Wm. B. Tennison Charter cruises are available May through October, Wednesday through Sunday, at $200.00 per hour. The Tennison holds 40 passengers. Charters will be confirmed upon receipt of full charter fare. Fares are refundable in the event of inclement weather or with 48 hours notice. A $25 processing fee will be applied with less than 48 hours notice. Dee of St. Mary's Charter cruises are available May through October. The Dee holds 38 passengers. If you bring food and drink aboard, there is a limit of 30 passengers. Charter cruises are available May through October at $250 per hour with a two hour minimum. Full payment is due two weeks prior to the cruise. Fares are fully refundable, less the $25 booking fee, with 48 hour's notice. Full refunds are available if the captain cancels due to weather conditions.For a special cruise or charter, contact Melissa McCormick at 410-326-2042 ext. 41, or firstname.lastname@example.org. Office hours are Monday-Friday from 8:30 a.m. to 4:30 p.m.