WELCOME TO TERPSTRA'S BLUE WATER MARINE

YOUR #1 MARINE SUPPLY STORE

The best Marine Supply Store is here. We have a great selection of products for all your needs. We invite you to come visit us for a pleasant, efficient shopping experience. Our staff members would be more than happy to assist you personally to ensure you find exactly what you have in mind.  If you need assistance, ideas, or special service we’re at your beck and call. Feel free to pick up the phone with any questions you have and we’ll be glad to help.

 
 
Beach Fun

Contact us (sales only) 

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ADDRESS:

6005 W 45th Ave
Gary, Indiana  46408
USA

PHONE:

Local:        219-923-0602

Fax:           219-838-4520

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STORE HOURS

WINTER HOURS

 Mon - Fri: 9 am - 5 pm
 
 Saturday: Closed

Sunday: Closed

Inclimate weather may effect these hours

Starting April 5th, 2021 for Summer hours

SPRING & SUMMER HOURS

Monday - Friday

8:30 am - 5:30 pm

SERVICE IS OPEN 9:00 AM - 5:00 PM

MONDAY - FRIDAY, NO SERVICE ON SATURDAY

Saturday

  9:00 am - 2:00 pm

Sunday Closed

 

 

 

 

 

Our History

Terpstra's Blue Water Marine

Terpstra's Blue Water Marine was established in 1976 with one mission: to bring a real, high quality Marine Sales and Service to the Northwest Indiana area. Our passion for excellence is what inspired us in the beginning and it continues to drive us today. We pride ourselves in having created the superior experience of shopping in our Marine accessory department and in the long-term relationships we’ve built with our customers. People come back to Terpstra's Blue Water Marine because they know they’ll find what they’re looking for on our shelves - and if they don’t, we’ll help them find it. See for yourself at the corner of 45th and Colfax, Griffith IN.

 
 
 

"PRE-SEASON SALE"

STARTS NOW

ESCAPE TO THE LAKE

REBATES

 UP TO

$1500

ON SPECIFIC

G3  MODELS

NEW MERCURY ENGINE CLEARANCE SALE