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📍 Snakehead water · Maryland

Gunpowder River

River Northern snakehead Established MD

Documented northern snakehead water in Harford County, Maryland. Gunpowder-Patapsco drainage. 118 USGS specimen records (2018–2023); status: established. Location verified from the USGS Nonindigenous Aquatic Species database.

How to fish Gunpowder River

Access, tides & where the fish hold. Pick how you're fishing:
🌊 Tidal water NOAA Pond Point, Bush River · 5.7 mi
Rising now — next High tide 2:18 PM (in 13m).
High 3:05 AM · 1.7′Low 9:14 AM · 0.6′High 2:18 PM · 1.1′Low 8:53 PM · -0.0′
🎣 Fish the tide, not the clock: snakehead pin bait to the grass on the flood, then feed hard as the falling (ebb) tide drains it out of the cover — the last couple hours of the outgoing into low slack is prime.

Gunpowder River fishes like classic snakehead water once you find the right cover. These fish stack up around lily pads, matted grass, and laydown wood, especially in the skinny backwaters and along the tidal margins where sun-warmed shallows hold baitfish. Because the river is tidal, with the nearest NOAA reference at Pond Point on the Bush River about 5.7 miles off, the whole system breathes with the tide, and that rhythm dictates where snakehead sit. On the high, fish push way back into the grass and pads, sometimes into water barely deep enough to cover their backs. As the tide starts to fall, they slide out of that skinny cover toward the edges of channels and drop-offs, and that ebb movement is when the bite really turns on — snakehead key on baitfish getting flushed out of the shallows.

Shore access here is workable, with parking mapped nearby, closest around 0.52 miles from the water, so plan on a short walk with your gear. If you want more water and better boat access, there's a ramp mapped about 0.59 miles away, and a kayak or small boat opens up the backwaters and grass lines that bank guys can't reach.

Rig up with 40-65 lb braid, no exceptions, and throw weedless topwater frogs and buzzbaits right over the matted grass and pads — the topwater blowups are what this fishery is known for. Chatterbaits and weedless soft plastics worked along wood and grass edges close the deal when the topwater bite slows, especially on that falling tide.

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Other Maryland waters

Coordinates are approximate, for finding the general area. Snakehead is an invasive species — regulations on catching, keeping, transporting and killing it vary by state and change often. Never move a live snakehead between waters. Always confirm current rules with your state wildlife agency before you fish.