Right across the street from the water, excellent restaurant (limited hours off season).
Hotel rooms are modern, but very small - TBH my 6'3" husband found the WC too cramped. Clever beds have luggage storage underneath, and a Nespresso machine is a nice touch.
That said, we had one of the rooms with a big deck facing a soccer field which we loved: dead quiet, two loungers, bistro table with chairs. More than made up for size of room.
We were given a chance to switch for a 2nd night, but that big deck was too good to give up: rooms with sea view no different but only a small balcony, possibly noisy from street & restaurant? Rooms with no outdoor space are bigger (& bigger WC).
I'd take a deck room on the back.
Staff is very friendly, welcoming & helpful. Coffee - tea - microwave station off lobby.
Didn't do breakfast: we eat a light breakfast and enjoyed using the deck for that and for evening glasses of wine & charcuterie. (SPAR two blocks away, a couple bakeries, several cafes 5 minute walk. And the Les Halles in Sete is fabulous!)
We like to walk & the water front into Sete proper is lovely - broad walkway with many benches to admire the sea views (takes about 35 min each way - or drive it in 5 minutes.)
Good parking lot right by hotel was free off season, not sure if it is charged high season.