Grayhaven State Harbor
United StatesMichigan

Grayhaven State Harbor

1 Rating

About Grayhaven State Harbor

Grayhaven State Harbor is owned by the DNR and State of Michigan. The Harbor offers 78 boat slips that can accommodate watercraft up to 30 feet. The Harbor offers special amenities such as transient dockage, laundry facility, bathrooms,showers ( soap/shampoo included), Wi-Fi, boaters lounge, a superb sailing school and an outdoor gathering space with a bonfire area in a spacious park area along the river. The harbor is located next toMaheras Gentry City Park with playground and picnic shelters and is close to Belle Isle State Park and Lake St. Clair. Visitors can enjoy a day of kayaking, sailing, power or fishing tours, sailing lessons, joining a crescent racing crew, and become a member of Detroit Community Sailing Center boat club. We offer kayak storage and launchings as well. Call KDC Marine Services at 313 808-3342 to set up a launch. We offer USCG certified Captains for private lessons on boat safety, driving lessons, sailing, rigging and boat handling, great place to see the moon.

Marina Image
Marina Image

Facilities

iconElectricity
iconWater
iconWifi
iconShowers
iconToilets
iconLaundry
COORDINATES
42.35656 N, -82.94744 E

Port Information

Berth Sizes

< 10m, 10-20m

Depth at MLW

< 2m

Manoeuvrability

Good

Channel Marking

Fair

Port of Entry

No

Overseas Visitor Berths

Yes

Dock Type

Floating

Style Side To

Yes

Tidal Flow

Negligible

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Weather Forecast

Fri
5AM - 9AM
06 February 2026
  • wind icon
    SW 7–12 knots.
  • temp icon
    −6°C
  • rain icon
    Chance of showers
Fri
9AM - 1PM
06 February 2026
  • wind icon
    SW 6–12 knots veering W 6-12 knots.
  • temp icon
    Increasing from −7 to −2°C
  • wave icon
    Calm sea
  • sun icon
    UV Index: 1 - Low
  • rain icon
    Cloudy
Fri
1PM - 5PM
06 February 2026
  • wind icon
    NW 7 knots increasing to 15 knots. Gusts up to 26 knots.
  • temp icon
    −2 to 0°C
  • wave icon
    Calm sea
  • sun icon
    UV Index: 0 - Low
  • rain icon
    Cloudy