Copper Harbor
Lake Superior: Upper Peninsula (Ontonagon, Keweenaw, Marquette, Munising, Whitefish Bay) · USA
Plan route from Copper HarborShow on map
Copper Harbor is a harbour in the Lake Superior: Upper Peninsula (Ontonagon, Keweenaw, Marquette, Munising, Whitefish Bay) cruising area, USA. The water depth in the harbour is about 12 m. Facilities on site: Toilets, Showers, Water, Diesel, Slipway, Pump-out, Groceries, Laundry. The nearest harbour by water is Eagle Harbor (10.6 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.
Harbour info
Water depth: Harbour 12 m
Depth source: EMODnet (estimate)
Location: 47° 28,33' N 087° 54,07' W
From OpenStreetMap (way/1228069875). Depth 12 m estimated off the entrance from the EMODnet model, not guaranteed. No name in OpenStreetMap, named after the nearest town.
Facilities
ToiletsShowersWaterDieselSlipwayPump-outGroceriesLaundry
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
- Eagle Harbor 10.6 nm W · Plan route
- Traverse Bay 35.8 nm SW · Plan route
- Big Bay Safe Harbor and Marina 45.4 nm S · Plan route
- Witzs Marina & Campsites 48.4 nm S · Plan route
- Rock Harbor Marina 49.5 nm NW · Plan route
- Ford's Superior Retreat 56.2 nm SW · 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 Copper Harbor?
The water depth in the harbour is about 12 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.
Is there diesel at Copper Harbor?
Yes, according to the harbour data there is diesel at Copper Harbor.
What facilities does Copper Harbor have?
Facilities on site: Toilets, Showers, Water, Diesel, Slipway, Pump-out, Groceries, Laundry.
Which harbours are near Copper Harbor?
By water: Eagle Harbor (10.6 nm), Traverse Bay (35.8 nm), Big Bay Safe Harbor and Marina (45.4 nm), Witzs Marina & Campsites (48.4 nm), Rock Harbor Marina (49.5 nm), Ford's Superior Retreat (56.2 nm).
What is the weather like in Copper Harbor?
For Copper Harbor, 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/1228069875, OpenStreetMap (harbour services) (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).