Shotline Diving Wreck Profile

• Name: Rochester
• Type: Sidewheel Steamer
• Year Built: 1863
• Builder: A. Cantin, Montreal, Quebec
• Dimensions: Length 142 ft (43.3 m); Beam 24 ft (7.3 m); Depth of hold 9 ft (2.7 m)
• Registered Tonnage: 638 tons (post-rebuild)
• Depth at Wreck Site: 2.7 m / 9 ft
• Location: Scuttled in Lake Ontario
• Original Owners: Donnelly Salvage & Wrecking Co.

Wreck Location Map

Vessel Type

Sidewheel steamer designed for passenger and cargo transport, later adapted for salvage operations.

Description

Early Years (1863–1873)
The Rochester began its life as a general-purpose sidewheel steamer on Lake Ontario. It was launched in Montreal in 1863 and initially served as a passenger and cargo steamer. During its early years, the vessel experienced frequent changes in ownership, undergoing up to 15 sales and mortgages.

Rebuilds and Evolution (1873–1899)
Over its operational life, the Rochester was extensively rebuilt to meet changing demands:

• 1873: The first major rebuild updated the vessel’s sidewheel propulsion system, maintaining its passenger service role.
• 1883: Under the ownership of C. F. Gildersleeve, the vessel was rebuilt in Portsmouth, Ontario. The rear saloon was removed to accommodate wrecking equipment, marking its transition into a part-time wrecker.
• 1888: Further modifications enclosed the lower deck, enhancing its capacity for salvage operations.
• 1899: The Rochester underwent its most significant rebuild, removing all passenger accommodations to become a full-time wrecker for the Donnelly Salvage & Wrecking Co. This marked its final transformation.

Role and Operations
The Rochester primarily operated on Lake Ontario, occasionally serving specific routes such as Buffalo-Crystal Beach. In its early years, it was used for passenger excursions and cargo transport. As a part-time wrecker post-1883, it balanced salvage duties with leisure charters. By 1899, the Rochester was fully dedicated to salvage operations. Its adaptability and durability enabled it to recover damaged vessels and assist in Great Lakes salvage activities during an era when such services were vital for the shipping industry.

History

Final Disposition
After decades of service, the Rochester was laid up in 1913, deemed obsolete after years of wear and modifications. In 1919, the vessel was scuttled to dispose of it, concluding a storied career that spanned more than 50 years.

Historical Significance
The Rochester is emblematic of the ingenuity and adaptability of 19th-century shipbuilding and operations. It highlights how vessels transitioned from passenger service to industrial roles, reflecting the changing demands of the Great Lakes economy. The Rochester’s multiple rebuilds and final role as a salvage vessel underscore the resourcefulness of its owners in extending its utility.

Significant Incidents

• 1863: Built in Montreal, launched as a sidewheel steamer.
• 1873: Underwent its first major rebuild, enhancing passenger service capabilities.
• 1883: Converted for part-time wrecking under C. F. Gildersleeve’s ownership.
• 1899: Fully transformed into a wrecker by Donnelly Salvage & Wrecking Co.
• 1913: Decommissioned and laid up.
• 1919: Scuttled after more than five decades of service.

Final Disposition

The Rochester was scuttled in 1919 after being laid up in 1913, marking the end of its operational life.

Current Condition & Accessibility

The wreck of the Rochester is confirmed to be scuttled, and its current condition is not documented in detail.

Resources & Links

[shotline_reference_links slug=”donnelly-rochester-hastings-eurydice-donnelly” title=”References & Links”]

The Rochester serves as a significant historical artifact of maritime operations on the Great Lakes, illustrating the evolution of ship design and function over more than five decades.