Port

Northern Marine Inc

Grenell, United StatesGreat Lakes
Type
Harbour

Year-round full-service marina and boatyard in Spicer Bay, on the St Lawrence River east of Clayton, New York.

Guide

Approach and anchoring

Reached from the main river channel near Grenell. Spicer Marine Basin lies 0.2 miles to the south and Boathouse Marine at Pier 65 about 1.6 miles to the south-west.

Practical

Seasonal and transient dockage for boats up to 38 feet, and winter storage for boats up to 40 feet. Mercury authorised outboard and Mercruiser sterndrive repairs, fibreglass, gelcoat and painting. The fuel berth opens daily 8am to 4pm in summer. The Prop Shop stocks props, hubs and hardware.

Key facts

Type
Harbour
Coordinates
44.25738, -76.03603 (44°15.44'N 76°2.16'W)
Town
Grenell
Country
United States
Updated
July 7, 2026

Getting there

Northern Marine Inc lies at 44°15.44'N 76°2.16'W, that is 44.25738, -76.03603 in decimal degrees.

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