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Photo: Arne Hückelheim, CC BY-SA 3.0 via Wikimedia Commons
Built in 1890, 27 m high, 15-minute walk from the centre of town.
© OpenStreetMap contributors
Should the weather not permit swimming in the North Sea, this indoor pool might just do the trick.
Old Lighthouse
Has a viewing platform 150 steps up.
New Lighthouse
Has a viewing platform at 319 steps altitude which can be visited daily during the summer season.