Carolinensiel
Germany · Kitesurf · Windsurf · SUP
- Best winds W, NW, SW
- Level Beginner · Intermediate
- Water Chop
- Best months Apr–Oct
About this spot
Carolinensiel sits right next to Harlesiel and shares the classic North Sea Wadden Sea with it: a wide horizon, lots of sand and steady wind in westerly and northwesterly conditions. The actual water access is at Harlesiel harbour; you rig and launch on the beach and ride out on the flooded Wadden flats inside the Lower Saxony Wadden Sea National Park.
As everywhere in the Watt, the spot is tide-dependent: the best window is roughly three hours before to three hours after high water. On the rising or falling tide the area often stands mirror-smooth, while the chop builds towards high water. Who is Carolinensiel for? Mostly families and beginners who value plenty of holiday accommodation and calm conditions. Season April to October, main wind W, NW and SW.
Last updated:
Location
Wind & weather through the year
According to model data for 2021–2025, July is the windiest month: on 57 % of days the wind blows at 12 knots or more from a direction that works at this spot for at least three daytime hours. It then mostly blows from the north-west. The least wind is in March (34 %). The water ranges from about 4 to 20 °C over the year.
| Month | Wind days ≥ 12 kn | Avg wind | Direction | Air | Water |
|---|---|---|---|---|---|
| January |
53 %
| 15 kn | SW | 5 °C | 4 °C |
| February |
47 %
| 15 kn | SW | 5 °C | 5 °C |
| March |
34 %
| 12 kn | W | 6 °C | 6 °C |
| April |
36 %
| 13 kn | NW | 8 °C | 10 °C |
| May |
35 %
| 12 kn | NW | 12 °C | 14 °C |
| June |
37 %
| 11 kn | W | 16 °C | 17 °C |
| July |
57 %
| 12 kn | NW | 18 °C | 19 °C |
| August |
37 %
| 11 kn | W | 19 °C | 20 °C |
| September |
35 %
| 12 kn | SW | 17 °C | 18 °C |
| October |
54 %
| 14 kn | SW | 13 °C | 13 °C |
| November |
47 %
| 14 kn | SW | 9 °C | 10 °C |
| December |
45 %
| 14 kn | SW | 6 °C | 6 °C |
Wind day = at least 3 hours at ≥ 12 kn in daylight (09:00–19:00 local time). Only hours with wind from W, NW, SW (usable according to the spot info) are counted. Model data (ECMWF IFS, approx. 9 km grid) – local venturi and thermal effects can be stronger. Weather data: Open-Meteo.com (CC BY 4.0)
Insider tips
Water access via the neighbouring Harlesiel harbour. Best tidal window roughly three hours around high water – the flats are smoothest on the falling tide.
⚠︎ Hazards
Tide-dependent: the flats dry out at low water and tidal channels carry current. Watch the tide table.
All information without guarantee. Please check locally whether kiting, windsurfing, winging or surfing is currently allowed here – protected areas, swimming zones and seasonal closures change. You go on the water at your own risk.
Nearest surf school
Frequently asked questions
Is Carolinensiel suitable for beginners?
Yes. According to the spot info, Carolinensiel suits these levels: Beginner · Intermediate (water: Chop). The nearest surf school is about 7 km away.
Which wind works at Carolinensiel?
Best with wind from W, NW, SW. In the windiest month (July), model data show the wind mostly blowing from the north-west.
When is the best time for Carolinensiel?
The best months are considered to be Apr–Oct. According to the wind statistics, July has the most wind days (57 % of days).
How warm is the water at Carolinensiel?
Over the year about 4 °C in January to 20 °C in August (model data).
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