Tide Calendars are a unique advertising vehicle for any business on, near or related to the ocean. Boat Show Give-A-Ways, Marinas, Realtors, Banks, Vacation Rental Agents, Marine Supplies, Bait Shops, Sail Makers, Truck Drivers to name a few. Broad market target: business to business as well as direct to consumers. Utilizing this unique advertising tool puts your name in front of your customer, not the competition! Choose your own Advertising Image, have us custom design it or select from a wide selection of stock cuts. All Tide Calendars include Tide Times and Heights, Sunrise and Sunset, Moon Phases and Port Conversion Charts.