Lake water level report
Sager - 46003300
Martin County
Water Level Data
Period of record: 06/11/1997 to 04/08/2025
# of readings: 259
Highest recorded: 1135.68 ft (05/30/2019)
Lowest recorded: 1129.94 ft (11/17/2012)
Recorded range: 5.74 ft
Last reading: 1133.66 ft (04/08/2025)
Ordinary High Water Level (OHW) elevation: 1133.1 ft
Datum: NGVD 29 (ft)
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Last 10 years of data, click to enlarge.
Benchmarks
| Elevation: 1145.16 ft | Datum: NGVD 29 (ft) |
| Date Set: 06/11/1997 | Location: T101R30S1 |
| Description: Concrete at north edge of disk in west end of south wheel guard of bridge #46515 on CSAH 18 over inlet channel from Unnamed basin 46-0008. | |
| Elevation: 1138.75 ft | Datum: NGVD 29 (ft) |
| Date Set: 06/11/1997 | Location: T102R30S26 |
| Description: Disk (not stamped) in the SE corner of bridge #46563 on 82nd St. township road over channel between Rose (46-0032) and Sager Lakes. | |