Chicago skyline rising above Lake Michigan at sunrise.

The Great Lakes · 02

Lake Michigan

Freshwater beaches, dune country and vibrant lakeside cities.

Photo: NorbertNagel · CC BY-SA 4.0

Chicago Skyline Sunrise March 15 2026 - 02.jpg by NorbertNagel · CC BY-SA 4.0. Resized and converted to WebP; display crops vary.

Follow the water

About Lake Michigan

Lake Michigan is the summer lake: long sand beaches, towering dunes, cherry orchards and lighthouse-tipped piers, with Chicago and Milwaukee on its western shore. Its eastern coast catches the prevailing westerlies, building some of the largest freshwater dunes on Earth.

Surface area22,300 sq mi
Deepest point925 ft
Shoreline1,638 mi
Average depth279 ft
Shoreline states & provinces Illinois Indiana Michigan Wisconsin

U.S. EPA reference measurements; rounded, not current water levels.

Live · Lake Michigan

What's going on right now.

Weather, alerts, the water, the sky and local headlines, gathered from official sources as you read.

Gathering the latest conditions…

Signature experiences

Dunes, beaches and skylines — the only Great Lake wholly in the United States.

Climb the Sleeping Bear

Dune Climb, Pierce Stocking Scenic Drive and island views make Sleeping Bear a full-day stop.

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Dunes at the city's edge

Indiana Dunes pairs big beaches and rare habitats with a rail line to Chicago.

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Door County's quiet side

Bluffs, cherry orchards and the Cana Island light reward slow travel on the peninsula.

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Chicago's lakefront

Beaches, parks and architecture follow the shoreline for miles on a dedicated trail.

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Lighthouse on the dunes

Walk the beach to Big Sable Point's black-and-white tower in Ludington State Park.

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When to go

The best time to visit Lake Michigan.

Late June through August for beach weather; September for warm water and thinner crowds. Blossom season comes in May to Door County and the Grand Traverse region; fall color peaks in October.

Know the water

Long sandy beaches and piers make Lake Michigan prone to rip and structural currents, especially when winds blow onshore. Check beach flags and National Weather Service beach hazard statements, and never walk on piers or breakwalls when waves are high.

Water safety & official forecasts

Get your bearings

Around the lake.

Loading the map. The links and itinerary below are always available.

Towns Lighthouses Parks Grouped pins expand when selected.

11 of 19 places mapped. 8 remain in the list without a map pin. Unverified locations and precise shipwreck sites are not plotted. Pins are representative locations, not verified entrances.

Black-and-white basemap by OpenStreetMap. Great Lakes highlighted in color. Hold Ctrl (or Command) while scrolling to zoom. Use two fingers on touch screens.

Lake outlines: Natural Earth (public domain). Town centers: GeoNames (CC BY 4.0). Not for navigation.

Along the shore

Lake Michigan towns, lighthouses & beaches.

All places
Lighthouse Michigan · Lake Michigan Big Sable Point Lighthouse A black-and-white tower beyond the dunes north of Ludington. Explore place
Photo: Bailiwick Studios · CC BY-SA 2.0

Big Sable (29688853832).jpg by Bailiwick Studios · CC BY-SA 2.0. Resized and converted to WebP; display crops vary.

Lighthouse Wisconsin · Lake Michigan Cana Island Lighthouse Door County's island beacon on the open-lake side of the peninsula. Explore place
Photo: August Schwerdfeger · CC BY 4.0

Cana Island Lighthouse 2020-09-07.jpg by August Schwerdfeger · CC BY 4.0. Resized and converted to WebP; display crops vary.

Coastal town Illinois · Lake Michigan Chicago A world-class city with a miles-long Lake Michigan waterfront. Explore place
Photo: NorbertNagel · CC BY-SA 4.0

Chicago Skyline Sunrise March 15 2026 - 02.jpg by NorbertNagel · CC BY-SA 4.0. Resized and converted to WebP; display crops vary.

Lighthouse Michigan · Lake Michigan Holland Harbor Lighthouse Michigan's familiar 'Big Red' lighthouse at the entrance to Holland's harbor. Explore place
Photo: Rodney Campbell · CC BY 2.0

Holland Harbor Lighthouse 2.jpg by Rodney Campbell · CC BY 2.0. Resized and converted to WebP; display crops vary.

State Park Illinois · Lake Michigan Illinois Beach State Park A protected Lake Michigan shoreline north of Chicago. Explore place
Photo: Yinan Chen · Public Domain

Gfp-illinois-beach-state-park-shoreline-of-lake-michigan.jpg by Yinan Chen · Public Domain. Resized and converted to WebP; display crops vary.

National Park Indiana · Lake Michigan Indiana Dunes National Park A mosaic of dunes, wetlands, woodland and beaches on southern Lake Michigan. Explore place
Photo: Indianadunes · CC BY 4.0

Part of the Dunes Succession Trail at West Beach, Indiana Dunes National Park.jpg by Indianadunes · CC BY 4.0. Resized and converted to WebP; display crops vary.

State Park Wisconsin · Lake Michigan Kohler-Andrae State Park Wisconsin dune trails and sandy Lake Michigan shoreline near Sheboygan. Explore place
Photo: Djngsf · CC BY-SA 4.0

Kohler Andrae State Park near Sheboygan Wisconsin, Sand Dunes and Cordwalk Trail.jpg by Djngsf · CC BY-SA 4.0. Resized and converted to WebP; display crops vary.

Coastal town Michigan · Lake Michigan Ludington A ferry port framed by Lake Michigan beaches, dunes and lighthouse trails. Explore place
Photo: NOAA Great Lakes Environmental Research Laboratory · CC BY-SA 2.0

Ludington light at sunset (21099533911).jpg by NOAA Great Lakes Environmental Research Laboratory · CC BY-SA 2.0. Resized and converted to WebP; display crops vary.

Coastal town Indiana · Lake Michigan Michigan City Indiana's lakeside city with a lighthouse skyline and sandy beach. Explore place
Photo: Dan Previte · CC BY 2.0

Michigan City East Lighthouse aerial 2021 - Michigan City, Indiana.jpg by Dan Previte · CC BY 2.0. Resized and converted to WebP; display crops vary.

Coastal town Wisconsin · Lake Michigan Milwaukee Lakefront museums, public beaches and river neighborhoods on Wisconsin's coast. Explore place
Photo: Isaac Rowlett · CC BY-SA 4.0

Dji fly 20241201 160430 0031 1733092392756 photo.jpg by Isaac Rowlett · CC BY-SA 4.0. Resized and converted to WebP; display crops vary.

Coastal town Michigan · Lake Michigan New Buffalo A compact southwest Michigan harbor with a beach-town pace. Explore place
Photo: BigBear_in_IN · CC BY-SA 3.0

New Buffalo Harbor, MI - panoramio.jpg by BigBear_in_IN · CC BY-SA 3.0. Resized and converted to WebP; display crops vary.

State Park Wisconsin · Lake Michigan Peninsula State Park Door County's Green Bay shoreline, with woodland trails and harbor views. Explore place
Photo: Richie Diesterheft from Santa Barbara, CA, USA · CC BY-SA 2.0

Ephraim Wisconsin from Eagle tower in Peninsula State Park.jpg by Richie Diesterheft from Santa Barbara, CA, USA · CC BY-SA 2.0. Resized and converted to WebP; display crops vary.

Coastal town Michigan · Lake Michigan Petoskey Little Traverse Bay views and a historic downtown in northern Michigan. Explore place
Photo: Bobak Ha'Eri · CC BY 3.0

2009-0619-Petoskey-marina.JPG by Bobak Ha'Eri · CC BY 3.0. Resized and converted to WebP; display crops vary.

Lighthouse Michigan · Lake Michigan Point Betsie Lighthouse A landmark white tower on the Lake Michigan shore. Explore place
Photo: Belle montano-zygmunt · CC BY 2.0

Pt Betsie lighthouse Frankfort Michigan.jpg by Belle montano-zygmunt · CC BY 2.0. Resized and converted to WebP; display crops vary.

Coastal town Wisconsin · Lake Michigan Sheboygan A Wisconsin harbor town where Lake Michigan meets art, beaches and dune country. Explore place
Photo: Jordan M. Lomibao · CC BY-SA 4.0

Sheboygan.downtown.jpg by Jordan M. Lomibao · CC BY-SA 4.0. Resized and converted to WebP; display crops vary.

National Lakeshore Michigan · Lake Michigan Sleeping Bear Dunes National Lakeshore Expansive dunes, forest and long beaches on Lake Michigan. Explore place
Photo: en:User:Grod028 · Public domain

Sleeping Bear Dunes.jpg by en:User:Grod028 · Public domain. Resized and converted to WebP; display crops vary.

Coastal town Wisconsin · Lake Michigan Sturgeon Bay Door County's shipbuilding town and a bridge between bay and open lake. Explore place
Photo: Royalbroil · CC BY-SA 2.5

SturgeonBayWisconsinBay.jpg by Royalbroil · CC BY-SA 2.5. Resized and converted to WebP; display crops vary.

Coastal town Michigan · Lake Michigan Traverse City A northern Michigan favorite between bays and rolling countryside. Explore place
Photo: Phoenix-Five · CC0

Downtown Traverse City from Wayne Hill.jpg by Phoenix-Five · CC0. Resized and converted to WebP; display crops vary.

Lighthouse Wisconsin · Lake Michigan Wind Point Lighthouse A tall Wisconsin light station on Lake Michigan just north of Racine. Explore place
Photo: User:JeremyA · CC BY-SA 3.0

Wind Point Lighthouse 071104.jpg by User:JeremyA · CC BY-SA 3.0. Resized and converted to WebP; display crops vary.

Did you know

A few things worth knowing.

Lake Michigan is the only Great Lake that lies entirely within the United States.

Hydrologically, Lakes Michigan and Huron are a single lake joined at the Straits of Mackinac and sharing one water level.

The lake's eastern shore holds one of the largest freshwater dune systems in the world.

Two seasonal car ferries cross the lake: the S.S. Badger from Ludington and the Lake Express from Milwaukee.

Start a route with road trips on Lake Michigan, or compare it with the other four lakes.