Boat Service & Repair near Lake Winnebago

Lake Winnebago is Wisconsin’s largest inland lake and the beating heart of the Winnebago System, drawing serious walleye anglers and pontoon cruisers from across the region. With a short Midwest season and heavy spring fishing pressure, finding a reliable motor or trolling motor shop before opener is critical.

Lake Winnebago

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Boat Service Providers near Lake Winnebago

Showing 41 verified providers within 30 miles

Merten Marine Ltd

6.35 miles

Sweetwater Performance Center

6.42 miles

Lakeside Marina

7.51 miles

Spellman’s Marina LLC

7.54 miles

Marine 365 Oshkosh

7.83 miles

Hexco Motorsports

8.66 miles

TWL Marine Oshkosh

8.66 miles

Eastside Boating and Storage

8.75 miles

SkipperBud’s Oshkosh

8.84 miles

Wendts Marine Inc

9.05 miles





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Frequently Asked Questions about Lake Winnebago


AIS decontamination stations are located at the Oshkosh boat launch on Murdock Avenue and at the Fond du Lac County ramp. Wisconsin DNR requires inspection if you’ve been on water with known AIS. Boats must be drained and dried before launching.


AIS decontamination stations are located at the Oshkosh boat launch on Murdock Avenue and at the Fond du Lac County ramp. Wisconsin DNR requires inspection if you’ve been on water with known AIS. Boats must be drained and dried before launching.

Wisconsin Boating FAQ


The general inland opener for Walleye, Northern Pike, and Bass is Saturday, May 2, 2026. The Northern Zone Smallmouth Bass harvest season opens June 20, 2026.


Wisconsin registrations are valid for 2 years. Under 16ft ($22), 16-26ft ($32), 26-40ft ($60), 40ft+ ($100). Additional $5 for titling and lien filings.


Wake-enhanced boating must be conducted at least 500 feet from shoreline and in water at least 20 feet deep. Local ordinances may vary.


Anyone born on or after January 1, 1989, must possess a valid safety certificate to operate a motorized vessel or PWC. Must carry on board at all times.


A resident annual fishing license is $20.00. 2025-2026 licenses expire March 31, 2026 — renew before the May opener.

Official Wisconsin Resources

Wisconsin Boating Laws Handbook

Official manual for safe operations, navigational information, and lighting procedures for the Badger State.

Wisconsin DNR Boat Registration Guide

Instructions for registering motorized vessels and sailboats over 12 feet. Registration follows a 3-year cycle (April 1 to March 31).

Wisconsin DNR Go Wild! Fishing License Portal

Purchase your license and trout stamps here. Use the Go Wild! digital card to avoid carrying paper on inland waters.

Wisconsin Mandatory Boater Safety Certification

Required for anyone born on or after January 1, 1989 to legally operate a motorboat or PWC.

Wisconsin AIS Invasive Species Laws

Remove all aquatic plants and drain all water (livewells and bait buckets) before leaving the ramp. Wash-down stations available at many Wisconsin ramps.

 SERVICE ALERT: Northwoods shops in the Minocqua and Hayward areas typically hit 100% capacity for electronics and trolling motor installs by April. If you're upgrading to forward-facing sonar, book your install now.

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