Storm Station

Live/Water/Massachusetts/Merrimack River at Lawrence

Merrimack River at Lawrence

A gauge on the Merrimack River in Essex County, Massachusetts. Its stage was 9.01 ft as of Sep 27, 2:30 AM EDT.

Gauge LAWM3Essex County, MassachusettsEvery gauge in Massachusetts

Stage now
9.01 ftreported Sep 27, 2:30 AM EDT
24 hour change
Rose 0.03 ftsince Sep 26, 2:30 AM
Rank
22of 197 in Massachusetts, Sep 27
Elevation
29 ftabove sea level
County
Essex County
Position
42.7047° N, 71.1531° W
Record since
2012

Water level

Merrimack River at Lawrence

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Merrimack River at Lawrence: the water from 8.59 to 9.38 feet of stage, the latest 9.01 feet.WATER LEVEL, 24 HOURSFTHIGH 9.38 FT, SEP 26, 7:15 AM · LOW 8.59 FT, SEP 26, 10:45 PM8.48.68.89.09.29.49.66 AM9 AM12 PM3 PM6 PM9 PMSep 273 AM9.01
Latest
9.01 ftSep 27, 2:30 AM
Highest
9.38 ftSep 26, 7:15 AM
Lowest
8.59 ftSep 26, 10:45 PM
Range
0.79 fthighest less lowest
Change
Fell 0.19 ftsince Sep 26, 3:30 AM
Readings
93
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 2:30 AM9.01
Sep 27, 2:15 AM8.99
Sep 27, 2:00 AM8.96
Sep 27, 1:45 AM8.93
Sep 27, 1:30 AM8.87
Sep 27, 1:15 AM8.85
Sep 27, 1:00 AM8.79
Sep 27, 12:45 AM8.76
Sep 27, 12:30 AM8.74
Sep 27, 12:15 AM8.69
Sep 27, 12:00 AM8.66
Sep 26, 11:45 PM8.62
Sep 26, 11:30 PM8.61
Sep 26, 11:15 PM8.61
Sep 26, 11:00 PM8.59
Sep 26, 10:45 PM8.59
Sep 26, 10:30 PM8.61
Sep 26, 10:15 PM8.62
Sep 26, 10:00 PM8.64
Sep 26, 9:45 PM8.66
Sep 26, 9:30 PM8.69
Sep 26, 9:15 PM8.74
Sep 26, 9:00 PM8.77
Sep 26, 8:45 PM8.81
Sep 26, 8:30 PM8.86
Sep 26, 8:15 PM8.94
Sep 26, 8:00 PM8.98
Sep 26, 7:45 PM9.05
Sep 26, 7:30 PM9.13
Sep 26, 7:15 PM9.16
Sep 26, 7:00 PM9.19
Sep 26, 6:45 PM9.25
Sep 26, 6:30 PM9.27
Sep 26, 6:15 PM9.27
Sep 26, 6:00 PM9.28
Sep 26, 5:45 PM9.27
Sep 26, 5:30 PM9.27
Sep 26, 5:15 PM9.28
Sep 26, 5:00 PM9.28
Sep 26, 4:45 PM9.29
Sep 26, 4:30 PM9.29
Sep 26, 4:15 PM9.29
Sep 26, 4:00 PM9.28
Sep 26, 3:45 PM9.27
Sep 26, 3:30 PM9.27
Sep 26, 3:15 PM9.29
Sep 26, 3:00 PM9.26
Sep 26, 2:45 PM9.25
Sep 26, 2:30 PM9.27
Sep 26, 2:15 PM9.27
Sep 26, 2:00 PM9.26
Sep 26, 1:45 PM9.30
Sep 26, 1:30 PM9.33
Sep 26, 1:15 PM9.29
Sep 26, 1:00 PM9.34
Sep 26, 12:45 PM9.33
Sep 26, 12:30 PM9.32
Sep 26, 12:15 PM9.33
Sep 26, 12:00 PM9.34
Sep 26, 11:45 AM9.34
Sep 26, 11:30 AM9.34
Sep 26, 11:15 AM9.35
Sep 26, 11:00 AM9.34
Sep 26, 10:45 AM9.35
Sep 26, 10:30 AM9.36
Sep 26, 10:15 AM9.35
Sep 26, 10:00 AM9.35
Sep 26, 9:45 AM9.36
Sep 26, 9:30 AM9.35
Sep 26, 9:15 AM9.34
Sep 26, 9:00 AM9.36
Sep 26, 8:45 AM9.35
Sep 26, 8:30 AM9.35
Sep 26, 8:15 AM9.36
Sep 26, 8:00 AM9.37
Sep 26, 7:45 AM9.38
Sep 26, 7:30 AM9.38
Sep 26, 7:15 AM9.38
Sep 26, 7:00 AM9.37
Sep 26, 6:45 AM9.36
Sep 26, 6:30 AM9.36
Sep 26, 6:15 AM9.36
Sep 26, 6:00 AM9.35
Sep 26, 5:45 AM9.34
Sep 26, 5:30 AM9.35
Sep 26, 5:15 AM9.33
Sep 26, 5:00 AM9.34
Sep 26, 4:45 AM9.33
Sep 26, 4:30 AM9.32
Sep 26, 4:15 AM9.32
Sep 26, 4:00 AM9.29
Sep 26, 3:45 AM9.25
Sep 26, 3:30 AM9.20
Water level, 7 days at Merrimack River at Lawrence: the water from 8.59 to 10.02 feet of stage, the latest 9.01 feet.WATER LEVEL, 7 DAYSFTHIGH 10.02 FT, SEP 22, 8:45 AM · LOW 8.59 FT, SEP 26, 10:45 PM8.59.09.510.010.5Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 279.01
Latest
9.01 ftSep 27, 2:30 AM
Highest
10.02 ftSep 22, 8:45 AM
Lowest
8.59 ftSep 26, 10:45 PM
Range
1.43 fthighest less lowest
Change
Fell 0.69 ftsince Sep 20, 3:30 AM
Readings
665
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 2:30 AM9.01
Sep 27, 1:45 AM8.93
Sep 27, 12:45 AM8.76
Sep 26, 11:45 PM8.62
Sep 26, 10:45 PM8.59
Sep 26, 9:45 PM8.66
Sep 26, 8:45 PM8.81
Sep 26, 7:45 PM9.05
Sep 26, 6:45 PM9.25
Sep 26, 5:45 PM9.27
Sep 26, 4:45 PM9.29
Sep 26, 3:45 PM9.27
Sep 26, 2:45 PM9.25
Sep 26, 1:45 PM9.30
Sep 26, 12:45 PM9.33
Sep 26, 11:45 AM9.34
Sep 26, 10:45 AM9.35
Sep 26, 9:45 AM9.36
Sep 26, 8:45 AM9.35
Sep 26, 7:45 AM9.38
Sep 26, 6:45 AM9.36
Sep 26, 5:45 AM9.34
Sep 26, 4:45 AM9.33
Sep 26, 3:45 AM9.25
Sep 26, 2:45 AM9.03
Sep 26, 1:45 AM8.92
Sep 26, 12:45 AM9.01
Sep 25, 11:45 PM9.20
Sep 25, 10:45 PM9.24
Sep 25, 9:45 PM9.23
Sep 25, 8:45 PM9.17
Sep 25, 7:45 PM9.03
Sep 25, 6:45 PM8.99
Sep 25, 5:45 PM9.00
Sep 25, 4:45 PM9.06
Sep 25, 3:45 PM9.23
Sep 25, 2:45 PM9.35
Sep 25, 1:45 PM9.33
Sep 25, 12:45 PM9.12
Sep 25, 11:45 AM8.84
Sep 25, 10:45 AM8.75
Sep 25, 9:45 AM8.97
Sep 25, 8:45 AM9.33
Sep 25, 7:45 AM9.51
Sep 25, 6:45 AM9.42
Sep 25, 5:45 AM9.00
Sep 25, 4:45 AM8.64
Sep 25, 3:45 AM8.68
Sep 25, 2:45 AM9.02
Sep 25, 1:45 AM9.44
Sep 25, 12:45 AM9.42
Sep 24, 11:45 PM9.41
Sep 24, 10:45 PM9.36
Sep 24, 9:45 PM9.23
Sep 24, 8:45 PM8.82
Sep 24, 7:45 PM8.64
Sep 24, 6:45 PM8.83
Sep 24, 5:45 PM9.12
Sep 24, 4:45 PM9.12
Sep 24, 3:45 PM9.12
Sep 24, 2:45 PM9.12
Sep 24, 1:45 PM9.13
Sep 24, 12:45 PM9.13
Sep 24, 11:45 AM9.16
Sep 24, 10:45 AM9.17
Sep 24, 9:45 AM9.15
Sep 24, 8:45 AM9.14
Sep 24, 7:45 AM9.14
Sep 24, 6:45 AM9.13
Sep 24, 5:45 AM9.12
Sep 24, 4:45 AM9.13
Sep 24, 3:45 AM9.12
Sep 24, 2:45 AM9.13
Sep 24, 1:45 AM9.12
Sep 24, 12:45 AM9.10
Sep 23, 11:45 PM9.07
Sep 23, 10:45 PM9.01
Sep 23, 9:45 PM8.72
Sep 23, 8:45 PM8.69
Sep 23, 7:45 PM8.96
Sep 23, 6:45 PM9.59
Sep 23, 5:45 PM9.67
Sep 23, 4:45 PM9.63
Sep 23, 3:45 PM9.51
Sep 23, 2:45 PM9.15
Sep 23, 1:45 PM9.19
Sep 23, 12:45 PM9.17
Sep 23, 11:45 AM9.17
Sep 23, 10:45 AM9.16
Sep 23, 9:45 AM9.18
Sep 23, 8:45 AM9.19
Sep 23, 7:45 AM9.19
Sep 23, 6:45 AM9.18
Sep 23, 5:45 AM9.19
Sep 23, 4:45 AM9.20
Sep 23, 3:45 AM9.21
Sep 23, 2:45 AM9.21
Sep 23, 1:45 AM9.21
Sep 23, 12:45 AM9.21
Sep 22, 11:45 PM9.20
Sep 22, 10:45 PM9.19
Sep 22, 9:45 PM9.19
Sep 22, 8:45 PM9.17
Sep 22, 7:45 PM9.17
Sep 22, 6:45 PM9.14
Sep 22, 5:45 PM9.07
Sep 22, 4:45 PM8.77
Sep 22, 3:45 PM8.74
Sep 22, 2:45 PM8.87
Sep 22, 1:45 PM9.21
Sep 22, 12:45 PM9.90
Sep 22, 11:45 AM10.00
Sep 22, 10:45 AM10.00
Sep 22, 9:45 AM10.00
Sep 22, 8:45 AM10.02
Sep 22, 7:45 AM9.79
Sep 22, 6:45 AM9.75
Sep 22, 5:30 AM9.73
Sep 22, 4:45 AM9.71
Sep 22, 3:45 AM9.70
Sep 22, 2:45 AM9.69
Sep 22, 1:45 AM9.67
Sep 22, 12:45 AM9.65
Sep 21, 11:45 PM9.63
Sep 21, 10:45 PM9.61
Sep 21, 9:45 PM9.59
Sep 21, 8:45 PM9.55
Sep 21, 7:45 PM9.51
Sep 21, 6:45 PM9.46
Sep 21, 5:45 PM9.33
Sep 21, 4:45 PM9.05
Sep 21, 3:45 PM8.84
Sep 21, 2:45 PM8.86
Sep 21, 1:45 PM8.94
Sep 21, 12:45 PM9.24
Sep 21, 11:45 AM9.45
Sep 21, 10:45 AM9.47
Sep 21, 9:45 AM9.44
Sep 21, 8:45 AM9.32
Sep 21, 7:45 AM9.17
Sep 21, 6:45 AM9.09
Sep 21, 5:45 AM8.88
Sep 21, 4:45 AM8.87
Sep 21, 3:45 AM9.05
Sep 21, 2:45 AM9.46
Sep 21, 1:45 AM9.82
Sep 21, 12:45 AM10.01
Sep 20, 11:45 PM9.75
Sep 20, 10:45 PM9.23
Sep 20, 9:45 PM8.84
Sep 20, 8:45 PM8.89
Sep 20, 7:45 PM9.18
Sep 20, 6:45 PM9.37
Sep 20, 5:45 PM9.41
Sep 20, 4:45 PM9.31
Sep 20, 3:45 PM8.95
Sep 20, 2:45 PM8.71
Sep 20, 1:45 PM8.82
Sep 20, 12:45 PM9.10
Sep 20, 11:45 AM9.36
Sep 20, 10:45 AM9.39
Sep 20, 9:45 AM9.36
Sep 20, 8:45 AM9.30
Sep 20, 7:45 AM9.32
Sep 20, 6:45 AM9.41
Sep 20, 5:45 AM9.59
Sep 20, 4:45 AM9.72
Sep 20, 3:45 AM9.70
Water level, 30 days at Merrimack River at Lawrence: the water from 8.50 to 10.91 feet of stage, the latest 9.01 feet.WATER LEVEL, 30 DAYSFTHIGH 10.91 FT, SEP 15, 12:45 PM · LOW 8.50 FT, SEP 13, 11:30 PM89101112Aug 28Sep 2Sep 7Sep 12Sep 17Sep 229.01
Latest
9.01 ftSep 27, 2:30 AM
Highest
10.91 ftSep 15, 12:45 PM
Lowest
8.50 ftSep 13, 11:30 PM
Range
2.41 fthighest less lowest
Change
Fell 0.91 ftsince Aug 28, 3:30 AM
Readings
2,841
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 279.018.668.849.0111
Sep 269.388.599.168.6296
Sep 259.528.609.139.2096
Sep 249.418.639.109.4196
Sep 239.698.659.199.0796
Sep 2210.028.719.479.2092
Sep 2110.018.829.329.6396
Sep 209.758.719.289.7589
Sep 199.869.249.569.5591
Sep 1810.168.829.629.8096
Sep 1710.168.669.349.0296
Sep 1610.748.789.839.4092
Sep 1510.918.809.918.8096
Sep 1410.908.569.8210.3396
Sep 1310.638.509.678.5096
Sep 129.918.729.109.7196
Sep 1110.208.769.328.7696
Sep 109.828.839.228.9696
Sep 910.008.729.309.8196
Sep 89.698.799.248.7992
Sep 79.888.959.419.2796
Sep 610.368.949.459.6892
Sep 510.408.749.199.2188
Sep 49.938.919.319.8196
Sep 310.158.929.419.4696
Sep 29.548.869.119.5196
Sep 110.118.989.508.9896
Aug 319.738.849.069.2696
Aug 309.758.959.319.3896
Aug 299.969.039.439.0796
Aug 289.928.919.399.4182

How it reports

Rank
22of 197 in Massachusetts, Sep 27
Schedule
every houron the hour's :30
Reports received, 24 hours
24 of 24100% of its schedule, 25 reports in all
Reports received, 7 days
31 of 31100% of its schedule, 32 reports in all
Longest silence, 7 days
1 hourfrom Sep 25, 8:30 PM
Latest report
Sep 27, 2:30 AMlocal time
Time to reach Storm Station
21 min9 in 10 within 21 min

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Near Merrimack River at Lawrence

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.