UPDATE:  This post appeared earlier on ChesapeakeLightTackle.com. It has been reprinted due to recent proposals to require circle hooks year-round for bait fishing in Maryland.

It’s spring in the Chesapeake Bay and time for big migratory stripers. Some of the biggest striped bass in the world are caught in Maryland in the early spring. A few fishermen are already using circle hooks to catch & release big fish on the points near the rivers using bait such as bloodworms and cut menhaden. Circle hooks aren’t just a good idea for bait fishing in the Chesapeake Bay, they’re required by law. Maryland fishermen have been slow to see the advantages of circle hooks. I think that’s because most of us haven’t used them enough, but there’s also confusion about what circle hooks are and how they work. I recently had an opportunity to travel to Providence, Rhode Island to attend a FishSmart conference sponsored by NOAA about catch & release techniques. I came away with some interesting information.

According to extension agents working with Florida Sea Grant, circle hooks have been used for decades in their state by both recreational and commercial fishermen who appreciate their ability to efficiently catch fish. The principle behind the hook is simple. After the hook has been swallowed, the fisherman applies pressure to the line, pulling the hook out of the stomach. The unique hook shape causes the hook to slide towards the point of resistance and embed itself in the jaw or in the corner of the fish’s mouth. The actual curved shape of the hook is intended to keep the hook from catching in the gut cavity or throat.

The advantage to the fisherman is that hooking is automatic. No hook set required. All we have to do is let the fish swim off with the bait then pick up the rod and start reeling. Circle hooks are a fool-proof way to catch stripers when fishing with bait, but do they work to protect the fish?

According to Maryland rockfish scientist Rudy Lukacovic, most of the time they do. Most fishermen will tell you that they still see gut-hooked fish occasionally. That’s one of the drawbacks to bait fishing, but there’s also another problem. There is unfortunately no industry standard as to what makes a circle hook. In fact, some of the hooks you buy off the bait shop shelf may not be circle hooks at all. Just because it says circle hook on the package doesn’t mean it is. There are impostors. 

On a true circle hook, the tip of the hook points back toward the shank of the hook. If it points toward the eye, it’s not a circle hook no matter what it says on the package. Confused?  Then try this: Curve your index finger around the contour of the hook shank and press down a little. If you feel the tip of the hook pricking your finger, it’s not a true circle and won’t work right. The tip of the hook should curve away from your finger.

Circle hooks can be roughly divided into two types, offset and non-offset. The offset refers to the amount of deviation in the plane of the hook point relative to that of the shank. Most of the hooks you see on the store shelves are offset. That means when you lay them down on a table, they won’t lay completely flat. A true non-offset hook will lay perfectly flat on the table. Offset circle hooks are more likely to gut-hook your fish.

Since there can be confusion about what constitutes a true circle hook, some tournaments are specifying certain brands and types as tournament legal. Unless the industry responds by standardizing descriptions, state resource departments and lawmakers may also have to be more specific. Maryland defines a circle hook as:  A non-offset hook with the point turned perpendicularly back to the shank. Circle hooks used in bait fisheries should be “non offset”. That is, if the hook is laid on a flat surface, all parts of the hook lie flat on the surface.

Here are some tips for using circle hooks to catch striped bass: 

Keep it limber – Use a slow, limber fishing rod with a lot of bend in the tip. A stiff, fast-tipped rod is more likely to pull the hook out of the striper’s mouth when you pick it up. Ugly Stix fans, this is your cue!

Don’t bury the hook in the bait – If you hide the hook, it is less likely to catch the corner of the fish’s mouth when you start reeling. If you use live bait, hook the bait through the nose or lips so the hook is completely exposed and the gap isn’t blocked. Stripers won’t see the hook and your bait will look more natural.

Crank, don’t yank – Just set your reel to free spool, wait for the fish to take off and start reeling. If you’re live-lining, count to ten before you start. Don’t set the hook.

No need to sharpen – Sharpening a circle hook will damage the tip and make less likely to hook the mouth but more likely to hook the fish’s stomach.

Stay away from stainless – If a fish breaks off, the stainless hooks don’t rust. That means it will stay in the fish’s mouth longer. If a fish swallows a stainless hook, it will probably die.

Go big or go home – Don’t be afraid to use a big hook. A 8/0 or 9/0 hook is great for stripers. Take a look at the big rockfish in the picture below. It takes a wide-gap hook to get over those thick lips! Hooks with a gap that are too small are more likely to gut-hook the fish. For big fish in the spring, use 10/0 or even bigger. Also, pay attention to the quality  of the hook because you don’t want a hook that will bend or straighten.

Catch & Release Tips

Be Prepared – If you aren’t used to using circle hooks, it might take a little longer to remove the hook from your fish. Keep your pliers, de-hooker, measuring device, and camera beside you and ready to use. If the fish swallows the hook, just cut the line as close as you can to the hook. Don’t try to pull the hook out if it’s embedded in the fish’s stomach.

Do you really need a net? – It’s a lot easier just to reach down and lip the fish with wet hands or wet rubber coated gloves. Nets cause you to lose fish and they injure them by removing slime. If you must use one, find one that has a fine, rubber coated mesh. You might even consider a a cradle net since that will let you measure your fish in the water.

Handle With Care – If you plan to release a big fish, be sure to support the body weight with both hands. If you have to lay it down to remove the hook, do it gently. Try not to drag the fish through the mud or sand because this can injure it and remove slime. Get the fish back in the water as fast as you can.

In a nutshell, circle hooks are good for the fish because fewer stripers are hooked in the stomach or in other vital organs, and they’re good for the fisherman because they increase hook-ups and reduce missed strikes. Good for the fish, good for the fisherman – that’s a winning combination.

Did you know?  Circle hooks have been around for centuries. Archaeologists have recovered stone circle hooks that are tens of thousands of years old from the grave sites of indigenous cultures. J hooks came about relatively recently because they are easier to make. Once again, modern-day anglers are recognizing the benefits of circle hooks for both efficiency and conservation. This fishing technique, like the hooks themselves, has come full circle.

—

It’s winter: it’s cold, it’s wet, and it’s snowy.  A lot of the ramps are iced in.  It’s a great time of year to sit inside by the fire and read a book or watch a fishing video.  I don’t know about you, but that keeps me entertained for about 15 minutes, then I gotta float a boat or something.  Fortunately, winter is also a great time to catch and release striped bass.  Rockfish are a lot more likely to survive when they’re released in cold weather.  Science proves water and air temperatures greatly influence striped bass mortality.  In a seminal catch & release study taken on the Susquehanna Flats in 1999, fisheries biologists Rudy Lukacovic and Ben Florence found that 98.4% of released rockfish live when they are turned loose in water temperatures of 57 to 59 degrees Fahrenheit.  Stripers become more vulnerable as the weather warms and water temperatures rise, but their mortality percentage is still less than 4% in water temperatures of 62 degrees and less.  Proper handling, good catch-and-release practices, and fishing in higher salinity waters can further improve catch-and-release mortality so that it’s possible to reduce the number of fish we kill to less than 1%.  That makes winter a pretty awesome time to fish for those of us who are in it for the experience and not the meat. Read More!

You’ve probably heard by now that the bottom is dropping out of striper fishing.  The latest Atlantic States Fisheries Commission (ASMFC) stock assessment shows a population in decline.  Don’t be fooled by the first few lines of the report when it says, “Stripers are not overfished and overfishing is not occurring.”  They’ve been saying that for years while fishermen all up and down the Atlantic coast have been warning of a crash.  Now we have proof.  Using the current fishing mortality threshold, we have been overfishing for striped bass five out of the last eight years.  If we keep catching at the rate we are now, the fishery will decline rapidly.  Concerned fishermen up and down the Atlantic coast agree that harvest reductions should be implemented quickly.  Check out this article from Captain John McMurray in New York.

Since striped bass is a highly-sought-after species with big money involved on both the commercial and recreational sides, any reductions will be controversial. I get the sense that there may be some within the ASMFC who believe that the commercial striped bass fishing industry has already sacrificed enough.  If that perception spreads, recreational fishing could take the brunt of the reductions.  I won’t flesh out the arguments pro and con here, but suffice it to say that I believe cuts are overdue and necessary and should be equal across both sectors.

Commercial fishing aside, disagreements are sure to follow within the recreational community.  They will be especially apparent here in the Chesapeake Bay, where the charter boat industry and some fishing clubs rely heavily on fishing revenues from spawning-class stripers during times of the year when they are easiest to catch.  It’s sure to get interesting, and I expect blood letting on all sides. Read More!

“If redfish keep biting like this, they can have the stripers!”

That’s a phrase I’ve heard more than once from Chesapeake Bay fishermen this year.  I’ve been catching a few smallish reds around the Kent Island shoreline since May, but things have really opened up in the last week or so. Where are they and why are they here?  I’ll tell you where later, but first let’s talk about why.  Simply put, conservation measures are allowing red drum to expand their range. Successful fishing for slot-size red drum (fish between 18- and 27-inches long) is completely dependent on the success of spawning over the past three years.  There is quite a bit of variation in a redfish’s rate of growth.  At one year old, redfish will range from 10- to 17-inches long, averaging 14 inches.  At two years old, they will range from 18- to 24-inches long.  At three years old, they will range from 20- to 28-inches long, weighing four to nine pounds.  If the reds you’re catching are in the slot, chances are they’re from the 2010 or 2011 spawning class.  By all accounts, those were good years.  Here’s the rest of the story: Read More!

UPDATE:  This post originally appeared in March 2013. It has been updated due to recent proposals to require circle hooks year round for bait fishing in Maryland.

It’s spring in the Chesapeake Bay and time for big migratory stripers. Some of the biggest striped bass in the world are caught in Maryland in the early spring. A few fishermen are already using circle hooks to catch & release big fish on the points near the rivers using bait such as bloodworms and cut menhaden. Circle hooks aren’t just a good idea for bait fishing in the Chesapeake Bay, they’re required by law. Maryland fishermen have been slow to see the advantages of circle hooks. I think that’s because most of us haven’t used them enough, but there’s also confusion about what circle hooks are and how they work. I recently had an opportunity to travel to Providence, Rhode Island to attend a FishSmart conference sponsored by NOAA about catch & release techniques. I came away with some interesting information.

According to extension agents working with Florida Sea Grant, circle hooks have been used for decades in their state by both recreational and commercial fishermen who appreciate their ability to efficiently catch fish. The principle behind the hook is simple. After the hook has been swallowed, the fisherman applies pressure to the line, pulling the hook out of the stomach. The unique hook shape causes the hook to slide towards the point of resistance and embed itself in the jaw or in the corner of the fish’s mouth. The actual curved shape of the hook is intended to keep the hook from catching in the gut cavity or throat.

The advantage to the fisherman is that hooking is automatic. No hook set required. All we have to do is let the fish swim off with the bait then pick up the rod and start reeling. Circle hooks are a fool-proof way to catch stripers when fishing with bait, but do they work to protect the fish?

According to Maryland rockfish scientist Rudy Lukacovic, most of the time they do. Most fishermen will tell you that they still see gut-hooked fish occasionally. That’s one of the drawbacks to bait fishing, but there’s also another problem. There is unfortunately no industry standard as to what makes a circle hook. In fact, some of the hooks you buy off the bait shop shelf may not be circle hooks at all. Just because it says circle hook on the package doesn’t mean it is. There are impostors. 

On a true circle hook, the tip of the hook points back toward the shank of the hook. If it points toward the eye, it’s not a circle hook no matter what it says on the package. Confused?  Then try this: Curve your index finger around the contour of the hook shank and press down a little. If you feel the tip of the hook pricking your finger, it’s not a true circle and won’t work right. The tip of the hook should curve away from your finger.

Circle hooks can be roughly divided into two types, offset and non-offset. The offset refers to the amount of deviation in the plane of the hook point relative to that of the shank. Most of the hooks you see on the store shelves are offset. That means when you lay them down on a table, they won’t lay completely flat. A true non-offset hook will lay perfectly flat on the table. Offset circle hooks are more likely to gut-hook your fish.

Since there can be confusion about what constitutes a true circle hook, some tournaments are specifying certain brands and types as tournament legal. Unless the industry responds by standardizing descriptions, state resource departments and lawmakers may also have to be more specific. Maryland defines a circle hook as:  A non-offset hook with the point turned perpendicularly back to the shank. Circle hooks used in bait fisheries should be “non offset”. That is, if the hook is laid on a flat surface, all parts of the hook lie flat on the surface.

Here are some tips for using circle hooks to catch striped bass: 

Keep it limber – Use a slow, limber fishing rod with a lot of bend in the tip. A stiff, fast-tipped rod is more likely to pull the hook out of the striper’s mouth when you pick it up. Ugly Stix fans, this is your cue!

Don’t bury the hook in the bait – If you hide the hook, it is less likely to catch the corner of the fish’s mouth when you start reeling. If you use live bait, hook the bait through the nose or lips so the hook is completely exposed and the gap isn’t blocked. Stripers won’t see the hook and your bait will look more natural.

Crank, don’t yank – Just set your reel to free spool, wait for the fish to take off and start reeling. If you’re live-lining, count to ten before you start. Don’t set the hook.

No need to sharpen – Sharpening a circle hook will damage the tip and make less likely to hook the mouth but more likely to hook the fish’s stomach.

Stay away from stainless – If a fish breaks off, the stainless hooks don’t rust. That means it will stay in the fish’s mouth longer. If a fish swallows a stainless hook, it will probably die.

Go big or go home – Don’t be afraid to use a big hook. A 8/0 or 9/0 hook is great for stripers. Take a look at the big rockfish in the picture below. It takes a wide-gap hook to get over those thick lips! Hooks with a gap that are too small are more likely to gut-hook the fish. For big fish in the spring, use 10/0 or even bigger. Also, pay attention to the quality  of the hook because you don’t want a hook that will bend or straighten.

Catch & Release Tips

Be Prepared – If you aren’t used to using circle hooks, it might take a little longer to remove the hook from your fish. Keep your pliers, de-hooker, measuring device, and camera beside you and ready to use. If the fish swallows the hook, just cut the line as close as you can to the hook. Don’t try to pull the hook out if it’s embedded in the fish’s stomach.

Do you really need a net? – It’s a lot easier just to reach down and lip the fish with wet hands or wet rubber coated gloves. Nets cause you to lose fish and they injure them by removing slime. If you must use one, find one that has a fine, rubber coated mesh. You might even consider a a cradle net since that will let you measure your fish in the water.

Handle With Care – If you plan to release a big fish, be sure to support the body weight with both hands. If you have to lay it down to remove the hook, do it gently. Try not to drag the fish through the mud or sand because this can injure it and remove slime. Get the fish back in the water as fast as you can.

In a nutshell, circle hooks are good for the fish because fewer stripers are hooked in the stomach or in other vital organs, and they’re good for the fisherman because they increase hook-ups and reduce missed strikes. Good for the fish, good for the fisherman – that’s a winning combination.

Did you know?  Circle hooks have been around for centuries. Archaeologists have recovered stone circle hooks that are tens of thousands of years old from the grave sites of indigenous cultures. J hooks came about relatively recently because they are easier to make. Once again, modern-day anglers are recognizing the benefits of circle hooks for both efficiency and conservation. This fishing technique, like the hooks themselves, has come full circle.

 

Now for a fishing report. Some of the best rockfish of the year are being caught and released right now using jigs.  My hottest lure over the past couple of weeks has been a 10-inch BKD in either white, chartreuse, or avocado.  I’m still fishing the Bay Bridge area and the warm water discharges although I am just starting to get reports of fish in the rivers, in Eastern Bay, and on the Susquehanna Flats. The yellow perch run is nearly over and was pretty much a miss for Maryland this year. The white perch spawn is in stronger with good catches reported in the usual spawning areas including the Eastern Shore and Upper Bay tributaries. The herring spawn is on, but remember it’s illegal to fish with live herring now. Not much happening yet with hickory shad.

I got my biggest fish of the year and I think my biggest striped bass ever this week. I didn’t measure or weigh it and, even though I have a good idea of how big it was, I won’t speculate publicly. It was a horse! Bay water temperatures are slightly below normal right now in the low to mid-40s with some warmer areas in the rivers. There are plenty of migratory fish moving north up the Bay. Believe it or not, some surface feeding fish have been reported in areas of warmer water. Good luck!