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

Current Water Temperature

77.9°F 25.5°C
Comfortable Ideal for Swimming
77.9°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Pleasant and refreshing. Ideal for recreational swimming, triathlons, and active water recreation without thermal gear.

Measurement Time: Thursday, November 5, 2026, 4:45 PM EST

Temperature Locations

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Local Points of Interest

Speedy Point; Flagler Park; Roosevelt Bridge

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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

77.3°F
Partly Cloudy
Conditions: Partly Cloudy
Humidity: 79%
Feels Like: 81.7°F
Wind: ENE 5.8 mph
Wind Gusts: 8.4 mph
Pressure: 29.93 in
Precipitation: 0 in
Cloud Cover: 29%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Sunny
Thu
H: 82°F
L: 76°F
Sunny
Fri
H: 82°F
L: 75°F
Patchy rain nearby
Sat
H: 81°F
L: 72°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
5.6 μg/m³
Good
PM10
7.6 μg/m³
Good
Ozone (O3)
46 μg/m³
Photochemical
NO2
8.4 μg/m³
Nitrogen Dioxide
SO2
0.8 μg/m³
Sulfur Dioxide
CO
119 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 0m daylight
Sunrise 6:34 AM
Solar Noon 12:04 PM
Sunset 5:35 PM
Moon
Waning Crescent • 11%
Moonrise 3:08 AM
Transit 9:16 AM
Moonset 3:18 PM

Best Times for Fishing or Hunting

Major Periods

8:46 AM - 11:16 AM
9:08 PM - 11:38 PM

Minor Periods

2:38 AM - 4:08 AM
2:48 PM - 4:18 PM
Action Rating:
Fair Action 2/5
Thursday, November 5, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 78.7°F
Average Humidity: 75%
Chance of Rain: 17%
Wind: 8.5 mph
UV Index: 6

Astronomical

Sun
11h 0m daylight
Sunrise 6:34 AM
Solar Noon 12:04 PM
Sunset 5:35 PM
Moon
Waning Crescent • 11%
Moonrise 3:08 AM
Transit 9:16 AM
Moonset 3:18 PM

Best Times for Fishing or Hunting

Major Periods

8:46 AM - 11:16 AM
9:08 PM - 11:38 PM

Minor Periods

2:38 AM - 4:08 AM
2:48 PM - 4:18 PM
Action Rating:
Fair Action 2/5
Friday, November 6, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 78.2°F
Average Humidity: 74%
Chance of Rain: 41%
Wind: 8.3 mph
UV Index: 6

Astronomical

Sun
10h 59m daylight
Sunrise 6:35 AM
Solar Noon 12:04 PM
Sunset 5:34 PM
Moon
Waning Crescent • 5%
Moonrise 4:05 AM
Transit 10:00 AM
Moonset 3:49 PM

Best Times for Fishing or Hunting

Major Periods

9:30 AM - 12:00 PM
9:52 PM - 12:22 AM

Minor Periods

3:35 AM - 5:05 AM
3:19 PM - 4:49 PM
Action Rating:
Fair Action 2/5
Saturday, November 7, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 76.7°F
Average Humidity: 76%
Chance of Rain: 40%
Wind: 11.4 mph
UV Index: 6.2

Astronomical

Sun
10h 58m daylight
Sunrise 6:36 AM
Solar Noon 12:04 PM
Sunset 5:33 PM
Moon
Waning Crescent • 1%
Moonrise 5:02 AM
Transit 10:44 AM
Moonset 4:22 PM

Best Times for Fishing or Hunting

Major Periods

10:14 AM - 12:44 PM
10:37 PM - 1:07 AM

Minor Periods

4:32 AM - 6:02 AM
3:52 PM - 5:22 PM
Action Rating:
Good Action 3/5
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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