Lake levels › Massachusetts

Long Pond water level today

Latest reading

53.42ft

feet above sea level ·

24 hours−0.05 ft
7 days−0.3 ft
30 days+1.0 ft
vs a year ago+0.9 ft

Is Long Pond low right now?

Long Pond was at 53.42 ft on October 10, 2026. Over the past week the lake has been falling about 0.05 ft a day.

Last 12 monthsDaily level
5253535454NovDecJanFebMarAprMayJunJulAugSepOct

Daily levels, last two weeks

DateLevel (ft)Change
Oct 1053.43−0.04
Oct 953.47−0.05
Oct 853.52−0.05
Oct 753.57−0.04
Oct 653.61−0.06
Oct 553.67−0.05
Oct 453.72−0.04
Oct 353.76−0.05
Oct 253.81±0.00
Oct 153.81+0.03
Sep 3053.78+0.07
Sep 2953.71+0.17
Sep 2853.54+0.36
Sep 2753.18+0.53

Daily means of the operator's readings (midnight to midnight, local time).

About Long Pond

Data
U.S. Geological Survey — USGS 414945070560301
Datum
NAVD88

Lakes near Long Pond

Questions

Is Long Pond low right now?

Long Pond was at 53.42 ft on October 10, 2026. Over the past week the lake has been falling about 0.05 ft a day.

How often is the Long Pond level updated?

The operator reports every 15 minutes to an hour. This page refreshes several times a day; the time of the latest reading is shown next to the level.

Where does this data come from?

U.S. Geological Survey (USGS 414945070560301). Readings are provisional and can be revised.