In December the sun rises over the Bay of Bengal around 6:15am, and the beach at Laboni Point is at its most usable in that first hour. Air temperatures sit in the high teens to low twenties, the sand is cool, and the only company is a handful of joggers, fishermen mending nets near the shoreline, and the ponies waiting for their first customers. By 8am the beach empties again as day-trippers head back for showers. If you are staying in Kolatoli, the walk north along the sand to Laboni takes roughly 20 minutes at an easy pace.
Be realistic about the water. December seas off Cox's Bāzār are calm enough for wading near the shore, but there are no lifeguards and the beach shelves gently rather than evenly, so keep children close and stay in the shallows. The morning light is the real draw: the haze lifts off the water by about 7am and the beach photographs far better than at midday. Bring a light layer; a December dawn on the sand feels noticeably cooler than the afternoon, which is why the winter packing article is worth a read before you travel.
The hotel strip in Kolatoli handles most visitor breakfasts, and the standard routine is a buffet included in the room rate — expect paratha, dal, eggs, and a Bengali rice dish alongside toast. If you would rather eat out, the small restaurants along the Kolatoli main road open by 7:30am and serve dal-puris, khichuri, and strong tea for modest money. For something more substantial, the cluster of eateries near the Kalatali bus stoppage does a reliable borhani-and-biryani breakfast from mid-morning, though it fills quickly once the tour buses start arriving.
My own preference is to eat at the hotel and spend the saved time on the beach. Restaurant service across Cox's Bāzār is unhurried in the early morning, and waiting 40 minutes for a table when the tide and light are perfect is a poor trade. If you are staying further south towards Sugandha Point, the roadside stalls near the Burmese market open early with fried breads and sweets, but seating is minimal and hygiene standards vary, so choose a busy stall over an empty one.
The last week of December is the single busiest period in Cox's Bāzār, and the difference is dramatic. Hotel rates in Kolatoli and Laboni climb steeply compared with the first half of the month, traffic on the main beach road becomes slow, and the sand between Kolatoli and Sugandha Point is packed by mid-afternoon. Arriving in the first two weeks of December gives you the same cool, dry weather with perhaps a third of the people. Book accommodation in Kolatoli for the beach, or Inani if you want quiet and do not mind being 30 to 40 minutes south of town.
For the rest of the morning, keep the plan loose. Himchari, about 12 kilometres south down Marine Drive, is best reached before 10am, when the road is still clear and the short walk to the waterfall viewpoint is uncrowded; in peak season the same stretch can take an hour by car. Save Marine Drive for the late afternoon and plan to be on the coast road for sunset, which in December lands shortly after 5pm. The Top 10 Hotels post is a useful cross-check once you have picked your stretch of beach.
Skip the midday beach entirely between 11am and 3pm during the peak week, and skip any tour that bundles Himchari, Inani, and Teknaf into one day — you will spend most of it in the car. The Teknaf road south of Inani is a long haul and better treated as its own outing if you go at all. Also skip the souvenir stalls clustered at Laboni Point; the Burmese market near Sugandha Point has more choice and more room to bargain without a crowd pressing behind you.
For a December trip, I would book a mid-range hotel in Kolatoli, two streets back from the beach road, for the first half of the month — close enough to walk to the sand at dawn, far enough to sleep through the evening noise. If you are travelling in the peak week, reserve several weeks ahead and expect to pay considerably more than early-December rates. Check the Laboni Beach slow-morning walk piece for a route that keeps you off the busiest stretches.
Curated picks are coming — meanwhile, the live search covers every bookable property at the same price or better.