Fehmarn Kitesurfing: The Island Where the Wind Picks the Beach

The shape of Fehmarn, and why the wind picks the beach

Most destinations sell a prevailing wind. Fehmarn sells a shape. The island sits in the Fehmarnbelt between Holstein and the Danish island of Lolland, and its coastline turns through north, east, south and west. Wherever the air is coming from, some stretch of that coast has it running along the beach instead of straight onto or off it.

That single fact is the whole argument for the place. A westerly lights up the northwest corner at Altenteil and kills the south coast. An easterly does the reverse and turns Grüner Brink into a wave spot. Riders here read the direction arrow before the strength number, which is the opposite of how most spots get planned.

The island is small enough that changing coast is a short drive rather than a day out. That is why a forecast which would write off a single-beach destination merely relocates a session on Fehmarn.

Orth, Gold and Wulfener Hals: the flat side of Fehmarn

The southwest is where people learn. The Orther Reede is a shallow bay tucked behind the Krummsteert spit, mirror flat in the right direction and standing depth across most of it. A northerly arrives there over land and goes gusty, which is the one thing to know before booking a beginner week on the strength of a forecast.

Gold sits a little east of that, between Lemkenhafen and the Fehmarnsund bridge, on the southern edge of the same reede. It is one of the largest shallow-water areas on the German Baltic coast, and in a westerly the flat runs a long way out before the bottom drops. Gold and Lemkenhafen are two of the places the island’s schools actually sit.

Wulfener Hals, the spit below the village of Wulfen on the southeast, is the third flat option and the busiest. Northwest and east are its classic directions; a southwest is blocked by the campsite ground behind the beach. Kiting on the Burger Binnensee behind Burgtiefe is restricted in favour of windsurfers and paddleboards, so treat the lagoon and the open coast as separate questions.

Flügger Strand runs north from the Flügge lighthouse at the island’s southwest corner, a long flat natural beach with moderate surf. It is also the closest ordinary beach to a protected area with a hard water boundary, which makes the signage there worth two minutes before rigging.

Grüner Brink, Altenteil and Westermarkelsdorf: the Fehmarn wave coast

The north and northwest are where the Ostsee stops behaving like a lake. Grüner Brink lies on the north coast about three kilometres west of the Puttgarden ferry terminal, and in an easterly it delivers something unusual: wave, flat water and a standing area in one place. Northerly directions work as well. It is also a nature reserve, which is the next section.

Altenteil, on the northwest shoulder, is widely rated among Germany’s better wave spots and works best from west to northwest. Westermarkelsdorf at the northwest tip carries the biggest waves on the island along with stones on the beach and a current running off the headland. Southwest is its direction. Neither is a place to learn.

Presen, over on the east coast, earns a line of its own because it is the one spot on Fehmarn that functions in a straight north wind. It is stony, it breaks, and the local guidance is consistent that it suits advanced riders only. On an island this generous with options, a spot that only experts use is a signal rather than a challenge.

The Fehmarn wind year, measured at Westermarkelsdorf

The German weather service runs a climate station on the island at Westermarkelsdorf, number 05516, and its open data settles an argument the brochures usually dodge. Averaged over 1991 to 2020, the mean monthly wind force there is 4.0 Beaufort in December, January and February, 3.8 in March, October and November, and 3.5 in August.

The gusts separate the seasons more sharply than the means do. The average of each month’s strongest recorded gust at that station runs near 26 m/s in December and about 21 m/s in August. Read together, the two series say something blunt: Fehmarn’s windiest months are its coldest ones, and its calmest month is the one the tourists come for.

That is exactly why the island’s riding season is spring and autumn rather than summer. March through May and September through November sit above the August wind figure while the sea is either still carrying last year’s heat or has begun taking on this year’s. The same station records roughly 1,850 sunshine hours a year against a German average of 1,665.

Baltic water temperature off Fehmarn, month by month

The Bundesamt für Seeschifffahrt und Hydrographie publishes a monthly hydrological report for the German Baltic coast, and one of its temperature stations is Marienleuchte, on Fehmarn’s northeast corner. Readings are taken at 07:00 at a depth of one to one and a half metres. The long-term means are the useful column.

By month, in degrees Celsius: January 5.2, February 4.4, March 4.9, April 7.5, May 11.7, June 16.9, July 19.1, August 19.5, September 17.6, October 14.6, November 11.2, December 7.0. February is the floor and August the ceiling, and the gap between them is barely 15 degrees.

Two caveats belong with those numbers. The reference series behind them runs 2018 to 2024, which is short and recent, so it sits on the warm side of the island’s longer record rather than in the middle of it. And a shallow standing-depth bay like the Orther Reede warms and cools faster than an open-coast station, in both directions.

Cold water, not current, is the Fehmarn hazard

On a tropical page the safety section is about current, depth and boat traffic. Here it is about the first minute in the water. The RNLI treats anything below 15 °C as cold water, and on the BSH figures above only June through October clear that line off Fehmarn. April, when the spring wind is already good, sits at 7.5 °C.

What cold water does is immediate rather than gradual. Sudden immersion triggers an involuntary gasp, breathing rate can rise many times over, blood vessels constrict and the heart works harder. Half a pint of water in the lungs is enough to start a drowning. The RNLI’s own advice is that the initial effects pass in under a minute, so the right response is to float first and swim second.

Translate that into kitesurfing terms. A rider separated from the board in April is not facing a long swim in warm water; they are facing sixty seconds during which their breathing is not under their control. Impact vest, a leash decision made deliberately, a buddy on the beach who actually watches, and a wetsuit rated for the month rather than the air temperature. Winter riding on this coast is done in 5/4 or 6/5 suits with hood, gloves and boots, which is equipment convention rather than any published standard.

Offshore wind on Fehmarn, and the open belt to the north

An island that works in every direction also offers, at any given moment, several beaches where the wind is blowing straight out to sea. The geometry is not subtle. On the north coast a southerly is offshore. On the south coast a northerly is. On the west coast an easterly is, and on the east coast a westerly is.

The north coast is the one that matters most, because there is nothing downwind of it for a long way. The Fehmarnbelt tunnel under construction between Puttgarden and Rødbyhavn is 18 kilometres long, and that is the width of the water a failed kite on a southerly would be drifting into. It is also a heavily used shipping corridor with a ferry line running across it.

Add the construction itself. Femern A/S marks the offshore work areas as restricted areas open only to vessels involved in the build, buoyed with synchronised yellow lights and AIS markers, and the areas move as the work progresses. None of that is a hazard to a rider staying inshore, and all of it is a reason not to test an offshore day on the north coast of Fehmarn.

The closed zones at Grüner Brink and Krummsteert-Sulsdorfer Wiek

This is the part of Fehmarn that a spot guide will not tell you properly. Since 1 October 2016 a federal order, the Ostsee-Schleswig-Holstein-Naturschutzgebietsbefahrensverordnung of 27 September 2016, has governed navigation in ten Baltic nature reserves in Schleswig-Holstein. Two of the ten are on Fehmarn.

Paragraph 1 subsection 10 reads: “Im Bereich des Naturschutzgebietes „Grüner Brink“ ist es untersagt, die in Lageplan 10 gekennzeichnete Sperrzone zu befahren.” In the area of the Grüner Brink reserve, entering the closed zone marked on map 10 is forbidden. Subsection 9 says the same for Krummsteert-Sulsdorfer Wiek/Fehmarn and its map 9.

The exemption clause is where kitesurfers get caught. Paragraph 2 subsection 3 states: “Die Verbote des § 1 Absatz 2 bis 10 gelten nicht für die Erwerbsfischerei und ausschließlich muskelbetriebene Wasserfahrzeuge.” The bans do not apply to commercial fishing and exclusively muscle-powered craft. A kite is neither. A kayak is.

The state environment agency leaflets for both reserves put it without any room for reading it kindly: “In dieses Verbot sind ausdrücklich alle maschinen- und windgetriebenen Wasserfahrzeuge wie Motorboote, Segelboote, Wind- und Kitesurfer einbezogen!” All machine and wind-driven craft, motorboats, sailing boats, wind and kite surfers, are expressly included. Both leaflets give the penalty as a fine of up to 5,000 euros, and paragraph 3 of the order makes a breach an Ordnungswidrigkeit under the Bundeswasserstraßengesetz.

Neither Fehmarn zone is seasonal. That is a deliberate contrast: in the same order, the Schleimündung reserve bans motorboats, jet skis, “Windsurfgeräten und Kitesurfgeräten” in one of its zones only between 1 November and 31 March. The drafters wrote a seasonal clause where they wanted one, and did not write one for Fehmarn.

The geography stings. Grüner Brink covers 134 hectares of which roughly a third is sea, and the reserve has been protected since 1938 under a current state ordinance dating from 1989. Krummsteert-Sulsdorfer Wiek covers 395 hectares including a large part of the Orther Bucht, which is the same bay the beginner flat water sits in. The closed zone and the teaching water are neighbours, and the boundary is a line of markers rather than a fence.

On land the two behave differently. Grüner Brink can be walked on marked paths, with one beach section closed from 1 April to 30 September. The Krummsteert area is not open to the public at all, though the Sulsdorfer Wiek can be watched from the dike.

Wallnau and the Nördliche Seeniederung: Fehmarn’s other protected ground

Two more reserves sit on this small island, and neither is in that federal order. The NABU waterfowl reserve at Wallnau on the west coast has been protected since 1977, covers 297 hectares, and notably includes a 300-metre-wide strip of sea running parallel to the shore. Its water rules come from the reserve’s own state ordinance and its signage rather than from the navigation order, which is a legal distinction with the same practical answer: stay out.

The Nördliche Seeniederung Fehmarn is the newest and biggest, roughly 751 hectares, signed by the state environment minister on 22 July 2014. It runs along the northwest and north of the island from around Bojendorf past Westermarkelsdorf and the Markelsdorfer Huk towards Grüner Brink. That is the ground directly behind the island’s best wave spots.

Four reserves on one island, under three different legal instruments, with boundaries that matter on the water and not just on land. No single map settles it. The signs at each access point are the operative document, and the Fehmarn habit of building the kite on the beach rather than on the dike exists for that reason.

What the Fehmarn beach ordinance says about kiteboards and kites

Alongside the conservation rules sits a municipal one, and it is current. The Stadt Fehmarn beach ordinance in force since 1 January 2026, resolved in September 2023 and amended in March 2026, applies to four managed beaches: Burgtiefe or Südstrand, Meeschendorf, Grüner Brink and Bojendorf.

Its paragraph 6 covers water sports equipment. Operating and landing any craft which by its propulsion or construction is capable of endangering bathing, “bspw. Kiteboards, Surfboards, Wingboards”, is “außerhalb der Bootsschneisen unzulässig”, not permitted outside the marked boat lanes. Storing equipment on the beach needs permission from the Tourismus-Service Fehmarn.

Paragraph 4 goes further and bans, among a list of beach behaviours, “die Benutzung von Lenkdrachen/Drachen in der Zeit vom 01.04. bis 31.10.”, the use of steering kites and kites from 1 April to 31 October. The ordinance sets no carve-out for traction kites in that clause. Breaches of either paragraph carry up to 1,000 euros per case, and being on those beaches at all requires the local visitor levy.

Grüner Brink therefore carries two layers at once: a federal closed zone on the water and a municipal beach ordinance on the sand. The other named spots on this page, including Orth, Gold, Wulfener Hals, Flügger Strand and Westermarkelsdorf, are outside this particular ordinance, which is not the same as being outside every rule.

Kitesurfing rules in Schleswig-Holstein, and the VDWS Kitesurf-Schein

Nothing in German law requires a licence to kitesurf. The VDWS Kitesurf Grundschein is a training certificate, not a state permit. It runs on seven competence levels plus a theory level, with level 5 and the theory level making up what VDWS calls the classic Grundschein, and the association presents the card as a way to document the training to local authorities and to rent equipment.

Schools and rental shops on Fehmarn ask for it anyway, which makes it a commercial expectation rather than a legal one. Given the island, that distinction is thinner than it sounds: an unlicensed rider who cannot rent equipment and cannot get a school to launch them is not in a meaningfully freer position.

What does bind everyone is the Seeschifffahrtsstraßen-Ordnung. Its paragraph 31 covers kite and sail surfing directly. Subsection 2 requires kite and sail surfers to give way to all vessels. Subsection 3 states: “Bei Nacht, bei verminderter Sicht und während der nach § 60 Abs. 1 bekannt gemachten Zeiten darf nicht Wasserski gelaufen, Wassersportanhänge geschleppt oder mit einem Wassermotorrad oder einem Kite- und Segelsurfbrett gefahren werden.” No kiting at night or in reduced visibility, anywhere on the coastal waterways.

There is one thing this page cannot give you. No public register of businesses licensed for these activities in Germany has been found, so no reader can check a Fehmarn school against a state list the way a diver can in some countries. The pattern in other countries is logged on which registers can be read, with the date each was asked.

The Fehmarnsundbrücke, and the tunnel being built under the belt

Fehmarn is reached from the German mainland by a single bridge. The Fehmarnsundbrücke opened in 1963, runs 963 metres, carries the road and one rail track, and is a listed monument. DEGES states that static investigations showed the bridge will not carry the traffic expected in future over a longer period, which is why a replacement is planned.

That replacement is a 1.7-kilometre immersed tunnel with four road lanes and two tracks, at a cost near 700 million euros, with the bridge retained afterwards for pedestrians, cyclists and slow traffic.

The bigger project is underneath the belt itself. Femern A/S is building an 18-kilometre immersed tunnel from Puttgarden to Rødbyhavn, described as the longest of its kind in the world, made of 79 standard elements of 217 metres each within 89 elements in total. The first element went down in May 2026 and three had been immersed by August 2026. Crossing time is quoted as 10 minutes by car and 7 by train.

The schedule is the newsworthy part, and it is unsettled. On 17 May 2026 Sund og Bælt announced it is working towards opening the tunnel in two stages, road first and rail later, citing delays to the tunnel and to the land facilities on the German side; the German transport ministry had said in July 2025 that the German rail facilities could not open in 2029 as planned. No opening year is currently confirmed. Until then the route from Denmark is still the Scandlines ferry, which runs throughout construction.

The 16 VDWS centres around Fehmarn, and what a listing settles

16 watersports businesses in and around Fehmarn appear in the VDWS register of affiliated centres, read 1 September 2026. All 16 are VDWS. None is SSI and none is IKO. Thirteen of the 16 publish a website at all.

That clean sweep is worth a sentence rather than a shrug. VDWS is the German training body, and Fehmarn is a German market served largely by German riders, so the international kiteboarding certificate that dominates Egypt, Brazil and the Canaries simply is not the local currency here. A rider arriving with an IKO card will be taught, but they will be taught by a VDWS school.

The businesses sit at Burg auf Fehmarn, Wulfen, Orth, Lemkenhafen, Gold and Bannersdorf, with further centres at Heiligenhafen and Dahme on the mainland opposite. That distribution maps onto the flat water, which tells you where the teaching happens.

What a register entry settles is narrow. It says the body lists the business, on the date given. It says nothing about the instruction, the kit, the rescue boat, the briefing, or whether the school is trading this season. Every entry on the Fehmarn operator list links back to the page it was read from, so the affiliation can be checked at source rather than taken on trust.

Fehmarn is not the only German option. The Fischland-Darß operator list covers the Mecklenburg coast further east, and the Sylt list covers the North Sea, a different tide regime and a different set of reserve rules.