What are the Mediterranean beaches (Saidia, Martil, M'diq)?

When clients tell me they want a 'proper' beach holiday in Morocco — warm sea, calm water, swim all day — I steer them away from the Atlantic entirely and up to the Mediterranean coast in the north. The whole feel changes: the sea is genuinely Mediterranean, so it's warmer, calmer and far more swimmable than the wild Atlantic, with much less of the wind and the dangerous currents that define the west coast.

Saidia, way over near the Algerian border, is the headline. Locals call it the 'Blue Pearl' (Perle Bleue) for its very long, pale, fine-sand beach and clear water — it's been developed into a big resort marina destination with golf and apartments, so it's more built-up holiday-complex than authentic village, but the beach itself is excellent and the swimming is easy. It's the closest thing Morocco has to a Spanish Costa, which is either a plus or a minus depending on what you're after.

Closer to the Spanish enclave of Ceuta and the city of Tetouan are Martil and M'diq, my picks for atmosphere with the same warm water. Martil is a long, lively family beach that fills with Moroccan and Spanish holidaymakers in summer; M'diq is a tidy fishing-port resort with a marina and a gentler, slightly smarter feel. Both have turquoise, calm bays where kids can swim safely, plus seafood restaurants and a buzzy evening promenade culture in season.

The trade-off with the Mediterranean coast is access and timing. It's a long way north from the usual Marrakech–Fes–desert circuit, so it suits trips built around the north (Tangier, Tetouan, Chefchaouen) rather than a quick add-on. And it's seasonal — June to September is the window; outside that, towns quieten right down. But if real swimming weather is the priority, this coast, not the Atlantic, is where I send people.