Even if the weather and the calendar aren’t quite ready for spring, Southie’s seagulls made a good show that they were ready.

Sullivan’s of South Boston’s Castle Island opened Saturday and the comfort favorites like French fries, hot dogs, cheeseburgers and lobster rolls were gobbled up by people and not just a few of the winged scavengers of Boston’s shore.

Sullivan’s calls itself a “Southie Landmark” and opened in 1951.

Owen Richards, 2, picks out his favorite French Frie as the first signs of spring when Sullivan’s of Castle Island opened Saturday. (Staff Photo By Stuart Cahill/Boston Herald)

Michael Richards takes his first bite of a chili dog at Sullivan’s on its opening day Saturday. (Staff Photo By Stuart Cahill/Boston Herald)

Donna and Daniel Griffin, of Belmont, take snaps for their social media at Sullivan’s on its opening day Saturday. (Staff Photo By Stuart Cahill/Boston Herald)

Mark Howland, of Southie, got four hot dogs: two for him and two for good boy Zeus Saturday. (Staff Photo By Stuart Cahill/Boston Herald)