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Discover everything to fish in Cavan

Discover the most caught species in Cavan, the techniques used, events in the area, find a fishing charter or fishing shop near you.

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N°1 | The Cobia fish

The Cobia fish belongs to the Rachycentridae family. it can be 1.8 m long and weigh 70 kg or more. it can live 12 years. The spawning period depends on the location. It can be fished all year round. The body is elongated and torpedo-shaped with a long flattened head. The eyes are small and the snout is wide. The lower jaw protrudes beyond the upper jaw. The skin is smooth with very small integrated scales. Easily distinguished by the first dorsal fin, composed of 7 to 9 strong and isolated spines, not connected by a membrane. The second dorsal fin is long with the front part elevated. The caudal fin is rounded to truncated in young fish and lunar in adults, with the upper lobe extending below the lower lobe. The origin of the anal fin is below the second dorsal vertex and the pectoral fin is pointed. Cobia doesn’t have an air bladder. The body is dark brown to silvery, paler on the sides and greyish white to silvery underneath, with two narrow dark bands extending from the snout to the base of the caudal fin. These dark bands are bordered at the top and bottom by lighter bands. Young cobia has dark side bands, which tend to become obscured in adult fish. Most fins are dark brown, with grey markings on the anal and pelvic fins.

Fishing period : all year

Minimum size : 83 cm

Difficulty :

N°2 | The Almaco Jack

The Almaco Jack belongs to the Carangidae family. Its adult size varies from 80 cm to 120 cm. They reproduce in spring. It can be fished all year round. It has two dorsal fins, the longer of the two is about twice as long as the longer of the dorsal spines. It has a pale blue-green color, with a lavender glow. The Almaco Jack has a short upper jaw, with a yellowish streak from the jaw to the first dorsal fin, but its color becomes less recognizable as the fish ages. Younger almaco jacks usually have six black bars on the sides. The mouth is protractile and allows it to swallow its entire prey.

Fishing period : All year

Minimum size : no restriction

Difficulty :

N°3 | The Lane Snapper

The Lane Snapper belongs to the Lutjanidae family. Lane snappers have an average length of 36 cm and a maximum length of 50 cm. Sexual maturity is achieved at lengths of 10 to 23 cm. The maximum estimated age of the snapper is 10 years. Their spawning period depends on the location. It can be fished in late spring and early summer. The snapper has a deep body and a pointed snout. It has a double dorsal fin, with a curved anal fin and short pectoral fins. The caudal fin is emarginated to slightly forked. Lane snapper has two color phases. The coloring of the deep water phase is darker and more pronounced than that of the resting phase in shallow water. The two color phases have the upper sides and the backs pink to red with a green shade. The lower sides and belly are silvered with a yellow shade. The head has 3 or 4 yellow bands from the snout to the eye, the lower jaw slightly protrudes. There are eight to ten horizontal yellow to pink stripes on their sides and three or four stripes below their anterior dorsal radius. There is a diffuse black spot under the soft part of the dorsal fin. All fins range from yellow to red.

Fishing period : late spring to early summer

Minimum size : 20 cm

Difficulty :

N°4 | Marlin

Marlin is a fish from a large family called Istiophoridae, which includes about 10 species. The most popular species include the blue marlin (makaira nigricans), the striped marlin (kajikia audax), the white marlin (kajikia albidus) and the black marlin (istiompax indica).

Fishing period : All the year

Minimum size : 40 inches

Difficulty :

N°5 | The Pacific Lamprey

The Pacific Lamprey belongs to the Petromyzontidae family. The adult size of the pacific lamprey can reach 80 cm. It can live up to 5 years. The spawning period depends on the location. It can be caught between July and September when it enters freshwater. The Pacific Lamprey differs from other lamprey species in that it has three large, sharp anterior teeth located on the supraoral bar. Like all lampreys, they have seven breathable pores on each side of their bodies and a large suction disc that acts as a mouth. They are dark blue at the top and silver or white at the bottom. During the breeding season, Pacific lampreys turn reddish brown and the appearance of the sexes begins to differentiate as a pseudo-anal fin develops on the female. Their larvae are difficult to distinguish from those of other lamprey species.

Fishing period : from July to September

Minimum size : no restriction

Difficulty :

N°6 | The Rio Grande Silvery Minnow

The Rio Grande Silvery Minnow belongs to the Cyprinidae family. The maximum size of the Rio Grande Silvery Minnow is 8.9 cm. It has a life span of about 25 months. It spawns in the spring. It is an endangered species that cannot be caught. It is a small fish with a small mouth. The brown to olive dorsal region with a wide and dark medio-dorsal stripe; silvery lateral region with dark pigmentation forming a diffuse medio-lateral band; white ventral region.

Fishing period : prohibited all year

Minimum size : not available

Difficulty :

N°7 | The Yellow Perch

The Yellow Perch belongs to the Percidae family. The yellow perch measures on average 10 to 25 cm in length and weighs between 50 and 200 g (up to 36 cm for 500 g). The average lifespan is about 7 years. It breeds from April to May. It can be fished all year round. Its body is elongated and oval. Its head is moderately high and rounded at the tip. Its snout is obtuse and moderately long; it does not extend beyond the lower jaw. The mouth is terminal and slightly oblique. The jaws have small teeth. The operculum is finished with a strong thorn. There are 2 distinctly separated dorsal fins. The first dorsal spine is high and rounded, the spines are strong, the rays vary from 13 to 15. The second dorsal fin is almost as high, with 1 to 2 spines and 12 to 15 rays. The caudal is slightly forked. The color of the yellow perch varies according to its size and habitat. The back and dorsal surface of the head vary from bright green to golden brown to olive. The sides are pale yellow to yellow-green with about 7 vertical black bars of decreasing width. The ventral face of the head and body varies from grey to milk white. The dorsal and caudal fins range from yellow to green; the edge of the first dorsal fin is often black. In males in spawning livery the colors will be more intense: in particular, the pelvic and anal fins which are then bright orange.

Fishing period : all year round

Minimum size : 13 cm

Difficulty :

N°8 | The Southern Kingfish

The Southern Kingfish belongs to the Scianidae family. The southern kingfish can reach about 50 centimeters, but a more common adult length is 30 centimeters for a weight of 1.15 kg. It has a lifespan of 6 years. They breed from March to September. It can be fished all year round. The Southern kingfish has an elongated body and a lower or downwardly directed mouth, with the snout extending beyond the mouth. They have only one rigid barbell under their chin. Kingfish are demersal fish, which means they live near the bottom. The southern kingfish is silver-grey, paler below and may have a coppery sheen. They often have seven or eight dark bars on the sides of the body. The dorsal fin is divided into two sections. Male and female fish have a similar appearance.

Fishing period : All year

Minimum size : no restriction

Difficulty :

N°9 | The Gray Triggerfish

The Gray triggerfish belongs to the Balistidae family. This fish can weigh up to 5.9 kg and reach a maximum length of about 76 cm. It has a lifespan of 16 years. It breeds from July to September. It can be fished all year round except during the breeding season. The body of the gray triggerfish is laterally flattened, with a rough and tough skin and two dorsal fins. The first dorsal fin has three spines that can be locked in an upright position to serve as a predator defense and anchoring device. The first spine is very strong and is connected according to the second spine. When threatened, the pinfish dives into a narrow crevice, locks firmly and anchors itself in place by climbing up and locking the first one. When the second spine is pressed, it acts as a trigger that unlocks the first spine. The second dorsal fin is located directly in front of an almost identical anal fin. The dorsal fins are the main means of locomotion. They move in unison, propelling the fish into the water. The lobes of the caudal fin are elongated in large adults. The eyes of the grey triggerfish are located far from the mouth. The scales on the front half of the body are large and plate-shaped, while those on the back are smooth. There are one or more widened ladders located behind the opening of the gills. The small caps are located directly above the pectoral fins. The pectoral fin is short and rounded and the dorsal fins are separated. The juvenile grey triggerfish are yellowish with small purp

Fishing period : October to June

Minimum size : 38 cm

Difficulty :

N°10 | The Bluegill

The Bluegill belongs to the Centrarchidae family. Adults are between 10 and 15 cm long but can reach 41 cm. Bluegill usually lives 4 to 6 years. Spawning season for bluegill begins in late May and continues until August. They can be caught from spring to summer. Like other cramps, bluegill have a very deep and flattened body. In other words, they are "large" and "flat". They have a small mouth on a small head. The dorsal fin is continuous, with the thorny anterior part and the soft, round posterior part with a dark touch at the base. The caudal fin is slightly forked but rounded. The body is mainly olive green with a yellowish underside. Their name "bluegill" comes from the shimmering blue and purple region on the cover of the cheeks and gills (operculum). A careful examination reveals six to eight vertical olive bars on the sides.

Fishing period : from spring to summer

Minimum size : 25 cm

Difficulty :

7.6

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How it works

This is a score of 1 to 10 calculated city by city according to some forty criteria affecting fishing: moon, weather conditions, atmospheric pressure, sunrise / sunset. sun, tides, swell etc .