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The Water Around Us
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Live · updated daily from USGS

Swimmable water near you

2,141 USGS sensors are reporting a live water temperature right now, the newest reading from August 22, 2026 (1 hr ago).

Clear location
  • Cold · below 60°F · 385
  • Cool · 60–69°F · 607
  • Comfortable · 70–86°F · 934
  • Warm · above 86°F · 215
  • 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.

  1. BEAR RIVER NEAR CORINNE, UTUSGS gauge · Utah · 293 ft³/s
    77°F9.9 mi1 hr ago
  2. WEBER RIVER NEAR PLAIN CITY, UTUSGS gauge · Utah · 42 ft³/s
    77°F31 mi2 hrs ago
  3. GSL FARMINGTON BAY OUTFLOW AT CAUSEWAY BRIDGEUSGS gauge · Utah · 118 ft³/s
    67°F46 mi1 hr ago
  4. GOGGIN DRAIN NEAR MAGNA UTAHUSGS gauge · Utah · 11 ft³/s
    76°F62 mi1 hr ago
  5. EAST CANYON CREEK AB EAST CYN RES NR MORGAN, UTAHUSGS gauge · Utah · 7 ft³/s
    63°F64 mi1 hr ago
  6. RED BUTTE CREEK AT FORT DOUGLAS, NEAR SLC, UTUSGS gauge · Utah · 1 ft³/s
    60°F67 mi1 hr ago
  7. EAST CANYON CREEK NEAR JEREMY RANCH, UTUSGS gauge · Utah
    66°F72 mi1 hr ago
  8. E CANYON CR BL I-80 REST STOP NR PARK CITY, UTUSGS gauge · Utah · 6 ft³/s
    62°F75 mi1 hr ago

Nearest swimmable spots

Rated, photographed water destinations within 25 miles — pair one with the nearest sensor reading above before you go.

No rated, photographed swim spots within 25 miles of this point yet. The nearest sensor readings above still tell you what the water is doing — or search any river, lake or beach by name.
Search a spot →

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.