Mississippi · United States

Ross Barnett Reservoir MS fishing forecast

67 Good of 100

Ross Barnett Reservoir MS is a freshwater fishing spot in Mississippi, United States. Anglers here target Largemouth Bass, Crappie, Bluegill, Channel Catfish. The most productive months are typically February, March, April, October, November, December.

Quick answer

Best monthsFebruary, March, April, October

Top speciesLargemouth Bass, Crappie, Bluegill

Score now67/100

Local rulesUnited States — Federal Waters

Today’s verdict

Ranks #237 of 644 spots FishRadar scored worldwide today

Trending down — 5 points below this spot’s 7-day average

Score confidence ±12 points, from 6 live signals

Helping the score most

Water temperature+15.0Wind+12.0Barometric pressure+4.4

Pressure trend

Pressure stable — fish feeding on their usual rhythm

Current conditions

Sea surface temp	25.0 °C
Wind	6 km/h from NNW, gusting 18 km/h
Pressure	1013 hPa
Cloud cover	8%
Chlorophyll	14.76 mg/m³
Salinity	0.0 PSU
UV index	4
Wind sea	0.0 m
Ground swell	0.0 m at 0 s

The water is running true to season — within a few tenths of the August average of 25.0 °C for this location. The water is mixed to about 20.0 m, with the thermocline below that.

Updated 1 h ago.

What the score means at Ross Barnett Reservoir MS

Ross Barnett Reservoir MS currently scores 67 out of 100 (Good). Water temperature is 25.0 °C. 6 forecast signals are active in this score.

Water temperature +15.0: how close the water is to this species mix’s comfort band
Wind +12.0: surface chop, oxygen and bait drift
Barometric pressure +4.4: falling pressure often triggers feeding
Pre-storm bite +4.2: the classic feed before heavy weather
Thermocline +3.0: a defined layer stacks fish at one depth
Moon phase +2.0: lunar feeding rhythm

What’s biting now

The model expects today: bluegill, channel-catfish, redear-sunfish, alligator-gar, warmouth, spotted-gar, blue-catfish, flathead-catfish

Bite windows

Moon

Waxing Gibbous · 82% lit

Solunar day rating

50 / 100

Best months for Ross Barnett Reservoir MS:

Score history at this spot

26 days tracked at this exact location

Best recent day: 2026-07-30, 78/100

17 day(s) at 70+ in the tracked period

4 points below the same day last week

About this spot

Water type

Lake · Freshwater

Lakes have no tide, so target structure, drop-offs, and seasonal thermoclines where fish concentrate by depth and temperature.

Access & shore

Fishable from shore · beach

What you can catch

Largemouth Bass

Micropterus salmoides
Crappie

Pomoxis spp.
Bluegill

Lepomis macrochirus
Channel Catfish

Ictalurus punctatus

Best months by species at Ross Barnett Reservoir MS

Largemouth BassMicropterus salmoides
CrappiePomoxis spp.
BluegillLepomis macrochirus
Channel CatfishIctalurus punctatus

Typical months; local seasons and closures apply.

Local regulations

U.S. federal fisheries authority

United States — Federal Waters

Licensing:

saltwater-recreational — residents Federal Recreational Fishing License may be required in addition to state license when fishing federal (EEZ) waters., non-residents Same as residents. Many states require their own license even in federal waters.

FishRadar regulations are summaries only. Federal and state waters rules overlap — always verify current federal and state agency rules before fishing.