Family of 4 with two older teens (19 and 15) sailing in August on the Oasis. Definitely much more difficult planning excursions on these Med cruises. So far we have a mix of ship-based and private excursions, but nothing for Marseille either. Our itinerary so far:
Mallorca - Caves of Drach (RC excursion) + tour Palma on our own
Marseille - Nothing yet, but looking ideas!
La Spezia - Private boat charter of the Cinque Terre
Rome - Private car service - Rome on our own
Naples - Pompeii & Mt. Vesuvius (RC excursion)
Any great ideas for Marseille would be appreciated!