Try out the Club

Unlock the fishing spots of Irby in the Marsh, weather forecasts and many other services with the Premium Club.

10-day free trial

Nouveau : FishAndYou, l'appli des concours de pêche

Avec FishAndYou, vous pouvez créer votre propre concours de pêche, et gagner de l'argent.

Créer mon concours de pêche

Discover everything to fish in Irby in the Marsh

Find the best moment to go fishing in Irby in the Marsh, the most caught species, the techniques used, go fish with anglers nearby, find a fishing charter or guide, save your spots and discover new ones.

Go for it!

N°1 | The Ling fish

The Ling fish belongs to the Lotidae family. It generally measures 1.60 m in adulthood, but can reach a height of 2 meters and weigh up to 45 kg. Its longevity is estimated at 10 years for males and 14 years for females. Breeding takes place from March to July. The female can lay up to 60 million eggs. It can be fished all year round except in winter. The Ling has a cylindrical and very elongated body. The head is flattened with a prominent upper jaw. The fairly long chin barbell is larger than the diameter of the eye. This species has two dorsal fins and one anal fin. The first dorsal fin is shorter and often shows a black spot on the back, the second one runs the rest of the body to the tail. The black caudal fin has a white border on the tip. It is uniformly greenish brown in color, but slightly darker dorsally in adults. The young are often lighter, with its coloring more or less marbled orange.

Fishing period : all year except in winter

Minimum size : no restriction

Difficulty :

N°2 | Black Bream Fish

The Black breamfish, also known as Acanthopagrus butcheri, is a Sparidae. In general, its average size is 15 to 35 cm and its weight is 500 g to 2.5 kg. However, some individuals can reach up to 60 cm and 4 kg. The black bream has a lifespan of 27 years. Its spawning period is between August and January. It can have up to 300,000 spawn each season. It is not hard to catch and offer a little resistance. The Black bream has a high body and relatively compressed laterally, with symmetrically curved dorsal and ventral fins. The mouth is of moderate size compared to the body and has six incisors in the front of the lower and upper jaws. The body is covered with large scales that can be cycloid or slightly ctenoid. The head is essentially flake-free, except for the lids. A flake sheath covers the soft ray bases of the dorsal, anal and caudal fins. The Black Bream is silvery, from golden brown or bronze to grey-green on the back as well as on the sides with sometimes greenish reflections, depending on its habitat. The belly is white. The fins are all dark, with black borders. The caudal fin is often dark olive-brown.

Fishing period : All year

Minimum size : 25 cm

Difficulty :

N°3 | Seabass

The Seabass belongs to the Moronidae family. Its size is usually between 70 and 80 cm (1.10 m maximum). The life expectancy of the seabass is variable: about thirty years in an aquarium, 24 years in Ireland, 6 years maximum most often in the Mediterranean. Breeding takes place between December and March or January to May depending on the location. The female lays 200,000 eggs at once. The body of this fish is elongated and slightly compressed. The two dorsal fins (the first thorny and the second soft) are well separated and have almost the same length and height. The anal fin is composed of 10 soft rays preceded by 3 thorny rays. The caudal peduncle is quite elongated and the caudal fin is indented, with an upper lobe often slightly longer than the lower lobe. The pectoral fins are short. The upper part of the head is quite straight, the upper jaw is a little shorter than the lower jaw. The operculum may have a more or less visible black spot in its posterior upper part. The scales are small in size but clearly visible. The lateral line is slightly arched in the front part of the body. The back is grey in color, the sides are lighter, with yellowish or silvery reflections. The pectoral and ventral fins are yellowish white; the others are darker. Mostly in young individuals, black spots may be present in the dorso-ventral region.

Fishing period : Refer to section below

Minimum size : 40 cm

Difficulty :

N°4 | The Plaice fish

The Plaice fish belongs to the Pleuronectidae family. it does not usually exceed 61 cm. Growth is slow and the average lifespan is between 12 and 15 years. Reproduction takes place between February and May. Fertility is 125,000 eggs on average. It can be fished all year round. The plaice fish is a dexterous flat asymmetric fish: its two eyes are located on the right flank. Its body is thick. The ocular side is generally uniform, ranging from reddish to dark beige and spotted, while the blind side is white. His mouth is big. Its caudal is rounded and of moderate size. The lateral line is almost straight, except for a slight arc above the pectoral muscles. The dorsal fin has 76 to 101 rays, it originates in front of the left eye and ends on the caudal peduncle. The anal has 60 to 79 rays, it begins just below the operculum and ends under the posterior end of the dorsal fin. The head and body are covered with small ctenoid scales, they are rough on the ocular side; those on the blind side are mainly smooth and cycloid.

Fishing period : All year

Minimum size : 30 cm

Difficulty :

N°5 | The Wrasse fish

The Wrasse fish belongs to the Labridae family. Labridaes are marine fish, the Wrasse of the Labridae family, in the order of Perciformes. The family is large and diverse, with about 500 species of fish generally very colourful, grouped into 60 genera. The large number of species of wrasse offers an incredible diversity of colors, shapes and sizes with possible geographical variations between some individuals of the same species. In addition, like parrot fish, many livers evolve over the course of their lives according to their maturity and their position within the group. These evolutions can be considered in different phases (juvenile, intermediate or initial and terminal) at each of them, morphological modifications (size, shape and color) take place. All these variations in livery during the existence of a wrasse make it particularly difficult to identify between species, the risk of confusion is great and this even for specialists. During the juvenile phase, the dominant colors can vary from bright yellow to orange, as well as dull colors such as grey and brown with camouflage patterns. In the intermediate or initial phase, the wrasse is both male and female, adult but subordinate to the dominant individuals and therefore smaller with dull colors and cryptic patterns. However, in the terminal phase, depending on the species, fish can change sex, size and livery. The latter becomes a distinctive visual element within the group and is very colorful with red, yellow, gree

Fishing period : Varies according to the species

Minimum size : Varies according to the species

Difficulty :

N°6 | The Monkfish

The Monkfish belongs to the Lophiidae Family. The height, in adults, is between 70 and 200 cm. The weight of large individuals is around 40 kg, with a maximum of 58 kg recorded. The longevity is about twenty years. It breeds in winter. The female can lay millions of eggs at once. It is fished in abundance from December to March. With its enormous head (it constitutes 60% of the animal's weight), its widely split mouth and highly developed pectoral fins, anglerfish cannot be confused with any other fish. The body has a round section at the level of the tail, flattened towards the head. The first three rays of the dorsal fin are placed very far forward; the first, located in front of the eyes, carries a flap of bifid skin that the animal uses as bait. The skin is smooth, flake-free and slightly viscous. A row of branched appendages, more developed around the head, borders the median part of the body. The gill holes in the highest position are protected by two bony caps inserted under the skin. The teeth are strong, pointed and curved backwards. The general color is a light brown marbled with darker areas, which may vary according to the environment. Despite their large size, anglerfish are quite good at camouflage.

Fishing period : in winter

Minimum size : 50 cm

Difficulty :

N°7 | The John Dory Fish

The John Dory fish belongs to the Zeidae family. It measures 30 to 50 cm on average and can reach a maximum weight of 8 kg. It can live up to 12 years. This fish is caught all year round but more easily from April to July. This fish has a high body and very strongly compressed laterally. Its head and the base of its fins carry thorns and bone ridges. The filaments carried by the dorsal fin are very long in juveniles and gradually regress until the animal reaches its adult size. Its eyes are high and his protractile mouth is widely split. An arched lateral line can be seen above the pectoral fins. Its color varies from grey-green with silvery to golden yellow reflections, often marked by longitudinal mottling. A large black eye patch surrounded by grey adorns the middle of each flank.

Fishing period : all year

Minimum size : no restriction

Difficulty :

N°8 | The Mullet fish

The Mullet fish belongs to the Mugilidae family. It can measure up to 75 cm and weigh 2.5 kg. A 16-year-old individual holds the observed longevity record. Breeding generally takes place from July to October. The female can lay up to 2.6 million eggs. It is fished from April to August. The mullet has an elongated body of about 35-50 cm or even 70 cm, with an oval cross-section and a robust appearance. Its color is generally silvery grey, bluish (sometimes more or less white, olive or brown), lightening on the sides and light belly. Sometimes grey longitudinal lines and golden reflections are present on the dorsal part. The lateral line is rarely visible. A small black spot is often present in the armpits of the pectoral muscles. The flattened head is wide, fat eyelids are well developed (but not always visible underwater because of their transparency) and protect the eyes near the snout. Its mouth has straight, dense and thin teeth, usually in several rows. The commissure ends below the posterior level of the nostril. Its upper lip is thin and smooth. It has two dorsal fins: the first with four spines and the second with 8-9 soft rays. The yellowish anal fin has 8 soft rays and 3 spines; pectoral fins have 16-19 rays; the pectoral axillary scale is well developed and about one-third the length of the fin. The ventral, anal and lower lobe of the caudal fins are sometimes yellow (but not necessarily yellow). The scales, arranged in lateral series (36-45), are cycloid (smooth

Fishing period : April to August

Minimum size : 20 cm

Difficulty :

N°9 | The Cod fish

The Cod fish belongs to the Gadidae family. The Cod fish measure between 50 and 90 cm on average but can reach 1.80 metres for 40 kg and a maximum weight of 95.5 kg in some specimens. It can live up to 25 years. It reproduces from February to April. The female can lay 500,000 eggs. It can be fished all year round but productivity is better in March, April and October, November. Its elongated body is covered with small scales. The muzzle is relatively elongated, slightly prominent, conical and obtuse. A large mouth with the posterior edge reaching one third of the eye. There are many small teeth in each jaw. Presence of a barbel under the jaw. It has three dorsal fins and two anal fins. The pale lateral line is curved in the first 2/5 of the body. The body cavity is lined with a grey or silvery membrane and has small black, brown or red spots on the sides and back. The color varies according to the habitat and diet.

Fishing period : March, April, October and November

Minimum size : 35 cm

Difficulty :

N°10 | The Common Skate

The Common Skate belongs to the Rajidae family. Its average size is 2.85 m for 110 kg of weight. It has a lifespan of 100 years. It breeds in spring to summer. The female can lay up to 40 eggs. They are considered as threatened species by the IUCN or International Union for Conservation of Nature. The Common Skate has a pointed snout and rhombic shape, with a row of spines along the tail. The upper surface is colored olive-grey to brown with dark or white spot, and the bottom is lighter blue-grey.

Fishing period : Not available

Minimum size : Not available

Difficulty :

7.6

10 am

Take out your rods! The fishes are here.

High

Medium

Low

The best moment to go fishing!

The fishing forecast allows you to forecast your fishing trips and always go at the right time to the right place!

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 .