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

Current Water Temperature

76.3°F

Measurement Time: Sunday, March 29, 2026, 5:45 PM EDT

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

71.8°F
Overcast
Overcast
76.2°F
76.3°F
83%
E 20.4 mph
29.8 mph
71.7°F
63.4°F
0 in
100%
6 mi
1025 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Sun
H: 76°F
L: 71°F
Partly Cloudy
Mon
H: 78°F
L: 70°F
Partly Cloudy
Tue
H: 78°F
L: 71°F
Patchy rain nearby
Wed
H: 77°F
L: 71°F
Patchy rain nearby
Thu
H: 78°F
L: 73°F

Air Quality

AQI: 1 - Good
PM2.5: 6.45 μg/m3
PM10: 9.45 μg/m3
Carbon Monoxide: 147.85 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 97 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 1:25 PM
Sunset: 7:37 PM
Daylight: 12 hrs 22 mins
Moonrise: 4:39 PM
Moon Transit: 11:15 PM
Moonset: 5:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%

Best Times for Fishing or Hunting

Major Periods

11:43 AM - 2:13 PM
12:00 AM - 12:00 AM

Minor Periods

4:09 PM - 5:39 PM
4:42 AM - 6:12 AM

Action Rating: 2 out of 5

High Surf Advisory issued March 29 at 3:15AM EDT until March 30 at 4:00PM EDT by NWS Melbourne FL

Effective: Sun March 29, 2026, 3:15 AM
Expires: Mon March 30, 2026, 4:00 PM

* WHAT...For the High Surf Advisory, large breaking waves of 6 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Indian River, Coastal Saint Lucie and Coastal Martin Counties. * WHEN...For the High Surf Advisory, until 4 PM EDT Monday. For the High Rip Current Risk, through late Monday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

High surf will affect the beaches in the advisory area, producing localized beach erosion and dangerous swimming conditions. Swimmers should remain out of the water due to large breaking waves and dangerous surf conditions. 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 March 29 at 3:15AM EDT until March 31 at 2:00AM EDT by NWS Melbourne FL

Effective: Sun March 29, 2026, 3:15 AM
Expires: Mon March 30, 2026, 4:00 PM

* WHAT...For the High Surf Advisory, large breaking waves of 6 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Indian River, Coastal Saint Lucie and Coastal Martin Counties. * WHEN...For the High Surf Advisory, until 4 PM EDT Monday. For the High Rip Current Risk, through late Monday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

High surf will affect the beaches in the advisory area, producing localized beach erosion and dangerous swimming conditions. Swimmers should remain out of the water due to large breaking waves and dangerous surf conditions. 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.


High Surf Advisory issued March 28 at 10:47PM EDT until March 30 at 2:00PM EDT by NWS Miami FL

Effective: Sat March 28, 2026, 10:47 PM
Expires: Sun March 29, 2026, 8:00 PM

* WHAT...For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves up to 12 feet expected in the surf zone. * WHERE...Coastal Palm Beach County. * WHEN...For the High Surf Advisory, until 2 PM EDT Monday. For the High Rip Current Risk, through Monday evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

Inexperienced swimmers should remain out of the water due to dangerous surf conditions. 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.


Rip Current Statement issued March 28 at 10:47PM EDT until March 30 at 8:00PM EDT by NWS Miami FL

Effective: Sat March 28, 2026, 10:47 PM
Expires: Sun March 29, 2026, 8:00 PM

* WHAT...For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves up to 12 feet expected in the surf zone. * WHERE...Coastal Palm Beach County. * WHEN...For the High Surf Advisory, until 2 PM EDT Monday. For the High Rip Current Risk, through Monday evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

Inexperienced swimmers should remain out of the water due to dangerous surf conditions. 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.


High Surf Advisory issued March 29 at 7:06PM EDT until March 30 at 2:00PM EDT by NWS Miami FL

Effective: Sun March 29, 2026, 7:06 PM
Expires: Mon March 30, 2026, 8:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 11 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Palm Beach County. * WHEN...For the High Surf Advisory, until 2 PM EDT Monday. For the High Rip Current Risk, through Monday evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

Inexperienced swimmers should remain out of the water due to dangerous surf conditions. 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.


Sunday, March 29, 2026

Weather Forecast

Patchy rain nearby
75.9°F
70.5°F
73.2°F
77%
0.01 in
88%
0%
22.6 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 6.95 μg/m3
PM10: 9.57 μg/m3
Carbon Monoxide: 166.57 μg/m3
Nitrogen Dioxide: 2.89 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 98.28 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 1:25 PM
Sunset: 7:37 PM
Daylight: 12 hrs 22 mins
Moonrise: 4:39 PM
Moon Transit: 11:15 PM
Moonset: 5:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%

Best Times for Fishing or Hunting

Major Periods

11:43 AM - 2:13 PM
12:00 AM - 12:00 AM

Minor Periods

4:09 PM - 5:39 PM
4:42 AM - 6:12 AM

Action Rating: 2 out of 5

Monday, March 30, 2026

Weather Forecast

Partly Cloudy
78.3°F
70.2°F
73.5°F
75%
0 in
0%
0%
19.2 mph
2


Air Quality

AQI: 1 - Good
PM2.5: 5.79 μg/m3
PM10: 8.17 μg/m3
Carbon Monoxide: 150.09 μg/m3
Nitrogen Dioxide: 3.14 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 95.8 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:25 PM
Sunset: 7:37 PM
Daylight: 12 hrs 24 mins
Moonrise: 5:38 PM
Moon Transit: 12:00 AM
Moonset: 5:45 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:28 AM - 2:58 PM

Minor Periods

5:08 PM - 6:38 PM
5:15 AM - 6:45 AM

Action Rating: 3 out of 5

Tuesday, March 31, 2026

Weather Forecast

Partly Cloudy
78.3°F
71.4°F
74.2°F
73%
0 in
0%
0%
17.2 mph
2.1


Air Quality

AQI: 1 - Good
PM2.5: 5.98 μg/m3
PM10: 8.31 μg/m3
Carbon Monoxide: 145.85 μg/m3
Nitrogen Dioxide: 3.57 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 89.16 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:25 PM
Sunset: 7:38 PM
Daylight: 12 hrs 25 mins
Moonrise: 6:35 PM
Moon Transit: 12:00 AM
Moonset: 6:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:12 PM - 3:42 PM

Minor Periods

6:05 PM - 7:35 PM
5:46 AM - 7:16 AM

Action Rating: 4 out of 5

Wednesday, April 1, 2026

Weather Forecast

Patchy rain nearby
77.4°F
70.9°F
73.4°F
71%
0 in
67%
0%
16.6 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 7.1 μg/m3
PM10: 10.07 μg/m3
Carbon Monoxide: 144.7 μg/m3
Nitrogen Dioxide: 4.24 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 89.48 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:24 PM
Sunset: 7:38 PM
Daylight: 12 hrs 27 mins
Moonrise: 7:30 PM
Moon Transit: 12:43 AM
Moonset: 6:46 AM
Moon Phase: Full
Moon Illumination: 99.8%

Best Times for Fishing or Hunting

Major Periods

12:13 AM - 2:43 AM
1:54 PM - 4:24 PM

Minor Periods

7:00 PM - 8:30 PM
6:16 AM - 7:46 AM

Action Rating: 3 out of 5

Thursday, April 2, 2026

Weather Forecast

Patchy rain nearby
78.3°F
72.8°F
75.2°F
70%
0.04 in
86%
0%
15.2 mph
1.9


Air Quality

AQI: 1 - Good
PM2.5: 5.93 μg/m3
PM10: 8.18 μg/m3
Carbon Monoxide: 155.5 μg/m3
Nitrogen Dioxide: 7.3 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 76.69 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:24 PM
Sunset: 7:39 PM
Daylight: 12 hrs 29 mins
Moonrise: 8:26 PM
Moon Transit: 1:25 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
2:37 PM - 5:07 PM

Minor Periods

7:56 PM - 9:26 PM
6:45 AM - 8:15 AM

Action Rating: 5 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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