Hours, directions, and other information about Ugly John's Thunder Bay Marina on Grand Lake!



Located near the back of Duck Creek, only 5 miles outside of Ketchum, Oklahoma, Thunder Bay Marina has all the amenities you need, and so much more.  With Ugly's Grill & Bar laid back dining atmosphere, you can enjoy great food outside on the water, or dine inside to beat the heat where the air is always nice and cool.  


For those of you who spend your weekends on the water, Thunder Bay has over 120 cover slips, ranging in sizes from 34' all the way up to 70'.  Need a patio behind your boat for those long evenings with friends and family?  No sweat!  We've got you covered. Some of our slips already have patios in them, but if there's one you want that doesn't... We'll be happy to build you exactly what you need.


There's even an on-side work out room, shower houses for slip renters, and a full service department on site.  Whether you have a pontoon or a 60' cruiser, Ugly John's Thunder Bay Service Department is more than capable of handling any problem.  Be it a bad generator impeller, how about a problem with your pontoon outboard, or maybe there is a small scratch in your gelcoat from last weekend.  There's not many things we cannot handle, and those we can't, we'll find you someone who can.


Come to spend the weekend at Ugly John's Thunder Bay, and enjoy a drink or two at Ugly's, where beautiful people come to get UGLY, and we guarantee you that you'll want to stay!  


Ugly John's Thunder Bay Marina... Where there's never a membership required to have fun!



SERVICE and BOAT SALES  HOURS

Monday Friday

Sales Department:  9:00AM - 5:00PM 

Service Department:  8:00AM - 5:00PM

Summer Season Weekend Hours

(May - September)

Saturday

Sales Department:  9:00AM - 6:00PM 

Service Department:  8:00AM - 5:00PM

Sunday

 Sales Department:  10:00AM - 5:00PM

Service Department:  9:00AM - 4:00PM 

Off-Season Weekend Hours

(October - April)

Saturday

Sales Department:  10:00AM - 5:00PM 

Service Department:  By Appointment 

Sunday

Sales Department:  11:00AM – 3:00PM

Service Department:  By Appointment 

Please Note:

Thunder Bay's Service Department's Current Labor Rate is:  

$130.00 Per Hour



SHIP STORE HOURS


NOW OPEN!  COME AND SEE WHAT WE'VE DONE WITH THE PLACE!

Monday Closed
Tuesday Closed
Wednesday Winter Hours: 10:00AM – 5:00PM
Summer Hours: 9:00AM – 5:00PM
Thursday Winter Hours: 10:00AM – 5:00PM
Summer Hours: 9:00AM – 5:00PM
Friday Winter Hours: 10:00AM – 5:00PM
Summer Hours: 9:00AM – 7:00PM
Saturday Winter Hours: 10:00AM – 4:00PM
Summer Hours: 9:00AM – 7:00PM
Sunday Winter Hours: 10:00AM – 4:00PM
Summer Hours: 10:00AM – 5:00PM




Summer Season Hours

Starting Mid May
Friday Kitchen Hours: 11:00AM – 10:00PM
Bar Hours: 11:00AM – 1:00AM
Saturday Kitchen Hours: 11:00AM – 10:00PM
Bar Hours: 11:00AM – 2:00AM
Sunday Kitchen Hours: 11:00AM – 7:00PM
Bar Hours: 11:00AM – 7:00PM

Holiday Weekend Hours 

Memorial Day - 4th of July - Labor Day

Friday Kitchen Hours: 11:00AM – 10:00PM
Bar Hours: 11:00AM – 1:00AM
Saturday Kitchen Hours: 11:00AM – 10:00PM
Bar Hours: 11:00AM – 2:00AM
Sunday Kitchen Hours: 11:00AM – 10:00PM
Bar Hours: 11:00AM – 2:00AM
Monday Kitchen Hours: 11:00AM – 7:00PM
Bar Hours: 11:00AM – 7:00PM

Off Season Hours

Starting After Labor Day

Saturday Kitchen Hours: 11:00AM – 9:00PM
Bar Hours: 11:00AM – 9:00PM
Sunday Kitchen Hours: 11:00AM – 7:00PM
Bar Hours: 11:00AM – 7:00PM



Grand Lake, Oklahoma
32550 Thunder Bay Road, Afton OK 74331

Marina/Boat Sales
Phone: 918.782.4414 Fax: 918.782.3737

Ugly’s Bar & Grill
Phone: 918.782.2104 Fax: 918.782.3737



During the winter of 2014 Ugly's Grill and Bar received a complete remake.  The once sweltering open air atmosphere was remodeled with large glass garage doors to provide our customers an attractive, and cool oasis in the sweltering heat of the Grand Lake summer season.  Don't fret though, those same doors roll on up to bring the sights and sounds from the patio inside as evening turns into night, and the party starts heating up outside with live entertainment.





Not only did Ugly's get cooler, it also completely redesigned the interior.  Where once an 18' U-shaped bar served patrons, a 43 foot long bar awaits your order.  The interior now boasts bar height and standard table top seating, plus with 8 televisions strategically placed around the inside, Ugly's how now become the place to be during football season... Actually, Ugly's is the place to be for any sporting event.  



So, what have you been waiting for?  The atmosphere is cool, the drinks are frosty, and our menu has something for everyone?



We'll save you a seat. Come Talk Ugly to Us!  



Not only did 2015 see the unveiling of a new Ugly's Grill and Bar, it also saw the grand opening of Ugly John's brand new Thunder Bay Marina Ship Store and Sales Office.  Not only does this new ship store set a new level of expectation for a water based facility, it also boasts the only, fully functional, 1950's era soda shop on the lake.





When we say fully functional we mean, fully functional.  The centerpiece, a 1958 Bastion-Blessing Metropolitan, is capable of serving up the best malts, shakes, floats, sundaes, and sodas for miles around.  Not only does this throw back to the golden era of dining serve up tasty, frosty treats, but you can also get the locals refer to as a "Tuti Sandwich," or even enjoy a great breakfast buffet on the weekends.   





Just because we now offer great amenities in our ship store doesn't mean we're still not selling our classic merchandise.  We are constantly adding new items to our shelves, and those are just to complement the large selection of "Ugly" wear we keep in stock.  



What are you waiting for?  Come on down for a shake or a float.  We won't even tell if you eat the whole thing yourself!  Believe us, it's worth it!