Upper Chesapeake Digital Maritime Library
Exploring the rich working heritage of the Upper Chesapeake Bay, Cecil County watermen, skipjack sail fleets, hand-dug C&D Canal history, Havre de Grace decoy carving traditions, and screw-pile lighthouses.
Regional Waterway Heritage Chapters
Chesapeake Skipjacks & Watermen
The skipjack is a traditional V-bottom sail-powered dredge boat developed in the late 19th century. Maryland state law required oyster dredging under sail to protect oyster beds from over-harvesting, creating a unique maritime fleet that defined Upper Bay culture for over a century.
C&D Canal Construction (Hand-Dug Era)
Connecting the Delaware River to the Chesapeake Bay, the 14-mile C&D Canal was hand-dug by 2,600 laborers using pickaxes and wheelbarrows. The original lock system in Chesapeake City featured the historic 1837 waterwheel pump engine that lifted millions of gallons daily.
Havre de Grace Decoy Carving Capital
Situated at the mouth of the Susquehanna River, Havre de Grace earned international fame as the "Decoy Capital of the World." Master carvers like R. Madison Mitchell crafted hand-carved cedar canvasback decoys used by market gunners and sports across the Susquehanna Flats.
Historic Spring Shad Fisheries
Every spring, millions of anadromous American and Hickory Shad migrated up the Susquehanna River to spawn. Historic shore fisheries harvested shad using giant haul seines, providing essential spring food supplies to Cecil and Harford County farm families.
Thomas Point & Upper Bay Lighthouses
Screw-pile cottage lighthouses were engineered specifically for soft muddy bottoms of the Chesapeake Bay. Iron piles were screwed deep into riverbeds to support hexagonal wooden keeper quarters, guiding steamships and schooners through narrow shoals.
Chesapeake Log Canoes & Bugeyes
Derived from Native American dugout canoes, Chesapeake log canoes were carved from five to seven pine logs joined with iron bolts. They evolved into bugeyes—flat-bottomed, pin-rail rigged workboats that predated modern skipjacks.
Upper Chesapeake Bay Historical Timeline
Captain John Smith Expedition
Mount Vernon Compact
C&D Canal Opens
Seven Foot Knoll Lighthouse Built
Oyster Dredging Law
Peak of the Oyster Wars
Conowingo Dam Completed
Striped Bass Moratorium
Moratorium Lifted
Northern Snakehead Discovered
Blue Crab Harvest Caps
Chesapeake Bay TMDL
Atlantic Menhaden Reductions
Snakehead Boom Recognized
Blue Catfish Mitigation Strategies
Historic Havre de Grace & Elkton Fishing Heritage
The Susquehanna Shad & Herring Industry
During the 18th and 19th centuries, Havre de Grace and the Upper Bay rivers supported one of the largest seasonal fisheries in the world. Millions of American Shad and River Herring flooded the Susquehanna and Elk Rivers each spring to spawn. Massive haul seines, sometimes over a mile long and operated by horses and dozens of men, pulled ashore tens of thousands of fish in a single sweep.
The salted herring and shad fed the growing colonies and became a major export. This boom economy built the waterfronts of Havre de Grace, Port Deposit, and Elkton, establishing a deep-rooted angling and commercial fishing culture that persists today, even though the historic runs were severely diminished by the construction of the Conowingo Dam.
Decoy Carving & Pound Netting
The Susquehanna Flats—a vast expanse of underwater grass beds—attracted millions of migratory waterfowl. To hunt them, Havre de Grace locals pioneered the art of decoy carving, elevating working wooden blocks into an internationally recognized American folk art form.
In the waters themselves, "pound netting" became a staple. These elaborate traps, constructed by driving long wooden poles into the bay floor and stringing nets between them in a maze-like heart shape, funneled migrating fish into a central pound. The traditional pound netter's deep knowledge of tides, currents, and seasonal fish migrations laid the foundation for modern sportfishing tactics on the flats.
Chesapeake Bay Workboat Heritage
The Skipjack
OYSTER DREDGEA shallow-draft, V-bottomed sloop designed specifically for oyster dredging under sail. Featuring a massive main mast, they remain the last commercial sailing fleet in North America.
The Buyboat
FREIGHTERMotorized deck boats that would meet skipjacks and tongers out on the oyster beds, "buying" their catch to transport quickly to shucking houses in Baltimore and Crisfield.
Hooper Island Draketail
CRABBER / TONGERA long, narrow motorized workboat recognized by its distinctive rounded, reverse-slope "draketail" stern, designed for speed and stability in choppy bay waters.
Log Canoe
EARLY OYSTERINGEvolved from Native American dugouts, these sailing vessels were constructed by joining multiple hollowed-out logs. Today, they are raced in highly competitive summer regattas.
Chesapeake Deadrise
MODERN WORKBOATThe iconic modern waterman's boat. Featuring a sharp V-bow that flattens out toward the stern ("deadrise"), they provide a stable platform for crabbing and trotting.
Pungy Schooner
DEEP WATER CARGOA fast, two-masted keelboat characterized by their raked masts and pink-and-green paint schemes. They were primarily used for hauling heavy cargos like oysters and lumber.
Key Conservation Milestones Shaping Modern Angling
1985 Rockfish Moratorium
The five-year complete closure of striped bass fishing allowed a decimated stock to rebound to record levels, serving as a global model for fishery management.
2004 Blue Crab Cap
Drastic reductions in the harvest of mature female blue crabs were implemented to ensure enough spawning stock remained to replenish the bay's most iconic crustacean.
2012 Atlantic Menhaden Quota
Recognizing menhaden as the vital forage base of the ecosystem, ASMFC enacted the first coastwide reduction quotas on industrial reduction fishing.
2019 Snakehead Reclassification
Initially ordered to be killed on sight, regulations evolved to actively promote the harvesting and recreational pursuit of this pervasive invasive species.