Water Temperature of the St. Lucie River in Stuart, FL
Current Water Temperature
Measurement Time: Tuesday, February 24, 2026, 4:45 AM EST
Temperature Locations
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Local Points of Interest
Speedy Point; Flagler Park; Roosevelt BridgeStation Name: ST LUCIE RIVER AT SPEEDY POINT, STUART FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet
Nearest Address:
NW Federal Hwy S
Stuart, FL 34994
Martin County
GPS Coordinates: 27.2048, -80.2587833
Nearby Water Temperatures
St. Lucie River, Sewall's Point, FL (3.2 mi)St. Lucie Canal, Stuart, FL (6.9 mi)
Loxahatchee River, Jupiter, FL (16.1 mi)
Loxahatchee River, Jupiter, FL (16.3 mi)
Loxahatchee River, Jupiter, FL (20.8 mi)
Atlantic Ocean, Fort Pierce, FL (24.1 mi)
St. Lucie Canal, Port Mayaca, FL (26.7 mi)
Atlantic Ocean, South Beach, FL (27.2 mi)
Atlantic Ocean, Lake Worth Beach, FL (43.2 mi)
Caloosahatchee Canal, Moore Haven, FL (57.2 mi)
Port Everglades, Fort Lauderdale, FL (78.1 mi)
Atlantic Ocean, Cape Canaveral, FL (84.3 mi)
Port Canaveral, Cape Canaveral, FL (86.1 mi)
St. Johns River, Cocoa, FL (88.8 mi)
C-8 Canal, Golden Glades, FL (90.2 mi)
Weather for Stuart, Florida
Current Weather

Five Day Weather Forecast

Tue
H: 66°F
L: 38°F

Wed
H: 71°F
L: 48°F

Thu
H: 80°F
L: 58°F

Fri
H: 82°F
L: 68°F

Sat
H: 82°F
L: 68°F
Air Quality
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 3.95 μg/m3
Ozone: 106 μg/m3
Astronomical
Sun Transit: 12:34 AM
Sunset: 6:19 PM
Daylight: 11 hrs 29 mins
Moon Transit: 6:42 PM
Moonset: 12:56 AM
Moon Phase: First Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
7:03 AM - 9:33 AM6:12 PM - 8:42 PM
Minor Periods
10:55 AM - 12:25 AM12:26 AM - 1:56 AM
Action Rating: 4 out of 5
Cold Weather Advisory issued February 23 at 3:08PM EST until February 24 at 9:00AM EST by NWS Melbourne FL
Effective: Mon February 23, 2026, 3:08 PM
Expires: Tue February 24, 2026, 9:00 AM
* WHAT...Very cold wind chills as low as 25 expected. * WHERE...Coastal Indian River, Coastal Saint Lucie, Martin, Mainland Southern Brevard, Northern Brevard Barrier Islands, and Southern Brevard Barrier Islands. * WHEN...From 2 AM to 9 AM EST Tuesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Ensure portable heaters are used correctly. Do not use generators or grills inside.
Rip Current Statement issued February 24 at 12:33AM EST until February 25 at 3:00AM EST by NWS Melbourne FL
Effective: Tue February 24, 2026, 12:33 AM
Expires: Wed February 25, 2026, 3:00 AM
* WHAT...Dangerous rip currents. * WHERE...Beaches of Volusia, Brevard, Indian River, St Lucie, and Martin Counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Cold Weather Advisory issued February 24 at 12:15AM EST until February 24 at 9:00AM EST by NWS Melbourne FL
Effective: Tue February 24, 2026, 12:15 AM
Expires: Tue February 24, 2026, 9:00 AM
* WHAT...Very cold wind chills as low as 28 expected. * WHERE...Coastal Martin, Inland Martin, Northern Brevard Barrier Islands, and Southern Brevard Barrier Islands. * WHEN...Until 9 AM EST this morning. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Ensure portable heaters are used correctly. Do not use generators or grills inside.
Freeze Warning issued February 23 at 3:08PM EST until February 24 at 9:00AM EST by NWS Melbourne FL
Effective: Mon February 23, 2026, 3:08 PM
Expires: Tue February 24, 2026, 9:00 AM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Volusia, Inland Indian River, Inland Northern Brevard, Inland Saint Lucie, Inland Southern Brevard, Mainland Northern Brevard, Okeechobee, Orange, Osceola, Seminole, and Lake. * WHEN...From 2 AM to 9 AM EST Tuesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold. Bring pets and potted plants indoors. Check on elderly neighbors to make sure their furnace is working. To prevent freezing and possible bursting of outdoor water pipes, they can be wrapped, drained or allowed to drip slowly.
Cold Weather Advisory issued February 23 at 3:08PM EST until February 24 at 9:00AM EST by NWS Melbourne FL
Effective: Mon February 23, 2026, 3:08 PM
Expires: Tue February 24, 2026, 9:00 AM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Volusia, Inland Indian River, Inland Northern Brevard, Inland Saint Lucie, Inland Southern Brevard, Mainland Northern Brevard, Okeechobee, Orange, Osceola, Seminole, and Lake. * WHEN...From 2 AM to 9 AM EST Tuesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold. Bring pets and potted plants indoors. Check on elderly neighbors to make sure their furnace is working. To prevent freezing and possible bursting of outdoor water pipes, they can be wrapped, drained or allowed to drip slowly.
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.65 μg/m3
Sulphur Dioxide: 3.43 μg/m3
Ozone: 79.28 μg/m3
Astronomical
Sun Transit: 12:34 AM
Sunset: 6:19 PM
Daylight: 11 hrs 29 mins
Moon Transit: 6:42 PM
Moonset: 12:56 AM
Moon Phase: First Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
7:03 AM - 9:33 AM6:12 PM - 8:42 PM
Minor Periods
10:55 AM - 12:25 AM12:26 AM - 1:56 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.64 μg/m3
Sulphur Dioxide: 4.06 μg/m3
Ozone: 80.32 μg/m3
Astronomical
Sun Transit: 12:34 AM
Sunset: 6:20 PM
Daylight: 11 hrs 31 mins
Moon Transit: 7:45 PM
Moonset: 2:04 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
8:05 AM - 10:35 AM7:15 PM - 9:45 PM
Minor Periods
11:53 AM - 1:23 PM1:34 AM - 3:04 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.38 μg/m3
Sulphur Dioxide: 2.75 μg/m3
Ozone: 70.84 μg/m3
Astronomical
Sun Transit: 12:33 AM
Sunset: 6:20 PM
Daylight: 11 hrs 32 mins
Moon Transit: 8:47 PM
Moonset: 3:07 AM
Moon Phase: First Quarter
Moon Illumination: 72.9%
Best Times for Fishing or Hunting
Major Periods
9:08 AM - 11:38 AM8:17 PM - 10:47 PM
Minor Periods
12:57 AM - 2:27 PM2:37 AM - 4:07 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.26 μg/m3
Sulphur Dioxide: 2.28 μg/m3
Ozone: 73.84 μg/m3
Astronomical
Sun Transit: 12:33 AM
Sunset: 6:21 PM
Daylight: 11 hrs 34 mins
Moon Transit: 9:47 PM
Moonset: 4:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
10:09 AM - 12:39 AM9:17 PM - 11:47 PM
Minor Periods
2:05 PM - 3:35 PM3:34 AM - 5:04 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 10.71 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 44.69 μg/m3
Astronomical
Sun Transit: 12:33 AM
Sunset: 6:22 PM
Daylight: 11 hrs 35 mins
Moon Transit: 10:42 PM
Moonset: 4:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
11:06 AM - 1:36 PM12:00 AM - 12:00 AM
Minor Periods
3:12 PM - 4:42 PM4:24 AM - 5:54 AM
Action Rating: 2 out of 5
