Current Lake Water Temperatures

Find current lake water temperatures for inland lakes and reservoirs.

You have found the best source for simple & accurate U.S. lake water temperatures.

Get realtime lake water temperature readings for dozens of lakes around the United States as well as water temperatures for the Gulf of Mexico. Some water temperatures are exclusive to Angler Spy, others are sourced from public sources such as USGS.

All exclusive Angler Spy lake water temperatures displayed are measured on location at 1′ below lake surface. Third party sources generally measure similarly.

When we display a lake or ocean water temperature, or a lake level (elevation), reading on this website, we will display a current timestamp of when that reading occurred.

Lake Water Temperatures A to Z


Lake Water Temperatures By State

Alabama Water Temperatures



Arkansas Water Temperatures

Florida Water Temperatures

Iowa Water Temperatures


Louisiana Water Temperatures

Maine Water Temperatures

Massachusetts Water Temperatures

Michigan Water Temperatures

Missouri Water Temperatures

New Jersey Water Temperatures

New York Water Temperatures

Ohio Water Temperatures

South Carolina Water Temperatures

Texas Water Temperatures

Wisconsin Water Temperatures


Angler Spy provides current & historic water temperatures for select inland fishing & recreational lakes, as well as the Gulf of Mexico.

The Importance of Water Temperature

Some may want to swim or rent a boat, but most who use Angler Spy understand that when it comes to understanding fish behavior, water temperature is everything. As the best source for truly real-time lake water temperature readings in the United States, we understand the importance of water temperature for serious fishermen. From spawn to fall feed, water temperature is the most important factor in determining fishing success. We created Angler Spy so you can Know Before You Go!