- Type
- Harbour
Engine and hull yard at Peos Bay on the St. Lawrence River, at Cape Vincent in northern New York.
Guide
Approach and anchoring
On the St. Lawrence River near where it leaves Lake Ontario. The yard sits at Peos Bay, off Route 12E east of Cape Vincent village.
Practical
Dockage and storage on site. Full marine engine service, hull repair, aluminium and stainless steel welding, and propeller reconditioning. Mercury and Volvo dealer with outboards in stock.
History
The business started in 1985 when Cork Martusewicz bought Northern Propeller in Cape Vincent, moving to the Peos Bay riverside site in 1992.
Key facts
- Type
- Harbour
- Coordinates
- 44.16888, -76.25167 (44°10.13'N 76°15.10'W)
- Town
- Millen Bay
- Country
- United States
- Phone
- +13156543722
- Updated
- July 7, 2026
Getting there
Precision Marine At Peos Bay lies at 44°10.13'N 76°15.10'W, that is 44.16888, -76.25167 in decimal degrees.
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