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Patuxent River +6 more

The rule for this water, with the receipt.

Special regulations for Patuxent River, Howard and Montgomery counties, mainstem from the crossing of MD Route 97 upstream to the crossing of MD Route 27, and Cabin Branch from its confluence with the Patuxent River upstream to Hipsley Mill Road; Morgan Run, Carroll County, from bridge on London Bridges Road upstream to bridge on MD Route 97; Paint Branch and tributaries, Montgomery County, upstream of Fairland Road; Gunpowder Falls, Baltimore County, mainstem from Prettyboy Reservoir Dam downstream to Bluemount Road; North Branch Potomac River, from an overhead cable and red bank post approximately 345 yards below the Jennings Randolph Reservoir spillway downstream approximately one mile to a red post approximately 100 yards above the upstream concrete abutments at Barnum, West Virginia, and from a red post below Blue Hole downstream approximately 4 miles to the confluence of Piney Swamp Run; Youghiogheny River, Garrett County, mainstem from the red post approximately 100 yards upstream of the Deep Creek Lake tailrace extending downstream 4 miles to the Sang Run Bridge; Little Hunting Creek, Frederick County, mainstem from the red post approximately 0.25 mile downstream of Route 806, upstream to include all waters of Little Hunting Creek within Cunningham Falls State Park, as the state words them

St. Mary's County · Lake · MD

Has its own special rules
How to read this page:Official text quoted regulationParsed fields from the ruleDerived calculated from rulesContext conditions, not a ruleAdvice our suggestion

The rules for this water, verbatimOfficial text

Straight from MD's official regulations. Rules in force today lead; out-of-season rows are dimmed. Nothing is paraphrased. Not legal advice: verify the posted rules at the water.

Whole water
  • trout
    Bait You may not possess or use any natural bait, live bait or any device enhanced with scent capable of catching fish.
    You may not possess trout while fishing in these areas. All trout must be immediately released.

Statewide base layerParsed

These defaults apply where the rules above do not modify them.

Season
Not captured yet - consult the statewide regulations
Gear
These are the only types of gear you may use in nontidal watersStatewide
Bait
Not captured yet - consult the statewide regulations
Poles
May use up to 3 active lines at a timeStatewide

Where the verbatim rules above name a species, season, or limit, they replace the rows below. Each row is tagged with the layer it comes from.

SpeciesDaily limitSize
brook trout
0 Daily/0 Possession-Statewide
all other species of trout
combined 5 Daily/10 Possession-Statewide

How this answer was assembled

  1. StatewideStatewide lake rules are the base layer: default season, gear, bait, and limits.
  2. This waterSpecial rules written for this exact water replace the statewide defaults where they speak.
  3. Emergency orderEmergency orders in effect today override everything else. They sync quietly when the phone has coverage and never lock you out of the app.

Where this rule applies

This water is not yet drawn on the map. Its rules are captured and receipted; the geometry ledger records exactly why it is not drawn (an ambiguous name match or a gap in the source data), and it will never ship as a guess. Each rule above describes in the state's own words where it applies, and those written descriptions are the authoritative boundaries.

What are you fishing for here?Advice

Pick from the species named in Patuxent River +6 more's rules. Setups are checked against the gear rules in force today, and your picks are remembered on this device only. These are rule-aware suggestions, not a claim about what is biting; advice, not law, and the rules above govern.

Receipts

Statewide rules
Statewide
Checked against this official source on July 12, 2026.
Special rules - Patuxent River +6 more
This water
Checked against this official source on July 12, 2026.

Local services near Patuxent River +6 more

Tackle shops, guides, and boat launches that serve this water will appear here - a separate lane below the rules, so a local business can reach you without ever getting between you and the regulation.

Run a shop or guide service on Patuxent River +6 more? Get listed.