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The Water Around Us
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Live · updated daily from USGS

Swimmable water near you

1,324 USGS sensors are reporting a live water temperature right now, the newest reading from August 23, 2026 (5 hrs ago).

Clear location
  • Cold · below 60°F · 218
  • Cool · 60–69°F · 484
  • Comfortable · 70–86°F · 544
  • Warm · above 86°F · 78
  • 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. SILVER CREEK NEAR SILVER CREEK JUNCTION, UTUSGS gauge · Utah · 2 ft³/s
    68°F50 mi5 hrs ago
  2. E CANYON CR BL I-80 REST STOP NR PARK CITY, UTUSGS gauge · Utah · 5 ft³/s
    64°F53 mi5 hrs ago
  3. EAST CANYON CREEK NEAR JEREMY RANCH, UTUSGS gauge · Utah
    67°F55 mi5 hrs ago
  4. EAST CANYON CREEK AB EAST CYN RES NR MORGAN, UTAHUSGS gauge · Utah · 10 ft³/s
    64°F55 mi6 hrs ago
  5. PROVO RIVER NEAR CHARLESTON, UTUSGS gauge · Utah · 213 ft³/s
    57°F57 mi5 hrs ago
  6. GREEN RIVER NEAR GREENDALE, UTUSGS gauge · Utah · 1,820 ft³/s
    60°F58 mi5 hrs ago
  7. DUCHESNE RIVER NEAR RANDLETT, UTUSGS gauge · Utah · 50 ft³/s
    73°F63 mi6 hrs ago
  8. RED BUTTE CREEK AT FORT DOUGLAS, NEAR SLC, UTUSGS gauge · Utah · 1 ft³/s
    59°F67 mi5 hrs 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.