Service Center winter special: Ten percent off ceramic coating and bottom painting through December 31!  Call 281-549-4772

Marina: 281-535-2222
Service: 281-549-4772

323 W 6th St, Clear Lake Shores, TX 77565
Marina
Service

Boat Winterization Near League City

Marina Bay Harbor – Trusted Service for League City Boaters

Call 281-549-4772

Marina Bay Harbor is the Clear Lake region’s premier destination for professional boat winterization near League City. Our technicians are factory certified for Yamaha, Suzuki, and Mercury engines and handle routine 40‑, 100‑, and 300‑hour checkpoints with the same care they give to complete lay‑ups.

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Marina Bay Harbor provides boat repair for a Texas powerboat on a trailer at Clear Lake Shores
A certified marine technician completes work on a powerboat at Marina Bay Harbor

Complete Winterizing Services

  • Drain cooling systems and add eco‑friendly antifreeze
  • Change engine and drive lubricants
  • Stabilize fuel and fog cylinders
  • Pressure‑test water systems and livewells
  • Inspect batteries, belts, and bilge pumps
  • Indoor dry stack boat storage
Service Request

For an accurate quote, call 281‑549‑4772 or use our online Service Request form

Service Request

League City sailors rely on year‑round regattas, so downtime hurts. Our quick‑turn winterization lets you focus on bottom jobs and sail repairs while we handle engines, generators, and freshwater systems.

Driving directions from League City to Marina Bay Harbor

  1. From central League City, head east on FM 518 (Main Street) toward I-45 and cross under the freeway.
  2. In about 2 miles, turn left onto Egret Bay Boulevard / TX 270.
  3. After 0.6 mile, turn right onto FM 2094 / Marina Bay Drive.
  4. Stay on Marina Bay Drive for roughly 2.3 miles. Cross the Clear Creek bridge, then turn right onto Clear Lake Road (signs for Clear Lake Shores).
  5. Go 0.3 mile, turn left onto W 6th Street, and follow it straight to Marina Bay Harbor, 323 W 6th St, Clear Lake Shores.

Total distance: about 6½ miles. Expect a 12-minute drive in light traffic.

Schedule Your Appointment

Call 281‑549‑4772, text our service desk, or submit a Service Request today. Secure your spot on the calendar and enjoy a worry‑free off‑season.

Testimonials

“Excellent marina. Went to visit for the first time after committing to keep our boat there. Showed up unexpectedly, staff was professional , accommodating, knowledgeable, and attentive. Very clean marina, great facilities, and everyone had a great attitude.”

Sean Dooley
★★★★★

“This is such a nice establishment, and the customer service is second to none. I highly recommend if you are on the lake and need live shrimp, ice, or fishing apparel to check this place out. Thank you MBH for the good experience!”

Joshua Husband
★★★★★

“This place has a great customer service and very friendly Atmosphere. They are very friendly and professional this is a very well kept and clean marina I highly recommend anyone to store their boat here.”

Frank Perez
★★★★★

“Love using this marina, the entire team is ALWAYS helpful, knowledgeable and pleasant to work with. The location of this marina also makes it very special, it is in a very protected canal area, other marinas on the lake have to deal with serious wave action at the docks that can really damage your boat if they dont get it out of the water quick enough, you will not have that problem here. We have been very happy with our decision to keep our boat at Marina Bay Harbor.”

Jody Winter
★★★★★

“We are new to boat ownership and all I can say is choosing this marina was a perfect decision! Everyone there has been so pleasant, helpful and informative. From meeting one of the owners, Hunter, to Helen in the office, Billy, and the new GM, John, each person has been more kind and helpful than the next. Tons of upgrades/renovations occurring presently as well, including new docks, gas pumps, fork lift, etc.. so we must be a little patient for a short while is all with the construction. Highly recommend Marina Bay Harbor!”

Cindy Stevenson
★★★★★

“If you are looking for a great place to dry store your boat, check out this place. The staff is excellent. They watch out for you and your boat. Overnight in the water slips for those days you come back late or want to leave early are available. The Clear Lake Shores police keep a very watchful eye on the marina. I can say enough nice things about this place. One of the really nice places around the lake.”

Marc Edelman
★★★★★

“The new owners have really out done themselves. It’s really an amazing place to store your boat. They go above to take care of their guests.”

Kelly D
★★★★★

“New ownership is taking this hidden gem to a new level. All new docks, new boat and yacht sales, full service maintenance and detail services, fuel, ice and a new ship store. I am excited that this place will finally get to its full potential.”

Daron Wood
★★★★★