Recently, Potomac River blue catfish have been in the spotlight. On February 23, 2012, a Pennsylvania angler caught an 80-pound, 12-ounce blue catfish in the Potomac River near Fort Washington. The enormous blue catfish broke the Maryland State record, surpassing the previous record holder by 13 pounds. The previous record fish was caught in 2008 not far from where Wetzel caught his fish.

Blue catfish are native to the Mississippi River Valley and were introduced to the James and Rappahannock Rivers in the 1970s. Since then, the fish have reproduced and spread throughout the tidal Potomac River system. Flathead catfish, another non-native invasive species, and blue catfish have subsequently turned up in the Nanticoke, Susquehanna and Northeast Rivers, Upper Chesapeake Bay and other waters.

source: MD DNR

In Maryland, wild brook trout now have access to a few more miles of coldwater stream habitat. During the summer of 2011, the Savage River Watershed Association (SRWA) held an event to celebrate completion of the Savage River Headwater Dam Removal and Stream Restoration Project.

The project restored natural stream conditions along a 600 foot section of the upper Savage River to improve habitat for Brook trout, Salvelinus fontinalis, Maryland’s only native freshwater trout species.

In 2006 the Maryland Department of Natural Resources (DNR) listed brook trout as a "Species in Greatest Need of Conservation" leading to the development of a brook trout Fisheries Management Plan.

The plan includes a focus on the upper Savage River resource, which includes over 100 miles of interconnected streams. The area makes of 25% of all Maryland wild brook trout habitat.

The restoration project included the removal of an obsolete dam on the upper Savage River. During the 2008-2010 summer seasons, biologists with Maryland DNR’s Inland Fisheries Management Division monitored water temperatures above and below the dam.

According to biologists, peak stream temperatures exceeded 75 degrees F below the impoundment, yet never exceeded 65 degrees F above the impoundment. When stream temperatures exceed 70 degrees F for extended periods, brook trout cannot survive.

The Watershed Association and partners identified the area as a restoration site as the impoundment was not only causing a thermal impact, it also blocked fish passage to a headwater reach along the main stem of the Savage River.

The project involved the engineering and implementation of a natural stream flow that bypassed the reservoir and converted it to a wetland. Natural stream design methods were used to create in-stream structures that add aquatic habitat and provide stream bank stability.

The restoration project allowed fish access to 2.5 stream miles upstream from the preexisting dam, restored natural stream features and decreased water temperatures in the stream.

The former pond area was converted to a wetland, providing wildlife habitat, water quality improvement, and flood storage. The site will serve as a demonstration for stream restoration activities and brook trout habitat improvement projects.

source: Savage River Watershed Association

Maryland's Department of Natural Resources (DNR) has begun releasing rainbow and brown trout for the 2012 trout fishing season.

“Early trout stocking is possible because of the warm and dry weather conditions - beginning with our eastern streams and ponds,” said Assistant Fisheries

Director Don Cosden. “Eager trout anglers will be pleased to know that they may take advantage of the great weather and perhaps catch a trophy trout as large as eight pounds.”

For 2012 Maryland trout stocking information and updates, contact the DNR trout hotline at (800) 688-3467. The stocking schedule and maps to stocked and special trout management waters are available at dnr.maryland.gov/fisheries/stocking.

Anglers may also pick up the updated (green) Spring Stocking Schedule charts at DNR Service Centers and tackle shops across the State.

Some stocked streams and ponds are reserved for delayed harvest to sustain quality angling between stocking periods and through late spring.

source: MD DNR

The Maryland Department of Natural Resources (DNR) recently confirmed the presence of whirling disease in a delivery of 8,000 commercially produced rainbow trout that were stocked in several Western Maryland streams..

On May 11, DNR staff observed suspicious behavior in fish that had been stocked in the North Branch Delayed Harvest Area, Evitts Creek, Jennings Run and Sidling Hill Creek. They immediately ceased stocking activities and took samples for testing. Results of this sampling confirmed the presence of whirling disease.

The whirling disease parasite was introduced into the eastern United States from Europe in the late 1950s and is currently known to exist in 24 states. It was first discovered in Maryland in 1995 in the North Branch Potomac River.

Whirling disease is harmless to humans, but the parasite can be fatal to trout and is particularly harmful to rainbow trout.

According to Maryland DNR, hatchery resources cannot meet all the demand for stocked trout, so commercially produced fish are used to supplement spring trout stocking. Vendors that supply fish to the State are required to be certified disease free for three years.

source: MD DNR

A 12 year-old West Virginia boy has set a new Maryland state record for musky (muskellunge) with a 31.75 pound fish.

On April 14, Kenneth Files of Falling Waters, W. Va., and his father were fishing in the Potomac River, which was in a flood stage.

The young angler spotted an eddy and cast a large white plastic grub lure into the stained waters and a large fish took the bait

The monster musky, measuring 45 inches long with a girth of 24 inches, was eventually maneuvered  into shallow waters and landed.

The previous Maryland state record musky of 28.25 pounds was also caught in the Upper Potomac River.

Maryland is an excellent destination for freshwater fishing. Waters of the state range from fast moving whitewater rapids to brackish creeks of the Chesapeake Bay and Atlantic Coast.

In the Northeast part of the state, the Susquehanna and Elk rivers offer exceptional fishing. The Susquehanna is home to smallmouth bass, channel catfish, yellow perch, and other species. The lower reaches of these rivers are also visited by anadromous species such as American shad, hickory shad and river herring.

On Maryland's Eastern Shore, several rivers provide outstanding freshwater fishing. In the upper reaches, several of these rivers pass thru cypress swamps and woodland habitats. Many of these areas are teaming with fish including largemouth bass, chain pickerel, yellow perch, catfish, crappie and sunfish.

In Queen Anne's County, Tuckahoe State Park offers a variety of freshwater environments for both boaters and shoreline anglers. The main attraction of the park is Tuckahoe Creek, a stream which runs through the length of the park. The park's 60-acre lake provides plenty of  habitat for freshwater fishing. The area below the lake's dam is famous for its springtime hickory shad runs.

On the Western Shore, rivers such as the Gunpowder, Severn, Patuxent and Patapsco provide areas for freshwater fishing. Gunpowder Falls State Park is a prime area for fishing. The park encompasses Big and Little Gunpowder Falls and the Gunpowder River, with beaches and boat launching facilities available.

The Potomac River is nationally famous for its smallmouth and largemouth bass fisheries. The river offers a variety of environments, from fast moving white water to its tidal marshes near the Chesapeake Bay.

Western Maryland is recognized for having some of the state's best fishing areas. Impoundments such as Deep Creek Lake and the Youghiogheny Reservoir offer fishing for species such as walleye and bluegill. The region's cold water streams contain rainbow, brook and brown trout.