Restaurants
Osteria Mare Blu
Seal Beach, CA
About Osteria Mare Blu
Osteria Mare Blu is listed in the Restaurants category at 210 Main St, Seal Beach, CA 90740. Use the available contact details to confirm current services and visiting information. Business data: Overture Maps Foundation, release 2026-08-19.0. Contributors: meta, Overture, Overture-signals. Imported as an unclaimed listing; this is not an ownership verification.