About Presque Isle State Harbor
Address: 5462 East Grand Lake Rd, Presque Isle, MI 49777 Takes boaters directly onto Lake Huron, acting as one of the last fueling points before Mackinac Ship Channel Open mid-May to late October, monitoring VHF channel 9 for check-in/use 120–135 total slips, with 84 transient slips available Accommodates vessels up to ~130 ft, with 8 ft dock and 10 ft approach depths Features floating docks, providing a flexible and safe berth experience
Facilities
Electricity
PetrolDiesel
Water
Wifi
Showers
Sewage
Toilets
Recycling
Food
Laundry
SupermarketCOORDINATES
45.34213 N, -83.48664 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
3m+
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
9,14
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Wed
5AM - 9AM
18 February 2026
E 14–16 knots.
0°C
Cloudy
Wed
9AM - 1PM
18 February 2026
- E 12–18 knots. Gusts up to 33 knots.
- −1°C
E 2.5m at 6s period
UV Index: 0 - Low- Rain
Wed
1PM - 5PM
18 February 2026
- E 14–21 knots. Gusts up to 33 knots.
- −2 to 0°C
- E 2.5m at 6s period
- UV Index: 0 - Low
- Rain