How to Catch Herring During a River Run

There's a special kind of excitement that ripples through New Jersey's fishing community each spring, and it's all thanks to the annual herring runs. If you've ever wanted to experience the thrill of these massive migrations, but felt a little lost on where to start or how to effectively catch these feisty baitfish, you're not alone. Many anglers find themselves overwhelmed by the sheer numbers of fish and the specific techniques required. This comprehensive guide is here to walk you through everything you need to know to successfully intercept and catch herring during their spectacular river runs in the Garden State.

Understanding New Jersey's Herring Runs

The thought of thousands, sometimes even millions, of fish pouring into our freshwater rivers from the ocean is truly a spectacle. It's a vital part of the ecosystem and a fantastic opportunity for anglers. But what exactly drives this incredible event?

What is a River Run and Why Does it Happen?

A "river run" in the context of herring refers to the seasonal upstream migration of anadromous fish, specifically Alewife and Blueback Herring, from the saltwater ocean into freshwater rivers and streams. These ancient migrations are driven by one primary, undeniable instinct: spawning. After spending their adult lives growing and maturing in the ocean, these herring return to the very freshwater systems where they were born to lay their eggs and continue their species' cycle. This journey typically kicks off in early spring, often coinciding with rising water temperatures, usually from late March through May in New Jersey.

The sight of these fish, sometimes so numerous they literally darken the water, has been a significant event for communities along New Jersey's rivers for centuries. They are a crucial forage species, meaning they serve as a primary food source for a vast array of larger predatory fish, birds, and other wildlife. While their historical abundance has faced challenges, conservation efforts are continuously working to protect these vital populations. Understanding What Is a Herring Run in New Jersey Rivers? is key to appreciating this natural wonder and participating responsibly.

Key New Jersey Rivers and Spots for Herring

New Jersey is blessed with several river systems that host impressive herring runs. Knowing where to look is half the battle, but understanding what to look for in those rivers is even more critical. Popular rivers known for their runs include the Mullica River, the Maurice River, portions of the Raritan River, and numerous tributaries feeding into the Delaware River. These locations offer prime opportunities, but success often hinges on finding the specific choke points or natural funnels where herring congregate before or during their spawning efforts.

When scouting a river, focus on areas where the main river narrows, where smaller creeks or streams merge (confluence points), or near any natural or man-made structures that might create a bottleneck. Culverts under roads, spillways from small dams (if fish passage is available), and deeper pools below rapids can all be herring magnets. In tidal rivers, pay close attention to the tide. Herring often move most actively on an incoming or outgoing tide, using the current to assist their journey. Access points can vary greatly, from designated public parks with river access to more remote spots. Always respect private property and be mindful of local regulations, which can differ significantly from one stretch of river to another. You can usually find information on specific access points in the New Jersey Herring Runs section of the state's fishing digest or website, which also details How New Jersey Sets Its Fishing Regulations Each Year.

Essential Gear for Herring Fishing

One of the great things about fishing for herring is that you don't need a boatload of specialized, expensive equipment. In fact, some of the simplest setups are the most effective. The key is to have tackle that allows for sensitive detection of bites and efficient, safe handling of these delicate fish.

Rods, Reels, and Line Choices

When it comes to rods, a light to medium-light spinning rod, typically in the 6 to 7-foot range, is ideal. You want a rod with a sensitive tip to feel the subtle taps of herring, but enough backbone to cast a multi-hook rig and handle multiple fish at once. A fast-action tip helps with quick hooksets. Pair this with a small, lightweight spinning reel, perhaps a 1000 or 2500 series, spooled with 4-8 pound test monofilament or braided line. Monofilament offers a bit of stretch, which can be forgiving with softer-mouthed herring, while braid offers superior sensitivity and strength for its diameter, perfect for feeling every bump. If using braid, a short fluorocarbon leader (say, 2-3 feet of 6-pound test) can add a bit of stealth and abrasion resistance.

The goal is a balanced setup that's comfortable to cast repeatedly. You're not usually fighting monster fish, but you might be casting for hours. Most of these entry-level setups are very affordable and can be found at any local tackle shop or online. For a comprehensive overview of general gear, check out Best New Jersey Fishing Gear for Beginners. Many anglers find great deals and a wide selection of suitable rods and reels on Amazon, making it easy to put together an effective herring fishing kit.

Rigs and Lure Selection

When it comes to actually catching herring, one rig stands head and shoulders above the rest: the Sabiki rig. These are purpose-built baitfish rigs, consisting of a main line with multiple (usually 4-6) dropper lines, each sporting a small, flashy jig or fly. The tiny "hooks" are often adorned with iridescent mylar, fish skin, or synthetic fibers, designed to imitate small baitfish or plankton. The small size of the hooks (typically #8 or #10) and the subtle flash are irresistible to herring.

You'll usually attach a small sinker (1/2 to 1 ounce, depending on current) to the bottom of the Sabiki rig to get it down to the desired depth. While there are many variations, simple silver, gold, or holographic Sabiki rigs tend to work consistently. Some anglers also have success with tiny, lightweight spoons or darts, especially if they are only allowed one hook by regulation or prefer a more active presentation. Always double-check local regulations regarding the number of hooks allowed per line, as these rules can vary. Sabiki rigs, with their delicate construction, are prone to tangling, so having a few spares is always a good idea. A good place to stock up on a variety of Sabiki rigs, sinkers, and leaders is Amazon, where you can compare different styles and find what works best for you.

Accessory Gear for a Successful Outing

Beyond your rod and reel, a few key accessories will make your herring fishing experience much smoother. First and foremost, a sturdy bucket is indispensable. Herring can be quite lively and slimy, so a dedicated container makes it easier to manage your catch and keep your area tidy. If you plan to keep your herring for bait or consumption, a cooler filled with ice is absolutely essential to maintain their freshness.

You'll also want a pair of small pliers or a dehooker. The tiny hooks on Sabiki rigs can be difficult to remove, especially when you have multiple fish on. A small landing net, particularly one with a fine mesh, can also be helpful for scooping up fish without losing them right at your feet. Don't forget the essentials: a valid New Jersey fishing license and photo identification, as conservation police officers are often present during these popular runs. You'll definitely want to ensure you're Carrying Proof of Your New Jersey Fishing License at all times. If you still need one, read up on the New Jersey Fishing License Guide for 2026 to ensure you're compliant. Many anglers find it convenient to purchase these basic accessories like buckets, small nets, and pliers from Amazon, ensuring they have everything they need before hitting the water.

Mastering Herring Fishing Techniques

Catching herring isn't just about showing up with the right gear; it's about understanding their behavior and adapting your technique to find where they are and how they want to bite. This requires a bit of observation and a willingness to experiment.

Locating and Approaching Herring Schools

The first step to catching herring is, of course, finding them. During a strong run, this can be relatively easy – you might see other anglers lining the banks, or even witness surface disturbances. Look for areas where the water appears darker or "boiling" with activity, often caused by thousands of fish schooling just below the surface. Keep an eye out for tell-tale signs like diving birds (gulls, ospreys, eagles) or even larger predatory fish splashing as they feed on the herring. In clearer waters, you might even be able to spot the schools visually.

Approach quietly and cautiously. While herring are numerous, they can still be spooked by sudden movements or loud noises, especially in shallower waters. Once you've identified a likely spot, consider how the current is flowing. Herring will often hold in eddies or slightly calmer water just out of the main current, conserving energy. In tidal rivers, the movement of the tide plays a huge role. Often, the fish will push upstream or drop back on either the rising or falling tide, so understanding How to Read Tide Charts for Better Fishing in New Jersey is a game-changer. Learning How to Fish New Jersey's Tidal Rivers effectively will greatly increase your chances of success during a herring run.

Effective Casting and Retrieval Strategies

Once you've located a school, casting your Sabiki rig needs a bit of finesse. Since you have multiple hooks, a gentle lob rather than a powerful whip cast is usually best to prevent tangles. Let your rig sink through the water column until it reaches the depth where you think the herring are holding. This might be near the bottom, mid-water, or even just below the surface.

The most common and effective retrieval method is a jigging motion. This involves short, sharp lifts of your rod tip (about 1-2 feet) followed by a controlled drop, allowing the sinker to fall and the small flies on the Sabiki rig to flutter enticingly. Repeat this motion, slowly working your rig through the water. Herring often "hit" on the drop or during the pause, so pay close attention to any resistance or twitch on your line. If you're not getting bites at one depth, adjust. Try letting it sink longer, or retrieve it more quickly. Sometimes a faster retrieve or a different jigging cadence is all it takes to trigger a strike. Remember, herring have relatively soft mouths, so a gentle but firm hookset is usually all that's needed. If you feel multiple fish on, try to reel them in steadily without too much thrashing to prevent them from tearing off.

Handling Your Catch and Local Regulations

Successfully catching herring is just one part of the equation; knowing how to handle them and understanding the rules are equally important. Herring are delicate fish, so if you plan to release them, handle them as little as possible. Use a dehooker or pliers to gently remove the hooks, and try to keep them in the water as much as you can. If you're keeping them, dispatch them quickly and place them immediately on ice in your cooler to preserve their quality.

It cannot be stressed enough: always check the current New Jersey fishing regulations before heading out to fish for herring. Regulations for anadromous herring species are subject to change annually due to conservation concerns. There might be specific daily bag limits, size restrictions, or even closures in certain areas or for certain species. For example, Alewife and Blueback Herring are both classified as "forage fish" and their populations are carefully monitored. Some years might see stricter limits or prohibitions on harvest altogether to help boost their numbers. Ignoring these rules can lead to significant penalties. Always consult the official Reading the New Jersey Fish and Wildlife Digest for the most up-to-date information, paying close attention to sections on How Bag and Size Limits Work in New Jersey and New Jersey Fishing Season Dates and Closures, specifically regarding herring and baitfish. These critical details will often be found under a "General Provisions" or "Baitfish" section, or listed specifically by species in the New Jersey Daily Bag Limits by Species charts.

Beyond the Catch: Using Your Herring

So, you've successfully caught a bucketful of herring. Now what? These incredible little fish are valuable resources, whether you're looking to catch bigger game or even prepare a unique culinary dish.

Herring as Excellent Bait for Other Species

This is perhaps the most common and historically significant use for herring in New Jersey. They are an absolute magnet for larger predatory fish in both fresh and saltwater environments. Their oily flesh and natural scent trail make them irresistible. Many anglers consider fresh herring to be premium bait.

In the spring, as herring migrate, so too do the larger predators that follow them. Striped bass are notorious for keying in on herring runs, often lurking at the edges of schools or waiting in deeper holes to ambush them. Bluefish also find herring to be a tasty meal. In freshwater, species like catfish, northern pike, and even muskie won't pass up a fresh herring. You can use them whole as live bait (if legal and appropriate for the target species), or cut them into chunks or strips. Herring chunks are particularly effective when bottom fishing for striped bass or catfish. Learning What Bait Works Best for Striped Bass in the Fall Run? or the best bait for bluefish fishing often starts with understanding their natural food sources, and herring are right at the top of that list during their runs.

Culinary Uses and Preparation Tips

While not as commonly consumed by the average American angler today, herring has a rich culinary history in many cultures, especially in Northern Europe. If you're adventurous and want to try eating your catch, they can be quite flavorful, though they do have a distinct, oily taste and many small bones.

Common preparation methods include smoking, pickling, or frying. Pickled herring is a classic, with the pickling process helping to soften the bones. Frying them whole (after gutting and scaling) until crispy can also be delicious, where the small bones become less noticeable. Due to their oil content, they also take well to smoking, which imparts a wonderful flavor and helps preserve them. For best results, always ensure your herring are kept on ice from the moment they are caught until they are prepared. Freshness is key to good flavor.

Conservation and Sustainable Practices

The importance of herring runs extends far beyond individual fishing trips; they are a cornerstone of our coastal and riverine ecosystems. Therefore, practicing responsible and sustainable fishing is paramount. Always adhere strictly to the daily bag limits and any special regulations set by the New Jersey Division of Fish and Wildlife. These limits are put in place by biologists and conservationists to ensure that enough herring can successfully spawn and maintain healthy populations for the future. Overharvesting, even accidentally, can have cascading negative effects on the entire food web that depends on them.

If you are catching herring strictly for bait and end up with more than you need, consider releasing them carefully back into the water rather than discarding them. Use a dehooker to minimize damage and get them back quickly. If you're concerned about local practices or suspect illegal activity, do not hesitate to contact the New Jersey Conservation Police. They are there to protect our natural resources and ensure everyone is following the rules. Understanding the role of New Jersey Conservation Police and License Checks is crucial for all anglers. Furthermore, familiarize yourself with general Catch and Release Rules in New Jersey to ensure you're always fishing ethically.

Here’s a quick comparison of the two main species of river herring you might encounter in New Jersey:

Feature	Alewife Herring	Blueback Herring
Appearance	Generally deeper body, larger eye relative to head. Slightly more silver.	More slender body, smaller eye relative to head. Slightly more bluish back.
Spawning Time	Tends to run earlier in the spring (March-April)	Tends to run slightly later in the spring (April-May)
Habitat	Often found in ponds and slow-moving rivers. Can tolerate slightly brackish water.	Prefers faster-flowing rivers and streams, generally less tolerant of brackish water.
Size	Typically grows slightly larger (up to 15 inches)	Slightly smaller on average (up to 13 inches)
Distinction	Peritoneum (lining of abdominal cavity) is pale or light gray.	Peritoneum (lining of abdominal cavity) is black or dark gray.

This article is for general informational purposes only and does not constitute professional advice. Laws, prices and regulations vary by location and change over time. Consult a qualified professional for guidance on your specific situation.