Deepest lakes & reservoirs in Inland Empire Region, CA 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 7 articles we have published for Inland Empire Region, CA 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 West Region > California > Inland Empire Region, CA > Compared by maximum depth in feet. This list does not represent all lakes in Inland Empire Region, CA, only the 7 Inland Empire Region, CA lake articles we have published on the LakeLubbers website.
Lake name  |
Max depth in feet |
Lake description |
|---|---|---|
| Diamond Valley Lake, CA (California, Inland Empire Region, CA, US West Region, USA) |
260 ft | Also known as Diamond Valley Reservoir Diamond Valley Lake lies between two mountains in California’s Inland Empire tourism region. The 4,500-acre lake is Southern California’s newest and l… |
| Silverwood Lake, CA (California, Inland Empire Region, CA, US West Region, USA) |
166 ft | Also known as Lake Silverwood Rimmed with live oak, manzanita, and mountain mahogany and set against the backdrop of the snow-capped San Bernardino Mountains, Silverwood Lake is an… |
| Lake Arrowhead, CA (California, Inland Empire Region, CA, US West Region, USA) |
145 ft | Also known as Little Bear Lake In 1891 a group of Ohio businessmen formed a company to construct a reservoir to provide water to irrigate the southern California lowlands. Lake Arro… |
| Big Bear Lake, CA (California, Inland Empire Region, CA, US West Region, USA) |
72 ft | Located just 100 miles from Los Angeles but wrapped in an entirely different environment, Big Bear Lake is both convenient and escapist. Surrounded by… |
| Lake Elsinore, CA (California, Inland Empire Region, CA, US West Region, USA) |
14 ft | Cradled at the foot of the Ortega Mountains and at the entrance to the Cleveland National Forest, Lake Elsinore enjoys an ideal location. At about 3,3… |