Water Temperature of the St. Johns River in Palatka, FL

Current Water Temperature

73.2°F

Measurement Time: Wednesday, April 8, 2026, 1:15 AM EDT

Temperature Locations

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Local Points of Interest

Murphy Island; Satsuma, FL

St. Johns River

Station Name: ST. JOHNS R AT BUFFALO BLUFF NEAR SATSUMA, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 36 feet

Nearest Address:
Satsuma Bridge
Palatka, FL 32177
Putnam County

GPS Coordinates: 29.5963582, -81.683138

Nearby Water Temperatures

St. Johns River, Palatka, FL (9.6 mi)
St. Johns River, Hastings, FL (16.2 mi)
St. Johns River, Green Cove Springs, FL (26.9 mi)
St. Johns River, Green Cove Springs, FL (28.6 mi)
Atlantic Ocean, St. Augustine, FL (30.9 mi)
St. Johns River, Astor, FL (31.2 mi)
Silver River, Silver Springs, FL (34 mi)
Durbin Creek, Jacksonville, FL (37 mi)
Julington Creek, Jacksonville, FL (37.5 mi)
St. Johns River, Orange Park, FL (40.5 mi)
St. Johns River, Jacksonville, FL (41 mi)
Ortega River, Jacksonville, FL (41.9 mi)
St. Johns River, Deland, FL (44.5 mi)
St. Johns River, Jacksonville, FL (45.4 mi)
Atlantic Ocean, St. Augustine, FL (45.7 mi)

Weather for Palatka, Florida

Current Weather

66.9°F
Overcast
Overcast
66.9°F
63.1°F
81%
NE 11.9 mph
19.8 mph
63.1°F
58.6°F
0 in
100%
9 mi
1018 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Wed
H: 74°F
L: 63°F
Moderate rain
Thu
H: 69°F
L: 60°F
Moderate rain
Fri
H: 74°F
L: 64°F
Sunny
Sat
H: 80°F
L: 55°F
Sunny
Sun
H: 81°F
L: 59°F

Air Quality

AQI: 1 - Good
PM2.5: 6.25 μg/m3
PM10: 8.35 μg/m3
Carbon Monoxide: 137.85 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 102 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:28 PM
Sunset: 7:49 PM
Daylight: 12 hrs 42 mins
Moonrise: 1:17 AM
Moon Transit: 6:16 AM
Moonset: 11:15 AM
Moon Phase: Last Quarter
Moon Illumination: 53.2%

Best Times for Fishing or Hunting

Major Periods

5:46 AM - 8:16 AM
7:20 PM - 9:50 PM

Minor Periods

10:45 AM - 12:15 AM
12:47 AM - 2:17 AM

Action Rating: 3 out of 5

Wind Advisory issued April 8 at 2:17AM EDT until April 9 at 12:00AM EDT by NWS Jacksonville FL

Effective: Wed April 8, 2026, 2:17 AM
Expires: Thu April 9, 2026, 12:00 AM

* WHAT...Northeast winds 20 to 25 mph with gusts around 40 mph expected. * WHERE...In Florida, Eastern Clay, Eastern Putnam, Inland Nassau, Trout River, and Western Duval Counties. In Georgia, Coastal Camden and Coastal Glynn Counties. * WHEN...From 9 AM this morning to midnight EDT tonight. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


High Surf Advisory issued April 7 at 2:12PM EDT until April 9 at 8:00PM EDT by NWS Jacksonville FL

Effective: Tue April 7, 2026, 2:12 PM
Expires: Wed April 8, 2026, 5:15 AM

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 13 feet. For the High Rip Current Risk, dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 PM EDT Thursday. For the High Rip Current Risk, through Thursday 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 April 7 at 2:12PM EDT until April 9 at 8:00PM EDT by NWS Jacksonville FL

Effective: Tue April 7, 2026, 2:12 PM
Expires: Wed April 8, 2026, 5:15 AM

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 13 feet. For the High Rip Current Risk, dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 PM EDT Thursday. For the High Rip Current Risk, through Thursday 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.


Wind Advisory issued April 7 at 11:08AM EDT until April 8 at 11:00PM EDT by NWS Jacksonville FL

Effective: Tue April 7, 2026, 11:08 AM
Expires: Wed April 8, 2026, 5:00 AM

* WHAT...Northeast winds 15 to 25 mph with gusts up to 40 mph. * WHERE...Coastal Duval, Coastal Flagler, Coastal Nassau, Inland Flagler, Northeast Coastal St. Johns, Northern Inland St. Johns, South Central Duval, Southeast Coastal St. Johns, Southern Inland St. Johns, and Western St. Johns Counties. * WHEN...Until 11 PM EDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


Rip Current Statement issued April 8 at 2:21AM EDT until April 9 at 8:00PM EDT by NWS Jacksonville FL

Effective: Wed April 8, 2026, 2:21 AM
Expires: Thu April 9, 2026, 5:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 9 to 13 feet. For the High Rip Current Risk, dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 PM EDT Thursday. For the High Rip Current Risk, through Thursday 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.

All 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.


Wednesday, April 8, 2026

Weather Forecast

Patchy rain nearby
73.6°F
62.8°F
66.7°F
82%
0.19 in
89%
0%
15.2 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 6.37 μg/m3
PM10: 8.35 μg/m3
Carbon Monoxide: 137.49 μg/m3
Nitrogen Dioxide: 2.3 μg/m3
Sulphur Dioxide: 1.79 μg/m3
Ozone: 101.48 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:28 PM
Sunset: 7:49 PM
Daylight: 12 hrs 42 mins
Moonrise: 1:17 AM
Moon Transit: 6:16 AM
Moonset: 11:15 AM
Moon Phase: Last Quarter
Moon Illumination: 53.2%

Best Times for Fishing or Hunting

Major Periods

5:46 AM - 8:16 AM
7:20 PM - 9:50 PM

Minor Periods

10:45 AM - 12:15 AM
12:47 AM - 2:17 AM

Action Rating: 3 out of 5

Thursday, April 9, 2026

Weather Forecast

Moderate rain
69.1°F
59.5°F
64.1°F
82%
0.67 in
81%
0%
13.9 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 6.94 μg/m3
PM10: 9.47 μg/m3
Carbon Monoxide: 139.45 μg/m3
Nitrogen Dioxide: 1.97 μg/m3
Sulphur Dioxide: 1.79 μg/m3
Ozone: 108.08 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 1:28 PM
Sunset: 7:50 PM
Daylight: 12 hrs 43 mins
Moonrise: 2:07 AM
Moon Transit: 7:07 AM
Moonset: 12:10 AM
Moon Phase: Last Quarter
Moon Illumination: 41.9%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
8:11 PM - 10:41 PM

Minor Periods

11:40 AM - 1:10 PM
1:37 AM - 3:07 AM

Action Rating: 4 out of 5

Friday, April 10, 2026

Weather Forecast

Moderate rain
74.1°F
64°F
68°F
80%
0.33 in
80%
0%
9.8 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 8.22 μg/m3
PM10: 11.19 μg/m3
Carbon Monoxide: 138.65 μg/m3
Nitrogen Dioxide: 2.32 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 109.56 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 1:28 PM
Sunset: 7:51 PM
Daylight: 12 hrs 45 mins
Moonrise: 2:51 AM
Moon Transit: 7:57 AM
Moonset: 1:08 PM
Moon Phase: Last Quarter
Moon Illumination: 31.0%

Best Times for Fishing or Hunting

Major Periods

7:27 AM - 9:57 AM
9:01 PM - 11:31 PM

Minor Periods

12:38 AM - 2:08 PM
2:21 AM - 3:51 AM

Action Rating: 3 out of 5

Saturday, April 11, 2026

Weather Forecast

Sunny
79.6°F
54.5°F
67.1°F
61%
0 in
0%
0%
8.9 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 9.32 μg/m3
PM10: 12.85 μg/m3
Carbon Monoxide: 140.75 μg/m3
Nitrogen Dioxide: 3.19 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 99.08 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 1:27 PM
Sunset: 7:51 PM
Daylight: 12 hrs 47 mins
Moonrise: 3:30 AM
Moon Transit: 8:46 AM
Moonset: 2:08 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%

Best Times for Fishing or Hunting

Major Periods

8:16 AM - 10:46 AM
12:00 AM - 12:00 AM

Minor Periods

1:38 PM - 3:08 PM
3:00 AM - 4:30 AM

Action Rating: 2 out of 5

Sunday, April 12, 2026

Weather Forecast

Sunny
80.8°F
59°F
67.7°F
69%
0 in
0%
0%
11.4 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 11.33 μg/m3
PM10: 15.9 μg/m3
Carbon Monoxide: 158.68 μg/m3
Nitrogen Dioxide: 5.98 μg/m3
Sulphur Dioxide: 1.91 μg/m3
Ozone: 82.46 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 1:27 PM
Sunset: 7:52 PM
Daylight: 12 hrs 48 mins
Moonrise: 4:06 AM
Moon Transit: 9:33 AM
Moonset: 3:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:03 AM - 11:33 AM

Minor Periods

2:38 PM - 4:08 PM
3:36 AM - 5:06 AM

Action Rating: 2 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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