Grayhaven State Harbor
Detroit, Michigan
GPS: 42.3611, -82.9499 · Open in Google Maps
About Grayhaven State Harbor
Grayhaven State Harbor is a marina located in Detroit, Michigan. GPS coordinates: 42.3611, -82.9499.
Tips for Visiting Grayhaven State Harbor
- ✓ Call ahead to check slip availability, especially during peak season.
- ✓ Ask about transient rates if you're just passing through.
- ✓ Check fuel prices before arrival — marina fuel can vary significantly.
- ✓ Read our guide to choosing a marina for more advice.
Marinas in Michigan
Michigan has 635 marinas listed on MarinaSeeker. Whether you need a full-service marina with fuel and electric, or a simple dock for the night, Michigan has options for every boater. Browse all 635 marinas in Michigan.
Docking essentials:
Frequently Asked Questions
Where is Grayhaven State Harbor?
Grayhaven State Harbor is in Detroit, Michigan. GPS: 42.3611, -82.9499.
Does Grayhaven State Harbor have fuel?
Fuel availability is not confirmed. Call ahead to check.
How do I get to Grayhaven State Harbor?
Click the 'Open in Google Maps' link above for turn-by-turn directions.
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