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Sansibar Rantum (Sylt) surfForecast / Nordsee / Germany
12 Day Weather and Surf, issued 1 am Tuesday 09 Sep 2025 CEST
Best Forecast Surf Conditions for Sansibar Rantum (Sylt) this week:
The most powerful waves expected at Sansibar Rantum (Sylt) in the next 12 days are 3.0m 10s and forecast to arrive on Monday (Sep 15) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Monday (Sep 15) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Mon 15th Sep) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Sansibar Rantum (Sylt) over the next 12 days.
Short Range Forecast Moderate rain (total 13mm), heaviest on Thu night. Warm (max 21°C on Tue night, min 16°C on Wed morning). Winds increasing (light winds from the W on Wed morning, strong winds from the SW by Thu night). | Days 3-6 Weather Summary Heavy rain (total 27mm), heaviest during Fri morning. Very mild (max 17°C on Sun night, min 14°C on Sat afternoon). Winds decreasing (strong winds from the S on Sat afternoon, light winds from the SW by Sun afternoon). | ||||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 5 | 3 | 13 | 4 | 4 | 12 | 5 | 7 | 6 | 6 | 7 | 7 | 6 | 6 | 7 | 7 | 7 | 11 | 10 | 10 | 10 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 6 | 5 | 5 | 9 | 6 | 5 | 55 | 144 | 102 | 159 | 258 | 158 | 209 | 158 | 143 | 133 | 172 | 5 | 1440 | 1593 | 1394 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | on | cross- on | cross- off | cross | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | on | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:44PM 2.69 | 3:07AM 2.32 | 3:20PM 2.73 | 3:44AM 2.35 | 4:00PM 2.77 | 4:25AM 2.40 | 4:43PM 2.75 | 5:08AM 2.41 | 5:30PM 2.62 | 5:53AM 2.33 | 6:19PM 2.39 | 6:42AM 2.20 | 7:19PM 2.12 | ||||||||
Low Tide / height (m) | 9:20AM 0.59 | 9:51PM 0.47 | 9:58AM 0.52 | 10:27PM 0.44 | 10:34AM 0.45 | 11:03PM 0.43 | 11:12AM 0.41 | 11:39PM 0.48 | 11:52AM 0.44 | 12:17AM 0.60 | 12:36PM 0.57 | 1:01AM 0.80 | 1:29PM 0.76 | 1:55AM 1.03 | |||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||
| Sunrise | 6:47 | - | - | 6:48 | - | - | 6:50 | - | - | 6:52 | - | - | 6:54 | - | - | 6:56 | - | - | 6:58 | - | - |
| Sunset | - | 8:00 | - | - | 7:58 | - | - | 7:54 | - | - | 7:52 | - | - | 7:50 | - | - | 7:46 | - | - | 7:45 | - |
 |  |  |  | |  | | |  |  | | | | | | | | | | | | |
Rain (mm) | 1 | - | 4 | 2 | 1 | - | - | 1 | 4 | 6 | 2 | 3 | 5 | 3 | 3 | 2 | 2 | 1 | 9 | 2 | 5 |
| Temp. °C | 17 | 20 | 21 | 17 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 16 | 16 |
| Feels °C (?) | 16 | 16 | 18 | 18 | 14 | 12 | 10 | 11 | 12 | 9 | 9 | 10 | 7 | 6 | 8 | 12 | 12 | 10 | 8 | 6 | 5 |
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Recent Eyeball Surf Reports for Nordsee
Continuing clean conditions at Sansibar Rantum (Sylt) (calm at Westerland/Sylt Airport 7 km from Sansibar Rantum (Sylt)). 0.2m 3s local chop from the SW with a 0.2m 2s local chop from the NW and a 0.1m 2s local chop from the WSW. 3 swells combining to make bigger set waves.
2 h 0 min ago
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Information about the Sansibar Rantum (Sylt) Surf forecast
The above surf forecast table for Sansibar Rantum (Sylt) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sansibar Rantum (Sylt) can be found by selecting the local surf guide option on the grey menu. Our Sansibar Rantum (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 (Sansibar Rantum (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 Sansibar Rantum (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 Sansibar Rantum (Sylt), camping, hotels and holiday cottages in Nordsee (North Sea), consider staying in Sylt-Ost which is 5 km (3 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 44 km (27 miles) away, Esbjerg, Flensburg and Abenra.
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