Tap for sound
Get In The Brat Hot Tub

Martha Lake

Iron County, Wisconsin
146 acres Max depth 55 ft 1 angler reviews
Largemouth Bass Muskie Northern Pike Panfish Smallmouth Bass Walleye

About Martha Lake

Iron County in Wisconsin is home to Martha Lake, a moderately sized body of water covering 146 acres. The lake's depth reaches a maximum of 55 feet, offering a variety of aquatic habitats that appeal to different species. Its location near Mercer provides a quiet natural retreat for outdoor enthusiasts looking to enjoy the water and surrounding landscape. With its moderate depth, Martha Lake provides a balanced environment that supports diverse fish populations. The lake's setting in northern Wisconsin means visitors can experience the changing seasons fully, from warm summer days on the water to the frozen tranquility of winter ice fishing.

Surface area
146 acres
Maximum depth
55 feet
Lake-Link Score
36.9
Member rating
1.0 (1)

Fish species

Largemouth Bass, Muskie, Northern Pike, Panfish, Smallmouth Bass, Walleye

Fishing Martha Lake

Fishing on Martha Lake delivers an engaging experience with a range of species to target. Anglers can expect to find largemouth and smallmouth bass, muskie, northern pike, panfish, and walleye throughout the seasons. This diversity makes it a versatile spot for those who enjoy pursuing different types of game fish. The lake's moderate depth supports a mix of warm and cool water species, providing varied fishing opportunities. Whether casting for bass or seeking the thrill of muskie and pike, Martha Lake offers a rewarding experience for anglers who appreciate a natural Wisconsin fishing environment.

Ice fishing

Winter on Martha Lake transforms the experience with ice fishing opportunities that attract anglers looking for a seasonal challenge. The frozen surface opens access to species like panfish, walleye, and northern pike, creating a unique way to enjoy the lake's natural resources during colder months. The quiet and stillness of ice fishing here add to the peaceful outdoor experience.

Martha Lake map

Explore the lake and surrounding area.

Open full map

Fishing conditions

Sun and moon information for planning time on the water.

Sunrise and sunset

Loading sun times…

Current moon phase

Loading moon information…

Plan a trip to Martha Lake

Find guides, lodging, and RV rentals near your destination.

Fishing guides

Find experienced guides serving the surrounding area.

Find a guide

Places to stay

Search hotels, resorts, and vacation rentals near the lake.

Find lodging

Lake information is provided for planning and recreational use. Conditions, depths, access information, and regulations may change. Always follow posted notices and local regulations.

Menu