SHIPWRECK REPORT: CHARTED WRECK (H10020/82)

IDENTIFICATION & SITE INFORMATION

• Name: Unidentified Submerged Wreck

• Survey Reference: H10020/82

• Location: Lake Ontario

• Coordinates:

• Latitude: 42° 57′ 55.2″ N

• Longitude: 78° 58′ 12.0″ W

• Depth: Visual confirmation within 10 feet Visibility

WRECK DESCRIPTION

• Type: Submerged wreck, identity unknown

• Bottom Profile: Jagged, uneven terrain heavily covered in grass, impeding detailed exploration.

• Visibility: Limited to 10 feet during the survey.

HISTORY AND SURVEY INFORMATION

Survey Observations:

• Conducted in 1982 as part of Hydrographic Survey H10020/82.

• Due to the site’s characteristics, wire drag operations were not feasible.

Evaluator’s Assessment (1988):

• The wreck’s position remains unchanged from its charted location: LAT 42° 57′ 55.2″ N, LONG 78° 58′ 12.0″ W.

• No updates or alterations to the wreck’s charting status were recommended.

Marine Safety Manual (MSM):

• The charted status and position of the wreck were confirmed and entered into the MSM in September 1988, ensuring its inclusion on official navigation charts.

CURRENT CONDITION

• Access: Difficult due to heavy grass and an irregular bottom.

• Exploration: No further recommendations for changes or clearance due to site characteristics.

NAVIGATION CONSIDERATIONS

• Marked Area: The wreck remains charted at its current position, serving as a navigational reference for mariners.

• Hazards: The jagged bottom and submerged wreck pose risks for vessels operating in the vicinity, particularly at shallow drafts.

NEAREST CITY

• The wreck is located near Buffalo, New York, at the eastern end of Lake Ontario, close to the mouth of the Niagara River.

SIGNIFICANCE

The wreck represents a notable underwater feature in Lake Ontario’s navigation charts. While its exact origins and type remain uncertain, its continued charting ensures safety and awareness for mariners navigating this area.

REFERENCES

• Hydrographic Survey H10020/82

• Marine Safety Manual (MSM), September 1988

CONCLUSION

The charted wreck at 42° 57′ 55.2″ N, 78° 58′ 12.0″ W remains a prominent feature in Lake Ontario’s navigational records. Its jagged terrain and heavy grass covering present challenges for exploration but serve as a cautionary marker for nearby vessels.

KEYWORDS

#Shipwrecks #LakeOntario #H10020/82 #Navigation #ChartedWreck #MaritimeSafety