Beacon Cove Marina - we have boat wells available - transients welcome!  We are a full-service, deep water marina located one mile east of I-94 (Metro Beach exit 236) in Harrison Township on beautiful Lake St. Clair.  Gated, lit, and guarded 24/7 offering the best possible security for your precious investment. Member’s pool, hot tub, clubhouse, parties & more!

Beacon Cove Marina Pool Harrison Township

At Beacon Cove Marina, we are known as much for our outstanding customer satisfaction as we are for our affordable prices. We invite you to visit our marina and experience for yourself all we have to offer.

Gas Dock & Party Store: 586-463-2470

We don’t claim to be a FULL SERVICE MARINA, we deliver.  Voted “Best of the Best” by The Macomb Daily, we strive to ensure your experience at Beacon Cove will be the reason you keep coming back every season. Other amenities include:

  • Outside & Inside Rack Storage
  • Composite Docks
  • Water and Electric
  • Winter Storage
  • Guarded 24/7 - 365 Days a Year
  • Fuel Dock - Pump out
  • On-site boat ramp for members
  • 2 Full Service Bath Houses located at both ends of the marina
  • Convenience Store
  • Picnic Area | Charcoal Grills
  • Travel Lift (25 Ton)
  • Central lake location!
  • Pool with hot tub | Playground | Arcade


We offer the finest in winter storage amenities for boats of all sizes. Early sign up discounts are available. Other winterization amenities include:

  • Shrink Wrapping
  • Power Washing
  • 145 Indoor Rack Storages up to 32 foot (Sport Type Boat)
  • Cement and Black top available

Our attendants are always happy to assist you. We are proud to offer a full service fuel dock open 7 days a week for your convenience.  Our gas dock allows for easy-in, easy-out access to Lake St. Clair. Look for discounted fuel prices on Monday, Tuesday and Wednesday!

Our gas dock services include:

  • Pump outs with water flush
  • Seasonal pump-out
  • Premium ethanol free fuel
  • Convenience store offers gifts, subs, munchies, bait, ice and supplies.

Summer Gas Dock Hours

Monday-Saturday  8:00am to 8:00pm
Sunday 8:00am to 7pm

Beacon Cove Marina has a beautiful clubhouse with an arcade and kid’s play area available to rent for birthday parties (max. 35 guests) and fun family gatherings!

Call to book your next summer party with Beacon Cove!  (586) 463-3864

The arcade features some old school video games and a change machine for fun family entertainment.  Air conditioned in the summer.  Arcade hours are: 10:00am to 10:00 pm 7 days a week!

Beacon Cove also hosts several parties & events throughout the season!

Give us a call today for your boat well and join the fun on Lake St. Clair!

Beacon Cove Marina also has a newly staffed Service Department for all your maintenance and service needs.  Late 2023, Horizon Marine is now the on-site boat sales and maintenance (formerly Beacon Marine Sales/Service).  You may contact Horizon direct at 586-465-2539. Or email
  • 586-463-3864
  • 36360 Jefferson Avenue, Harrison Township, MI, 48045, USA

Harrison Twp. L'anse Creuse Bay

Contact Beacon Cove Marina now...