Start with croissant and coffee at a local bakery near the port (look for 'Le Fournil de Cassis' or similar); French bakeries typically open 7:00–10:30am and offer fresh pastries to fuel a morning stroll.
Walk the harbourfront to see fishing boats, painted façades and small shops; if the town market is on that day (seasonal), browse local produce and Provençal goods — market days vary, so verify locally.
A short 30–60 minute cruise gives an immediate sense of the limestone cliffs and marine blue water; operators run frequent departures in high season and reduced schedules in shoulder months, so check the operator timetable (e.g., Vedettes de Cassis).
Choose a terrace overlooking the harbour for salads, grilled fish or local plates; relaxed waterfront lunches are a Cassis classic and typically served from 12:00–2:30pm.
Small local museums and art galleries showcase the town's maritime history and Provençal artists — many are open roughly 10:00–18:00 but hours vary seasonally, so confirm opening times.
This main beach is right next to the port and is ideal for a late-afternoon dip or shoreline walk; the beach is public and accessible year-round though facilities are seasonal.
Enjoy classic Provençal seafood or the region's bouillabaisse at a respected port-side restaurant; book in advance for popular seafood dishes — dinner service generally begins 7:00–7:30pm.
Finish the night with a slow walk along the lit harbour, soaking in the atmosphere and planning the following day's boat/hike — most bars and cafés wind down around 10:30pm.
Grab a strong coffee and a savory tart or sandwich to take on a boat or hike; cafés typically open from 7:00–8:00am, which lets you catch morning departures and cooler hiking conditions.
Take a full boat tour (2.5–3h) from the port that goes to En-Vau and other iconic calanques — dramatic cliffs and turquoise coves are best seen from the water; boats run throughout the year but frequency is highest Apr–Oct, so reserve ahead.
If weather permits, have a picnic on the shore or choose a nearby beachside café; note there are limited services at the calanques themselves so bring water and snacks if planning to land or hike.
Drive or hike to the spectacular Cap Canaille cliffs and viewpoints (Belvédère du Cap Canaille) for panoramic views of Cassis and the Mediterranean; the road/viewpoints are open year-round but can be windy — plan 45–90 minutes for stops and photos.
Taste Cassis AOC whites at a local domaine — many estates welcome visitors by appointment in the afternoon (check times and reserve), offering a memorable contrast to the sea views.
If you want a top-tier gastronomic evening, reserve at Maison La Villa Madie (Michelin-starred cuisine) — exceptional coastal tasting menus and local produce require advance reservations and often start service from 7:00–7:30pm.
Leisurely breakfast on the seafront with fresh juice and local jam; cafés typically open 8:00–10:30am and make a pleasant relaxed start to a beach day.
Choose Bestouan for rockier swimming and snorkeling or Grande Mer for sandier, easier access; beaches are public year-round but lifeguards and facilities are seasonal (usually Apr–Sept).
Visit another Cassis domaine for a light tasting and vineyard walk (reserve ahead) — tastings usually last 45–75 minutes and are often offered mid-morning to late afternoon.
Catch a local bus or short drive east to La Ciotat for calanques and the old port, or head west to Marseille for the Vieux-Port and Mucem; bus schedules vary so check times and allow 30–60 minutes travel each way.
Choose a relaxed seafood or Provençal place near the port for a final dinner — great for sampling local rosé or a last plate of grilled fish; dinner service typically from 7:00pm onward.