Identification & Site Information:

• Name/Designation: LS1777/40

• Type: Unspecified visible wreck

• Location: Lake Ontario

• Primary Coordinates: LAT 42° 59’ 11.5”N, LONG 78° 56’ 30.5”W

• Additional Nearby Wreck: LAT 42° 58’ 29”N, LONG 78° 56’ 42”W

• Depth: Approximately 60 meters downriver from the primary wreck site.

• Shallowest Measurement: 7 feet (2.1 m) in length, width, and depth for one wreck.

• Survey Reference: Hydrographic survey H9841/79

• Date of Entry: Entered into Maritime Shipwreck Map in 9/88.

Description:

The wreck LS1777/40 is a visible shipwreck located in the depths of Lake Ontario, forming part of an area rich in submerged maritime history. Hydrographic surveys have identified five wrecks in the vicinity of the primary site, each with unique characteristics.

One notable wreck near the primary location measures 7 feet in length, width, and depth, situated approximately 60 meters from the original charted position. The evaluators have recommended the charting of these wrecks for historical and navigational purposes.

Historical Significance:

Although specific details about LS1777/40’s history and its connection to Great Lakes shipping are not provided, its location within a cluster of shipwrecks suggests significant historical maritime activity. This area of Lake Ontario was a bustling corridor for commerce and travel, and the sunken vessels may represent losses from storms, collisions, or other maritime incidents typical of the Great Lakes region.

Exploration and Current Status:

• Hydrographic Findings: Survey H9841/79 has charted the wreck and determined its precise dimensions and coordinates.

• Recommendation: Charting as shown in the survey report ensures the wreck’s inclusion in navigational and historical records.

• Visibility: The wreck LS1777/40 is partially exposed, making it accessible for divers and underwater archaeologists.

NOTMARs & Advisories:

• Hazards: Possible obstructions due to submerged wreckage in the area. Careful navigation is advised.

• Diving Conditions: Depths and underwater Visibility may vary depending on seasonal weather and lake conditions.

Nearby Wrecks:

The existence of five nearby wrecks enhances the significance of this location. The clustering of shipwrecks points to either a navigational hazard in the area or high maritime traffic during a specific period in history.

Resources & Links:

• NOAA Hydrographic Surveys

• Maritime History of the Great Lakes archives

• Local Lake Ontario shipwreck databases

• Underwater archaeological diving charters for further exploration.

Conclusion:

LS1777/40 and its neighboring wrecks offer a window into the rich maritime history of Lake Ontario. Their discovery and documentation are crucial for preserving the legacy of Great Lakes shipping. The wreck’s Visibility and historical intrigue make it a captivating site for both divers and historians. Future explorations and updates will undoubtedly shed more light on these submerged treasures.