Mariner's Cove Marina

Mariner's Cove Marina Mariner's Cove Marina RV and Boating Resort Seasonal Boating and Luxury Waterfront RV Resort. Beautiful Lawn Area Dockside, Great Fishing Port.

RV and Park Model Sites, Boat docks up to 48' and Deep Sailboat Wells available. Marina Open Seasonally
May 15th—October 15th, Park Home Use Year-Round. Amenities include; Basic Cable TV, Unlimited Wireless Internet Access, Water/Sewer, Electric, Hook-up, Picnic Tables, Gas BBQ grills, Clean Handicapped Accessible Shower/Restroom Facilities, Bicycles, Paddle Boat, Fire Pit and Fish Cleaning Statio

n. No tent or pop-up camping. Caseville has one of Michigan’s most beautiful and popular beaches. The scenic drive along M-25 to this Western Thumb Area offers a clear view of Saginaw Bay, it’s islands, several roadside parks and turnouts. The friendly community of Caseville features restaurants and a quaint downtown shopping area. Our Harbor of refuge brings boaters, touring the great lakes, for adventure as well as anglers to the area in search of walleye, perch, trout, and more. Discover the beautiful sunsets, on Saginaw Bay—fantastic sandy beaches, swimming, sunbathing, personal watercraft, water skiing, hiking, great fishing, sailing, golf, hunting, horseback riding, amusement centers, miles of bikes paths, and more, all await you in Caseville. Home of the famous Cheeseburger in Caseville Festival, Ribstock Festival, Pumpkin Fest and Shanty Days

Support Caseville's Fireworks 2026 Raffle
03/24/2026

Support Caseville's Fireworks 2026 Raffle

Teaseburger in Caseville 2026
03/24/2026

Teaseburger in Caseville 2026

03/12/2026
Wishing all of our marina family the Merriest Christmas!
12/11/2025

Wishing all of our marina family the Merriest Christmas!

12/11/2025
09/09/2025

ANNUAL FAMILY FRIENDSGIVING

Hosted by the many fine members of
Mariner’s Cove Marina
Saturday, September 20, 2025
1PM Snacks & Cocktails, 2PM Dinner
Blue Oyster Cult Cocktail Deck Dockside
Deep fried and smoked turkeys provided along with plates, napkins and plastic ware.
Please bring a dish to pass and your own favorite beverage.
Karaoke by our very own Fran and Ken site #1.
Questions see Michael site #12.

5th Annual Witches Walk, October 25, 2025, Caseville, MI
09/08/2025

5th Annual Witches Walk, October 25, 2025, Caseville, MI

Award winning Chef “Shooter” Kevin Sturm and team created the best Latin fiesta meal.
09/02/2025

Award winning Chef “Shooter” Kevin Sturm and team created the best Latin fiesta meal.

Address

6635 River Street
Caseville, MI
48725

Telephone

(989) 856-8077

Website

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