Water Temperature of the St. Lucie River in Stuart, FL

Current Water Temperature

70.5°F

Measurement Time: Tuesday, February 17, 2026, 5:45 AM EST

Temperature Locations

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Local Points of Interest

Speedy Point; Flagler Park; Roosevelt Bridge

St. Lucie River

Station 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

75.9°F
Partly cloudy
Partly cloudy
78.6°F
76.1°F
74%
E 15 mph
17.2 mph
73.4°F
62.3°F
0 in
50%
9 mi
1021 mbar
4.1

Five Day Weather Forecast

Partly Cloudy
Tue
H: 77°F
L: 61°F
Partly Cloudy
Wed
H: 76°F
L: 66°F
Partly Cloudy
Thu
H: 81°F
L: 64°F
Mist
Fri
H: 80°F
L: 59°F
Sunny
Sat
H: 81°F
L: 68°F

Air Quality

AQI: 1 - Good
PM2.5: 6.65 μg/m3
PM10: 9.75 μg/m3
Carbon Monoxide: 156.85 μg/m3
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 95 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:35 AM
Sunset: 6:15 PM
Daylight: 11 hrs 18 mins
Moonrise: 7:04 AM
Moon Transit: 12:47 AM
Moonset: 6:37 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

1:14 AM - 3:44 AM
12:17 AM - 2:47 PM

Minor Periods

6:07 PM - 7:37 PM
6:34 AM - 8:04 AM

Action Rating: 5 out of 5

Rip Current Statement issued February 17 at 2:39AM EST until February 18 at 3:00AM EST by NWS Melbourne FL

Effective: Tue February 17, 2026, 2:39 AM
Expires: Wed February 18, 2026, 3:00 AM

* WHAT...Dangerous rip currents expected. * 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.


Rip Current Statement issued February 17 at 3:26AM EST until February 20 at 7:00PM EST by NWS Miami FL

Effective: Tue February 17, 2026, 3:26 AM
Expires: Tue February 17, 2026, 11:30 AM

* WHAT...Dangerous rip currents expected. * WHERE...Coastal Palm Beach County. * WHEN...From 7 AM EST this morning through Friday evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Swim near a lifeguard. 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.
Tuesday, February 17, 2026

Weather Forecast

Partly Cloudy
76.5°F
61.2°F
69.5°F
75%
0 in
0%
0%
15.2 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 6.66 μg/m3
PM10: 9.2 μg/m3
Carbon Monoxide: 161.25 μg/m3
Nitrogen Dioxide: 4.05 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 83.96 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:35 AM
Sunset: 6:15 PM
Daylight: 11 hrs 18 mins
Moonrise: 7:04 AM
Moon Transit: 12:47 AM
Moonset: 6:37 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

1:14 AM - 3:44 AM
12:17 AM - 2:47 PM

Minor Periods

6:07 PM - 7:37 PM
6:34 AM - 8:04 AM

Action Rating: 5 out of 5

Wednesday, February 18, 2026

Weather Forecast

Partly Cloudy
76.1°F
66.2°F
71.6°F
78%
0 in
0%
0%
14.8 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 7.16 μg/m3
PM10: 9.49 μg/m3
Carbon Monoxide: 154.69 μg/m3
Nitrogen Dioxide: 5.72 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 84.88 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:34 AM
Sunset: 6:15 PM
Daylight: 11 hrs 20 mins
Moonrise: 7:36 AM
Moon Transit: 1:32 PM
Moonset: 7:36 PM
Moon Phase: New
Moon Illumination: 1.3%

Best Times for Fishing or Hunting

Major Periods

2:00 AM - 4:30 AM
1:02 PM - 3:32 PM

Minor Periods

7:06 PM - 8:36 PM
7:06 AM - 8:36 AM

Action Rating: 4 out of 5

Thursday, February 19, 2026

Weather Forecast

Partly Cloudy
81.3°F
63.7°F
71.8°F
80%
0 in
0%
0%
12.8 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 10.79 μg/m3
PM10: 12.03 μg/m3
Carbon Monoxide: 180.25 μg/m3
Nitrogen Dioxide: 9.53 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 72.76 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:34 AM
Sunset: 6:16 PM
Daylight: 11 hrs 21 mins
Moonrise: 8:08 AM
Moon Transit: 4:07 PM
Moonset: 8:37 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

3:37 PM - 6:07 PM
3:37 PM - 6:07 PM

Minor Periods

8:07 PM - 9:37 PM
7:38 AM - 9:08 AM

Action Rating: 4 out of 5

Friday, February 20, 2026

Weather Forecast

Mist
79.5°F
58.6°F
68.7°F
83%
0 in
0%
0%
13.9 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 10.97 μg/m3
PM10: 11.72 μg/m3
Carbon Monoxide: 168.68 μg/m3
Nitrogen Dioxide: 9.94 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 62.84 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:34 AM
Sunset: 6:17 PM
Daylight: 11 hrs 23 mins
Moonrise: 8:40 AM
Moon Transit: 3:04 PM
Moonset: 9:38 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%

Best Times for Fishing or Hunting

Major Periods

3:31 AM - 6:01 AM
2:34 PM - 5:04 PM

Minor Periods

9:08 PM - 10:38 PM
8:10 AM - 9:40 AM

Action Rating: 2 out of 5

Saturday, February 21, 2026

Weather Forecast

Sunny
80.7°F
68.2°F
73.9°F
70%
0 in
0%
0%
12.8 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.07 μg/m3
PM10: 10.67 μg/m3
Carbon Monoxide: 182.2 μg/m3
Nitrogen Dioxide: 12.8 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 44 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:34 AM
Sunset: 6:17 PM
Daylight: 11 hrs 24 mins
Moonrise: 9:14 AM
Moon Transit: 3:53 PM
Moonset: 10:42 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

4:19 AM - 6:49 AM
3:23 PM - 5:53 PM

Minor Periods

10:12 PM - 11:42 PM
8:44 AM - 10:14 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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