Buffalo Bay Marina
Lake Superior: Minnesota and Wisconsin (Duluth, Grand Marais, Bayfield, Apostle Islands) · USA
Plan route from Buffalo Bay MarinaShow on map
Buffalo Bay Marina is a harbour in the Lake Superior: Minnesota and Wisconsin (Duluth, Grand Marais, Bayfield, Apostle Islands) cruising area, USA. The water depth in the harbour is about 7.1 m. Facilities on site: Slipway, Restaurant, Groceries. The nearest harbour by water is Roys Point Marina (0.6 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.
Harbour info
Water depth: Harbour 7.1 m
Depth source: EMODnet (estimate)
Location: 46° 51,23' N 090° 47,24' W
From OpenStreetMap (way/866390587). Operator: Red Cliff Band of Lake Superior Chippewa. Depth 7.1 m estimated off the entrance from the EMODnet model, not guaranteed.
Facilities
SlipwayRestaurantGroceries
10-day outlook
| Day | Wind kn | Gusts kn | from | Waves | Weather | |
|---|---|---|---|---|---|---|
| loading … | ||||||
Strongest wind and gust per day, mean of ECMWF and GFS; from day six only a trend. Hourly forecast, models and warnings on the map
Nearest harbours by water
- Roys Point Marina 0.6 nm S · Plan route
- Schooner Bay Marina 2.4 nm NE · Plan route
- Bayfield Marina 3 nm S · Plan route
- Apostle Islands Yacht Club 3.4 nm SW · Plan route
- Pike's Bay Marina 5.4 nm SW · Plan route
- Madeline Island Yacht Club 5.5 nm S · Plan route
Harbour guides and charts
- OpenSeaMap Chart with buoys, lights and harbour details
- OpenStreetMap Map with paths, shops and addresses ashore
- Google Maps Satellite view, Street View, opening hours ashore
- Windy Webcams Webcams nearby
- Navily Photos, reviews, prices and berth booking
- noforeignland Anchorages, services and reports from cruising sailors
Rules and formalities
Frequently asked questions
How deep is the water at Buffalo Bay Marina?
The water depth in the harbour is about 7.1 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.
What facilities does Buffalo Bay Marina have?
Facilities on site: Slipway, Restaurant, Groceries.
Which harbours are near Buffalo Bay Marina?
By water: Roys Point Marina (0.6 nm), Schooner Bay Marina (2.4 nm), Bayfield Marina (3 nm), Apostle Islands Yacht Club (3.4 nm), Pike's Bay Marina (5.4 nm), Madeline Island Yacht Club (5.5 nm).
What is the weather like in Buffalo Bay Marina?
For Buffalo Bay Marina, Sailseer shows the 10-day outlook from ECMWF and GFS and, on the map, the hourly forecast from nine models with official warnings and measured wind.
Sources: OpenStreetMap way/866390587, Harbour website, OpenStreetMap (harbour services) (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).