When Do Catfish Spawn? A Deep Dive Into The Process

Sakshi Thakur
Mar 16, 2023 By Sakshi Thakur
Originally Published on Mar 16, 2023
Fact-checked by Spandana Kantam
Interested in catching fish? Learn when catfish spawn for active fishing.
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Age: 3-18
Read time: 9.0 Min

Fishing is not just a fun sport; it is more like a science.

You must know the best time and place to catch a great catch. A few anglers who like catfishing must know more about their spawning process.

Spawning season is when ample catfish are in the rivers, even close to the bank. Conversely, catfish don't really bite during spawning. At the time of spawning, they are preoccupied and uninterested in the bait you give. The females are busy laying eggs.

Then, the males are busy fertilizing them. Eventually, they have to defend those eggs for a brief period. Catfishing will quickly yield results once their spawning is over.

Spawning usually lasts a few days. Anglers don't have to wait long. Also, all fish don't spawn together. So, there will still be many to catch.

Once the spawning is over, the catfish are tired and eat more. That is the time when they get caught easily. You need to note the pattern to make the fish bite more. Offer suitable bait in the range that they may have spawned as they will stay close to keep guard.

Once the water temperature is just right, catfish reproduce. Catfish prefer late spring and summer to spawn. The water temperature is approximately 75 F (23.9 C).

Catfish lay their eggs in cavities. The male builds a nest and then invites the female to spawn. The male fertilizes the bulk of eggs after the female has laid a pile of sticky yellow eggs. He chases the female out of the nest.

He wants to protect the eggs himself. Flathead catfish prefer water temperatures ranging from 70-80 F (21.1-26.7 C). Blue and channel catfish prefer temperatures ranging from 70-75 F (21.1-23.9 C).

In order to spawn, male and female catfish construct their nests in submerged wood, weeds, or rocks. This location is normally solitary and well-defended from predators.

The female deposits her eggs inside the nest, which is a smooth area covered in the couple's bubbles. Spawning occurs at different times at various latitudes and progresses from south to north according to the water temperatures. But it happens from spring to summer.

Even more important for local fishermen is that spawning can occur at various times inside the same body of water. Nesting activity frequently begins near the sources of a big lake due to that place being shallow and nourished.

Creeks and tiny streams just above the lake warm up in the early warming rains. Early in the fishing season, the places with ample sources of water attract the catfish spawning. These are among the greatest catfishing sites.

Catfish all seem to be cavity nesters. To save the eggs, they look for cover, even close to the edge of the water.

Blue catfish lay their eggs among boulders, in root wads, deep holes, eroded banks, or other sites where they are shielded from powerful currents. Flathead catfish choose hollow logs or dug caverns in clay banks. They also go for root masses from fallen branches or man-made objects such as old tires, automobile bodies, and metallic drums as nesting places.

Channel catfish like dark, quiet areas. They prefer recesses in woody waste piles, holes in the bank, and places around and beneath rocks.

When an angler wants to go catching catfish, they need to learn about the movement pattern. The movement patterns may indicate where to seek catfish during their cycle. Check upstream travel by blues and channel catfish before the spawn.

Anglers must look particularly in cold regions where the fish might have stayed in deep slack water holes in the source rivers. Blues bite quickly and get caught.

This serves as an excellent summer fishing spot. But the same spot will not work during the spawning season. Catfish spawn and don't usually bite from spring to summer.

Do different types of catfish spawn at different times?

The spawning season for catfish begins in March and goes on until the end of summer. Various catfish species spawn at different times. Most catfish scavenge, but flatheads exclusively eat live fish.

Young flathead catfish mostly catch and consume invertebrates, including worms, insects, and crayfish. Large catfish exclusively consume other fish, even in the river. In between the third and sixth year, they acquire maturity.

A fully grown male chooses and tidies a nest location before spawning. Then, he attracts a female. The male fertilizes the pile of eggs laid by the female.

After that, he forces the female to leave the nest. Finally, he guards the sticky yellow eggs. He guards the nest against predators and fans the eggs. He does this to keep them oxygenated and sediment-free.

The eggs begin to hatch in 6-10 days. The school of fry stays near the nest for a couple of days for feeding purposes. The male watches over the fry until they depart.

The number of eggs produced varies widely based on female size. On average, up to 100,000 eggs can be laid at one time. A female can lay 1,200 eggs per pound of her weight.

A female flathead weighing 50 lb (22.7 kg) may lay 60,000 eggs at once. After a 4-6 day incubation period, the young fish may school at the nest for a few more days.

After that, they seek safety behind rocks, roots, and other covered areas to begin their independent life. The flathead catfish has a life of 12-14 years. However, one reported flathead catfish lived for 24 years.

Adult catfish are often solitary undercover. They each claim a particular location in deep water underneath a tree or cove. They also travel into shallow regions for feeding at night close to the edge.

Males vigorously guard their nests and eggs. They will use their tails to fan the eggs and deliver oxygenated water to them. Females' bodies may preserve resources by avoiding releasing eggs if they eat poorly.

Flatheads' capacity to spawn can be hampered by poor general health and particular environmental situations like drought or flooding. In good times, clutches can contain 100,000 eggs. However, only a tiny fraction of them survive.

What time of the year do catfish spawn?

Anglers are well aware that for catching catfish, they must understand the spawning season of these fish. The catfish spawn from spring to summer. Blues and flatheads have different times of spawning. Channel catfish and Blue catfish reproduce at temperatures ranging from 70-75 F (21.1-23.9 C).

Flatheads spawn in the temperature range of 70-80 F (21.1-26.7 C). Anglers fishing in spawning season catch females more than males. The male blues and other catfish are busy defending the eggs.

Because male catfish consume relatively little while defending the nest, catfish aficionados who fish during spawn may observe a substantial decline in capture rates. Fortunately, the spawn will be over within a few days. If water quality is acceptable, several active feeders are always available to catch.

Otherwise, wait a few days before resuming fishing in that area. In the case of river catching, it is a good idea to fish in different areas.

Also, fishing at night helps in catching big fish since they come out to feed. The finest fishing is generally found in tributary streams. As the water temperature rises, catfish travel into river tributaries to spawn.

Catfish migrate up minor streams and creeks to reproduce, leaving the main body of water. Anglers may be required to concentrate their efforts on streams to catch them in the spawning period.

This is particularly the case for blue and channel catfish. They frequently congregate near upstream spawning regions when the water temperature reaches the optimal nesting temperature. Flatheads, in contrast, are less mobile and more prone to be seen in the same locations year after year.

Anglers strike luck at the same place catfishing. They are here pre-spawn as well as post-spawn.

Learn more interesting facts about catfish spawn.

What temperature do catfish spawn?

To catch spawning catfish, rivers are the best sources. Try to catch them around the spring and summer months.

As water temperatures reach 66 F (18.9 C), catfish spawning commences. Catfish spawning lasts only a few days. Spawning is determined by the temperature of the water rather than the number of days. Depending on where you live, the timing and season may differ.

The range for flatheads and blue catfish spawning is a little different. Catfish can be found close to rocks when they come out for feeding. Blue catfish spawning happens until the water temperature is around 80 F (26.7 C).

How to get catfish to spawn in a pond?

The best time to catch catfish spawns and breed them in captivity is spring or April to summer. One can catch very young catfish on the river banks.

In just 10 days after the eggs have been laid, they hatch. So those aiming at catching live fish need to wait just a few days after they spawn.

Catfish do not spawn naturally in ponds, devices like milk crates or buckets can be put at the bottom of the pond to induce spawning as these fish look for cover.

It is critical to choose the right quantity, age, physical condition, and gender ratio of channel catfish or flatheads about to spawn in your pond. Ideally, the farm pond owner would pick fish in good physical shape.

For at least three to four years old, the ratio should be two females with one male. Even three females with two males will do.

After placing the pots in the pond, inspect them carefully every several days. Raise the container slowly to the top and visually inspect for eggs or freshly born fry.

According to the temperature of the water, the eggs will start to hatch in three to eight days. Usually, the male will remain near the eggs.

He guards them and provides fresh circulating water up until they hatch. A large number of fry can be generated in a season based on how many female fish spawn. Also, the success rate of hatching is important.

The farm pond manager must be aware of this since an overcrowded pond cannot be maintained. To have a good pond with catchable-sized fish, the numbers must be regulated.

Would there be other types of fish in the farm ponds? This is an important consideration when farming channel catfish.

If you encounter bass, bluegill, crappie, or other sunfish species, your chances of success may be restricted. Largemouth bass, bluegill, and other species will readily consume channel catfish eggs, fry, and fingerlings, especially when alternate sources of food are unavailable. Largemouth bass species will consume catfish eggs within minutes of these being laid.

Do they spawn at different times in different places?

Catfish spawning happens from April until the end of the summer. This is a great time for fishing as well.

Spawning may also occur at several periods within the same body of water. Nesting activity frequently begins near the sources of a big lake because they're shallow and nourished by the early warming rains.

The creeks and tiny streams above the lake warm first. Thus, early in the season, catfish spawn there. Their warm pools are among the greatest catfishing sites in March

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Sources

https://bonfirebob.com/when-do-catfish-spawn/

https://www.wildlifedepartment.com/sites/default/files/2021-09/channelcatfishspawn.pdf

https://1source.basspro.com/news-tips/catfish/5359/understanding-catfish-spawn-video

https://fisheries.tamu.edu/pond-management/species/channel-catfish/

https://tpwd.texas.gov/huntwild/wild/species/catfish/#:~:text=Spawning season is from latefemales to lay their eggs.

https://www.gameandfishmag.com/editorial/understanding-catfish-spawning/245085

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Written by Sakshi Thakur

Bachelor of Science

Sakshi Thakur picture

Sakshi ThakurBachelor of Science

Sakshi is a skilled content writer with extensive experience in the education industry. With a keen eye for detail and a passion for helping others, she has developed a reputation for excellence in academic content writing. She has worked with esteemed professionals such as Mr. Kapil Raj, a professor of History of Science at the École des Hautes Études en Sciences Sociales in Paris, further enhancing her knowledge and expertise. Sakshi is well-versed in the latest developments in e-learning and has a deep understanding of how to engage students and make learning fun and accessible. In her spare time, she indulges in her creative passions, including painting, embroidery, and listening to soft music. She also enjoys exploring new cultures and traveling, which helps her broaden her perspectives and inspire her writing. She holds a Bachelor's degree in Science from Panjab University.

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Fact-checked by Spandana Kantam

Bachelor of Arts specializing in Political Science and Sociology

Spandana Kantam picture

Spandana KantamBachelor of Arts specializing in Political Science and Sociology

Spandana holds a Bachelor's degree in Political Science from Acharya Nagarjuna University. She has a passion for writing and enjoys reading crime and thriller novels while listening to RnB music in her free time.

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