Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🚤 Full Service Marina Est. Slips ~80 Water Ocean/Bay Est. Parking ~60 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Well-organized marina with multiple parallel docks full of boats, adjacent striped surface parking lot with numerous vehicles, and a small building near the water's edge.

Aerial view of North Point Marina
Great Lakes

North Point Marina

Winthrop Harbor, IL

North Point Marina is located in Winthrop Harbor, Illinois, on the western shore of Lake Michigan, one of the Great Lakes, in the northeastern region of the state near the Wisconsin border. This setting provides boaters with access to the expansive freshwater waters of Lake Michigan, ideal for recreational sailing and boating activities. The marina caters to those exploring the dynamic Great Lakes region, with its proximity to urban areas and natural landscapes enhancing the boating experience.

Location Winthrop Harbor, Lake County, Illinois
Capacity ~80 slips
Coordinates 42.4860, -87.8023

Nearby Marinas in Illinois

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.