I have never been so grateful for a cup of tea in my entire life. We had been driving up through Jutland for the better part of five hours, my partner navigating with the confidence of someone who had definitely not forgotten to download the offline maps, when we finally spotted the sign for Bratten Strand. The February light was already fading, that particular Danish grey-blue that makes four in the afternoon feel like dusk, and I was convinced we had missed our turn somewhere near Frederikshavn.

We had not missed our turn. We had, however, spectacularly misjudged the condition of the little gravel track leading down to our holiday home. Our sensible British hatchback, which had handled the motorway with dignified competence, suddenly looked rather apologetic as it sank into a rut of semi-frozen mud. I got out to assess the situation with the gravity of a naval commander surveying a damaged vessel, slipped on a patch of black ice, and landed in a position that my physiotherapist would later describe as "creative." My partner, helpful as ever, took a photograph before offering a hand.

The house itself appeared through the bare birch trees like something from a Scandinavian crime drama, all clean lines and dark wood and suspiciously large windows. I had worried it might feel bleak in the off-season, this stretch of North Jutland coast being very much a summer destination for Danish families. The online photographs had shown children cycling to the beach, the veranda doors thrown open, the surrounding meadows thick with wildflowers and optimistic sunlight. None of this was available in late February, obviously. What we had instead was a profound silence, the kind that makes you conscious of your own breathing, and a wind coming off the Kattegat that seemed personally offended by our arrival.

The key was in the lockbox, exactly as promised. I fumbled with it, fingers stiff from the cold, while my partner retrieved our bags from the car with the particular resentment of someone who had warned me about the hire car upgrade. The door opened onto warmth and the faint scent of pine, and I felt something in my shoulders release that I had not realised I was carrying.

Here is what I had not expected about visiting Bratten Strand in winter: the absolute generosity of the light when it finally arrives. The next morning, I woke before dawn out of sheer disorientation, that northern habit of sleeping poorly in unfamiliar places. I made the tea I had been craving, wrapped myself in every blanket I could find, and sat on the veranda with my feet tucked under me against the cold. The sunrise came slowly, staining the frozen dunes pink and gold, turning the sea from charcoal to something approaching silver. There was not another soul visible in any direction. The summer crowds, the cycling children, the ice cream kiosk near the beach access path, all of it existed in some parallel dimension. What remained was the essential thing, the shore and the water and the sky, stripped of everything decorative.

I found myself thinking about my grandmother, who had spent her final years in a bungalow on the Suffolk coast and who would sit at her window in all weathers, watching the North Sea with what I had then mistaken for boredom. I understood it now, I thought, this appetite for the unadorned view. The winter beach offers no distractions from your own thoughts. It is not comfortable, exactly. The wind finds every gap in your clothing. The sand, where it is not frozen, has the consistency of wet concrete. But there is an honesty to it that the summer version, with its distractions of pleasure and sociability, perhaps cannot match.

We walked to the shore each day, timing our excursions between the brief windows of reasonable weather. The beach at Bratten Strand in February is not for swimming, unless you are Danish and therefore possibly immortal. We watched a man in a wetsuit emerge from the water one morning, steam rising from his shoulders, and he nodded to us with the casual pride of someone who had just done something completely ordinary. I nodded back with what I hoped looked like fellow feeling rather than hypothermic shock. The dunes were sculpted into sharp ridges by the wind, the marram grass flattened and grey. Everything was waiting, held in suspension, the whole landscape taking a long breath before the return of visitors and warmth.

Our little house suited this mood perfectly. The wood-burning stove became the centre of our days, the ritual of lighting it in the late afternoon feeling almost sacred. We cooked simple meals from supplies brought from Frederikshavn, as the local summer shops were firmly closed, their shutters decorated with faded photographs of happier, warmer times. We read books we had been meaning to read for years. We talked more than we had in months, the usual distractions of daily life having been left somewhere on the motorway south of Aalborg.

On our final morning, the temperature rose just enough to turn the frozen gravel track back into manageable mud. We loaded the car in a fine drizzle, that particular Danish rain that is less weather than atmosphere. I took one last walk to the beach, leaving my partner to perform the final checks with the thoroughness of someone who does not trust me with responsibility. The tide was coming in, the grey water advancing across the sand with patient inevitability. I thought about returning in summer, seeing this place in its more conventional glory, the veranda doors open, the meadows full of flowers, the ice cream kiosk doing brisk trade. I knew I would, eventually. But some part of me had already become possessive about this other version, this winter self that the coast reveals only to those willing to arrive at the wrong time, with the wrong car, and fall dramatically on the ice before being welcomed in from the cold.