One of the most exciting times in the sea-run cutthroat angler’s fishing year is when juvenile chum salmon start to move out their natal streams to begin their journey to the depths of the Pacific Ocean. The time of year juvenile salmon migrate is of great interest to sea-run cutthroat anglers. Depending on the stream, these migrations start as early as February and usually end in June. Peak migration times are late February to May. Chum juveniles start out very tiny, often not much more than an inch in length. They move in schools that tightly hug shorelines often not more than inches deep. Their schools often number in the thousands.

Cutthroat will follow these schools of shoreline migrating juvenile salmon by positioning in deeper water just outside. They make feeding forays into these schools and also target stray fry that inadvertently wander into deeper water. Tactics for fishing sea run cutthroat targeted on juvenile salmon schools is often not that straight forward. Before wading in the water it is prudent to unobtrusively observe if schools of juvenile salmon are present. These schools are relatively easy to see using polarized lenses and sometimes almost impossible to see without. If schools are present it may be a good idea to stay some distance from the water’s edge during initial casts. In any case, wading or not, casting parallel to the shore in a foot or two of water can often be productive. The real trick is to get your fly noticed and targeted amongst thousands of bait fish.

If cutthroat are targeting chum fry use a pattern like Bob Trigg’s Chum Baby. The Chum Baby imitates both form and color. A fly somewhat larger than the fry in the schools stands out among the masses and can be productive. Stripping erratically also might incite a take.

CHUM BABY

Conversely, using an entirely different fly that stands out among the crowd like fluorescent of flashy may do the trick. If all else fails a surface fly like the Miyawaki Popper can be effective. Surface disturbance will often get a response when nothing else will.

MIYAWAKI POPPER

Its that time of year, Spring, March to May.  Chum salmon fry have emerged from their gravelly redds and have commenced their migration to their ocean feeding grounds.  All along the shores of Puget Sound schools of millions if these fry are moving and along with them a plethora of predators including sea run cutthroat trout (SRC).

For their part, SRC have not been long out of their natal spawning streams.   It takes a great deal of effort to spawn and they are ravenously hungry.  One may think it may be more than coincidental that emaciated SRC arrive coincidental with a favorite food, baby chum salmon.  But this, in fact, may be part of a complex ecological design process of coincidental evolution.

Chum salmon fry migrate in very shallow waters along beaches, often just a few inches deep, a defense mechanism against predators.   Likewise, SRC are will often station themselves in shallow waters just outside of the chum schools to more efficiently make feeding forays on these, a favorite and abundant food.

Very often I have seen anglers in water up to their waists casting out to even deeper water on hopes of hooking a fish.  That is when they have waded through the very water most likely to produce a fish.  Is there a lesson here?  This time of year it may just be best not to get in the water at all, or stay very shallow at best, and work the shorelines.

The moral?  Don’t step on the fish.

The late great Lee Wulff that said that a sport fish is too valuable to be caught only once.

Wulff was an ardent angler/conservationist until he died in an angling-related accident in 1991. He was 86. His 1953 Piper Cub crashed into a wooded hillside near Hancock, N.Y while on a pilot re-licensing flight. As the story goes, his intent was to continue to fly his own plane remote areas of the North American wilderness to fish, despite his age. Wulff was one of my angling and conservation heroes.

Catch and release fisheries conservation is relatively minor in the larger scheme of serious environmental issues. It is nevertheless important for many angler-conservationists, myself included. There is no question among we anglers and fisheries biologists alike that releasing fish is often a valuable conservation activity. This is especially true for some stressed fish populations including specific populations of salmon and trout. In fact, it is the law that wild Hood Canal cutthroat be released.

But the million-dollar question is whether or not released fish actually survive the ordeal.

There are many factors that affect the survival of released fish. Playing a fish to exhaustion can cause irreversible and fatal oxygen debt. Hooking fish in the gills, tongue, eyes, and can cause excessive bleeding most often resulting in mortality. Dragging hooked fish up onto beaches can remove the outer mucous coating, which can lead to deadly infections. Handling fish too firmly can cause irreversible damage to vital organs. Keeping a fish out of the water more than 30 seconds can cause unrecoverable gill collapse.

The survival of released sport fish has been a subject of sporadic scientific research for more than 30 years. I recently re-read a paper published in North American Journal of Fisheries Management. The paper compared the mortality of Puget Sound sea run cutthroat caught with artificial lures to those caught on bait. The authors concluded that as many as 58% of bait-caught fish died within 72 hours of release. Conversely, the 72-hour mortality of cutthroat caught on artificial lures was 24%.

Other studies have shown that rate of survival is even higher with fly fishing. The vast majority of fly caught fish are hooked in and around the gums. This area is much less susceptible to bleeding and infection. Further, catch and release has been long understood and practiced among fly anglers. Catch and release philosophy is strongly promoted by the International Federation of Fly Fishers ,the International Game Fish Association, and a very broad-based range of fly fishing clubs, businesses, and organizations.

In this time of mass environmental degradation it makes sense that anglers protect stressed fish populations to some large extent. Further, I think it is the moral obligation of natural resource user groups, especially sport anglers, to do their part in protecting fish And the environments that support them.

There are exceptions to the efficacy of catch-and-release. There are healthy stocks of some sport fishes in the Puget Sound basin. I am of the personal opinion that most hatchery generated trout and salmon should be kept up to the legal limit so as to not to interbreed or compete with wild fish. On the other hand, releasing native salmon, steelhead and cutthroat using methods that do the least injury to the fish seems right. The barbless hook rule for saltwater salmon in Puget Sound areas makes release of wild (non-fin clipped) salmon makes release easier.

Many of our stressed wild fish runs need all the protection they can get.