Name: January 1991 Lakes Michigan-Huron level report
Start: 1991-01-31
End: 1991-01-31
Location: Beaver Island

January 1991 Lakes Michigan-Huron level report

Also January 1991 Great Lakes water levels

Draft — sources verified, prose evolving

Locator map: Beaver Island highlighted within the Beaver Island archipelago

Took place at Beaver IslandLocator plate © OpenStreetMap contributors (ODbL 1.0); depths NOAA; names USGS GNIS. How the plates are drawn.

TypeEvent

Date1991-01-31

WithinBeaver Island

ErasModern era

Event

Date: 1991-01-31
Kind: Weather
Where: Beaver Island
Eras: Modern era
Concepts: hydrologyenvironmentcommunication
Within: Beaver Island

Summary

The February 1991 Beaver Beacon reports Lakes Michigan-Huron at 577.77 feet above Father Point at the end of January 1991, or 12 inches above Chart Datum; the monthly mean was 577.89 feet.

Sources

Beaver Beacon, February 26, 1991, "Lake Levels."
Reports end-of-January Lakes Michigan-Huron elevation 577.77 feet, 12 inches above Chart Datum, and a January monthly mean of 577.89 feet. The holding institution's portal restricts automated access; the archive holds a copy of this issue and can provide it on request.
data1 · beaver-island-archive · beaver_beacon · 1991-02_Beaver-Beacon
Beaver Beacon, February 1991, held issue PDF, source scan.
Paired held eighteen-page February issue PDF.
data1 · beaver-island-archive · scans · beaver_beacon · issues · 1991-02_Beaver-Beacon

Added 4 August 2026. Recent changes

Cite this article

Beaver Island Archive, “January 1991 Lakes Michigan-Huron level report”, https://beaverislandarchive.org/events/beaver-island-january-lake-levels-1991/, accessed [date], citing Beaver Beacon, February 26, 1991, "Lake Levels." (and 1 further source listed on the page).

Last revised 2026-08-04. Fill in [date] with the date you read it — this page is static and cannot know that.

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