Deepest lakes & reservoirs in Rhode Island by maximum depth (ft)
The estimated greatest depth of the water in a lake can be measured at the lake’s normal elevation. If the water volume and surface area of a lake are known, an estimate of the lake’s average depth can be calculated:Water volume ÷ Surface Area = Average Depth
Example: 1,000,000 acre-feet ÷ 20,000 acres = 50 feet average depth.
You can find many of the the world’s deepest lakes on LakeLubbers. If you sort the list, you will find the (maximum depth of) the shallowest lakes in our database. Note: For some lakes, lake depth data is unknown, so this table may display fewer lakes than the total 6 articles we have published for Rhode Island lakes.
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Use our free interactive vacation rental map to search and compare multiple vacation properties at a glance. Enter a lake name, a state or city and then simply click on a listing to compare all similar properties, best rates and availability for your dates.Search results: Sort lakes by max depth (feet)
Below are lakes within USA > US New England Region > Rhode Island > Compared by maximum depth in feet. This list does not represent all lakes in Rhode Island, only the 6 Rhode Island lake articles we have published on the LakeLubbers website.
Lake name  |
Max depth in feet |
Lake description |
|---|---|---|
| Beach Pond, CT/RI (Connecticut, Mystic Country Region, CT, Rhode Island, US New England Region, USA, Washington County, RI) |
60 ft | Beach Pond’s 459 acres span the south-central Rhode Island-Connecticut state line near the communities of Exeter and Voluntown — the wooded shoreline… |
| Johnson’s Pond, RI (Kent County, RI, Rhode Island, US New England Region, USA) |
36 ft | Also known as Flat River Reservoir, Johnson Pond Johnson’s Pond, also called the Flat River Reservoir, was created when the south branch of the Pawtuxet River (near where it is joined by the Flat Riv… |
| Worden Pond, RI (Rhode Island, US New England Region, USA, Washington County, RI) |
7 ft | Also known as Worden's Pond Scenic Worden Pond is a natural freshwater lake in Washington County, Rhode Island. At 1,043 acres, it is the largest natural freshwater lake in the s… |