Description
General information about the beach
Kastrup Sea Bath, known as "The Snail", is a unique circular wooden structure over the sea. It offers sheltered swimming areas, diving platforms, and panoramic views, making it popular among architecture and photography enthusiasts.
Beach & Entry
Surface, sand, water entry and bottom
Surface Type
Main surface type
concrete
Sand Color
Main sand colour
—
Water Entry
How steep the drop-off is
steep
Shallow Distance
Metres to waist-deep water
5 m
Bottom Type
Main bottom type
stones
Water Shoes
Whether special footwear is needed
mandatory
Beach Length
Beach length in metres
100 m
Frequently asked questions
Kastrup Sea Bath: what is the water like at this beach?
At this beach, water colour — blue, clarity high, average temperature +18.0°C, warms up to +21.0°C in the warmest season. Check the exact temperature by month in the chart section.
Kastrup Sea Bath: what are the waves like and is it safe to swim?
Waves at this beach are — calm. Average wave height — 0.2 m. Calm water is great for families with children and those who prefer not to deal with strong swell.
Kastrup Sea Bath: what is the water entry and bottom like?
Water entry is — steep. The shallow area extends for 5 metres from the shore. Bottom — stones. Special shoes are not required — the water entry is comfortable. The steep entry requires extra care, especially with children.
Kastrup Sea Bath: what kind of sand and surface does the beach have?
Beach surface — concrete. Sand colour — —. Texture — —. Beach length — 100 metres.
Kastrup Sea Bath: when is the swimming season?
The swimming season starts in May. It ends in September. The best month for a holiday is July. This is when the water is warmest and the weather is most comfortable.
Kastrup Sea Bath: is it safe to swim?
Water quality is rated as excellent. There are no rip currents — swimming is safe. Jellyfish risk — moderate. Always watch for warning signs and follow lifeguards instructions.
Kastrup Sea Bath: which dangerous creatures live in the water?
The water contains: jellyfish. We recommend wearing protective footwear, not touching marine life and taking care when entering the water.
Kastrup Sea Bath: what infrastructure is available on the beach?
The beach offers: showers, toilets, changing rooms, parking. All amenities are listed in the "Infrastructure" section above.
Kastrup Sea Bath: are there lifeguards and a first aid station?
There are no lifeguards on the beach — be especially careful when swimming.
Kastrup Sea Bath: where can I eat near the beach?
Popular places nearby: Kastrup Søbad Café. Cuisines available: Danish. See the "Infrastructure" section for details.
Kastrup Sea Bath: what should I bring to the beach?
We recommend bringing: SPF50+ cream, Water, Towel, Swimsuit, Flip-flops, Cash, First aid kit.
Kastrup Sea Bath: when is the best time to swim?
In summer (May-September) when changing rooms and showers are open. In the evening — beautiful lighting.
Kastrup Sea Bath: what are the rules and restrictions on the beach?
Littering is prohibited. Be careful when jumping from the platforms.
Kastrup Sea Bath: who is this beach best for?
Ideal for adults and experienced swimmers seeking a unique swimming experience in an architecturally significant setting. Not recommended for families with small children due to deep water.
Kastrup Sea Bath: what makes this beach unique?
Kastrup Sea Bath is an architectural landmark designed by White Arkitekter in 2005. The spiral shell-shaped structure provides wind protection and includes diving platforms up to 5 metres.
Kastrup Sea Bath: what are the pros and cons of the beach?
Pros: Unique architecture, Free entry, 3 and 5 metre diving platforms, Year-round access, Changing rooms and showers, Views of Sweden. Cons: Deep water, Jellyfish, Changing rooms closed in winter (September-May), No shallow water for children, Rocky bottom.
Kastrup Sea Bath: what is near the beach?
Nearby you can visit: Copenhagen, Amager Strandpark, Trekroner Sea Fortress. Detailed descriptions in the "Nearby" section above.
Kastrup Sea Bath: how do I get to the city of Copenhagen?
The beach is located near the city of Copenhagen. Full information about the city — hotels, restaurants, attractions, transport — is available on the
city page for Copenhagen.