Kelly Punch of Mere Point Oyster Company holding an oyster after shucking it.

Niki Phung and Kenneth Nettuno of Atlanta eating oysters on Saturday's tour.

Laura Vitali driving the boat on Saturday.

A bucket of oysters for attendants on Saturday's oyster farm tour.

Mere Point Oyster Company's oyster farm in Maquoit Bay.

Oyster farm tour participants on Saturday.

Binoculars for guests on the oyster farm tour. Bald eagles and seals were among the wildlife seen Saturday.

Seacoast Tours of Freeport Captain/Owner Peter Milholland guiding the tour Saturday.

Mere Point Oyster Company co-owner Dan Devereaux guiding the tour on Saturday.

Mere Point Oyster Company co-owner Dan Devereaux holding an oyster.

An inverted oyster cage in Mere Point's Maquoit Bay operation.