Island Prime is a waterfront steak house and lounge at 880 Harbor Island Dr in San Diego, set within the C Level Lounge with modern decor and sweeping bay views. It specializes in Californian cuisine and serves happy-hour food and vegetarian dishes beside a cozy fireplace. The restaurant is open Sunday from 4 to 8 PM, Saturday from 4 to 9:30 PM, Monday through Thursday from 5 to 9 PM, and Friday from 5 to 9:30 PM; please call for holiday hours. Prices start from $20, and for reservations and complete service information, call +1 619-298-6802.