum (Sylt)). 0.2m 8s swell from the WSW to make surfable waves.
2 hours 7 minutes ago Kilometerstein Vier Hornum (Sylt)

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19 km away, 2 h 7 min ago

26 km/h

SSE

0.0

12.6

Air / Water (°C)

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