We pulled into Tenby just after lunch, the sat-nav insisting we’d arrived when we were still two streets away, and I managed to clip the wing mirror on a low-hanging basket of geraniums outside the little post office. Nothing broken, just a shower of petals and a Welsh tut from the postmistress who’d stepped out for a breather. She waved us on with a “Mind how you go, love,” and that was our welcome to the place.

Cwtch Lodge 42 sat at the quiet end of a terraced row, its blue door already ajar as if the house itself had been expecting us. Inside, everything smelled faintly of woodsmoke and lemon polish. We dropped the bags, flicked on the kettle, and headed straight back out again; three days isn’t long when the sea is only a five-minute stroll downhill.

On the first proper wander along the harbour we met Gwyn, who was coiling rope on the quay and seemed to know everyone who passed. He asked where we were staying and, on hearing “Cwtch Lodge,” gave a short laugh. “Number 42? You’ll have met our Brenda already, then.” We hadn’t, but five minutes later Brenda herself appeared, shopping bag in one hand and a Jack Russell tucked under the other arm. She’d spotted the out-of-town number plate and wanted to know if we needed directions to the best fish and chips. We didn’t, but we listened anyway while she told us the precise minute the tide would be right for paddling and which gulls to watch for if we left chips unattended.

Later, sitting on the low wall outside the cottage with paper-wrapped suppers, we were joined by young Aled from two doors down. He was on his break from the lifeboat station and happy to talk tides, lost wellies, and the time a tourist’s drone ended up in the lifeboat’s prop. He spoke so quickly we caught about half of it, but his grin made up the difference. When we admitted we’d only just unpacked, he offered to lend us a spare beach parasol “in case the wind gets ideas.” We thanked him, promised to return it before we left, and watched him jog back toward the slipway, dog at his heels.

The next morning the postmistress from our earlier mishap—whose name turned out to be Mrs. Price—knocked on the blue door with a misdirected parcel. She stayed for a cuppa, perching on the little stool by the Aga while she told us about the summer she and her sister hired a rowing boat and got caught in a sudden downpour. “We looked like drowned rats, but the photos still hang in the pub,” she said, eyes bright. She left us with a handwritten note of the tide times and a warning not to feed the gulls “unless you want an escort all the way home.”

By the afternoon we’d struck up conversation with Huw the harbourmaster, who was leaning on his van outside the lifeboat station. He asked if we’d noticed the cottage’s crooked chimney and launched into the tale of the mason who’d rebuilt it after a gale in the eighties. The story somehow circled back to his granddaughter’s first day at school and a lost welly boot that turned up weeks later in someone’s lobster pot. We stood there longer than planned, the sun warming the stone wall behind us, listening to the rhythm of names and half-remembered storms.

On our last evening we bumped into Brenda again, this time walking the dog along the harbour railings. She asked whether we’d managed to see the sunset from the top of the steps, and when we said yes she nodded as if a box had been ticked. “Good,” she said. “That’s the bit that makes people come back.” We promised we would, then watched her and the little dog disappear round the corner, their shapes shrinking against the pink sky.

Back at the blue door, kettle on once more, I found myself thinking how little of the weekend had gone according to any plan we’d made and how much richer it felt for the conversations that had filled the gaps instead.