- Type
- Harbour
Municipal marina at the north end of the Door County peninsula, on the Green Bay side at Sister Bay, Wisconsin.
Guide
Approach and anchoring
The bay opens to the west off Green Bay. The marina lies in the centre of the village next to Waterfront Park. Berths take vessels up to 80 feet with draughts to 7 feet.
Practical
Around 100 seasonal berths, 40 transient berths and a few commercial berths. 30 and 50 amp shore power and fresh water at the slips. Showers and toilets, plus a public launch ramp. Harbour master on 920-854-4457. Shops and restaurants are in the adjacent village centre.
Key facts
- Type
- Harbour
- Coordinates
- 45.19172, -87.12014 (45°11.50'N 87°7.21'W)
- Town
- Sister Bay
- Country
- United States
- Phone
- +19208544457
- Updated
- July 7, 2026
Getting there
Sister Bay Marina lies at 45°11.50'N 87°7.21'W, that is 45.19172, -87.12014 in decimal degrees.
Boaters' reviews
No reviews yet. Be the first to share your experience of Sister Bay Marina.
Write a review
Explore the region
- United States
- Great Lakes
- Lake Michigan
- Lake Superior
- Lake Huron
- Lake Erie
- Lake Ontario and the Thousand Islands
Nearby cities
The free boat navigation app
Official nautical charts, marine weather, GPS and 50,000+ marinas and anchorages with reviews. All in one app, ready to sail.
