Live · updated daily from USGS
Swimmable water near you
2,137 USGS sensors are reporting a live water temperature right now, the newest reading from August 21, 2026 (8 hrs ago).
- Cold · below 60°F · 375
- Cool · 60–69°F · 595
- Comfortable · 70–86°F · 938
- Warm · above 86°F · 229
- You
A map of the United States with one coloured dot per USGS sensor reporting a live water temperature. The readings are listed below.
Nearest live readings
The closest USGS sensors currently reporting a water temperature, nearest first.
- KELLY CREEK NEAR VINCENT ALUSGS gauge · Alabama · 20 ft³/s81°F5.2 mi8 hrs ago
- YELLOWLEAF CREEK NEAR WESTOVER, ALUSGS gauge · Alabama · 8 ft³/s81°F7.0 mi9 hrs ago
- LITTLE CAHABA RIVER BELOW LEEDS, AL.USGS gauge · Alabama · 16 ft³/s77°F9.5 mi9 hrs ago
- CAHABA RIVER NEAR WHITES CHAPEL ALUSGS gauge · Alabama · 11 ft³/s82°F13 mi9 hrs ago
- CAHABA RIVER NEAR MOUNTAIN BROOK ALUSGS gauge · Alabama · 37 ft³/s86°F15 mi9 hrs ago
- SHADES CREEK AT ELDER ST NEAR SPRINGDALE ALUSGS gauge · Alabama · 3 ft³/s79°F16 mi9 hrs ago
- CAHABA VALLEY CR AT INDIAN TRAIL RD NR INDIAN SPRSUSGS gauge · Alabama · 4 ft³/s77°F17 mi9 hrs ago
- VILLAGE CREEK AT 86TH ST NORTH AT ROEBUCK, AL.USGS gauge · Alabama · 3 ft³/s69°F18 mi9 hrs ago
Nearest swimmable spots
Rated, photographed water destinations within 25 miles — pair one with the nearest sensor reading above before you go.
About this map
Every pin is a live reading from a USGS real-time monitoring station, captured in a daily snapshot. Colours follow the site’s cold-water-safety thresholds and describe the water at that one sensor — usually a river or stream gauge, not a swim beach — so treat them as a guide to what the water is doing nearby, not a verdict on a specific spot. Readings are provisional and can be revised by the USGS. Your location only sorts this page: the coordinates appear in the address bar (rounded to about a mile) and are not saved to an account or our database.
Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.