Ide in United Kingdom — catches, stats & how to catch
The ide is a wary silver river fish of pools, riffles and overhanging bushes, taken on float, feeder, fly and spinning tackle during its active spring run. Map, top water bodies, and analytics — based on real angler reports.
Bite calendar for Ide
The best days and hours to fish — a bite forecast factoring in pressure, wind, temperature, and the moon phase.
Open the bite forecast →Ide bite forecast by region in United Kingdom
Description and behaviour
The ide is a fish of lowland and northern rivers: a stocky body with large silvery scales, a dark back and the characteristic reddish lower fins. It is told from its relative the roach by a heavier build and higher-set fins, and from the chub by a smaller mouth and a more rounded head profile.
By nature the ide is cautious and keeps apart from the noisy shoals of other silver fish. Its favourite lies are the deep pools below riffles, the back-eddies behind gravel bars, and the water under overhanging bushes, where the current undercuts the bank and carries in food. It is omnivorous: in summer it takes insects from the surface, bottom invertebrates and small fry, and does not spurn plant food in slow water.
Spawning and seasons
The ide spawns early — usually in late April, while the water is still cold (5–8 °C), often under the ice on shallow inshore flats or right after the ice breaks up. On colder northern rivers the run shifts to early or mid-May because the rivers open later.
Before spawning the ide runs upstream in large shoals — this spring run is well known to anglers and gives a short but very active bite in the current. After spawning the fish drops back to the pools and scatters to solitary lies, where it holds through the summer.
When it bites
The pre-spawn spring run is the most productive time: the ide takes greedily at the river mouths and on the riffles, especially in the morning hours when the water level is steady. After spawning there is a brief lull, and then the bite resumes at the fish's settled lies.
In summer the ide feeds at dusk and early morning, rising to the surface for fallen insects near overhanging bushes, while during the heat of the day it retreats to the depth of the pools and bites sluggishly. In autumn, as the water cools, activity shifts to the middle of the day, and before the freeze-up there are short bursts of feeding over the deep wintering pools.
Methods and tackle
The classic method for ide is the running float rig: light shotting, a sensitive float and a free drift of the bait along the current past pools and snags. A feeder with a medium-sized cage cast to the seam between the main flow and the back-eddy also works well.
In summer, when the ide rises to the surface near the bushes, fly fishing with a dry fly or spinning with small rotating spoons and little crankbaits is effective — worked right along the edge of the overhanging vegetation. On northern rivers, spinning with compact spinners often produces the larger fish in the current.
Baits and lures
In spring and for the drift the best baits are the dung worm, large maggot and caddis larva; the ide responds well to a scented groundbait with added oil-cake, fed in above the fishing spot so it drifts down. In summer, near the bushes, grasshoppers, cockchafers and other large insects trotted on a light rig are effective.
Among artificials for spinning and fly fishing, small rotating spoons in sizes 0–1, tiny crankbaits and dry flies imitating fallen insects all work. On the feeder in the summer heat a plant bait — steamed pearl barley or sweetcorn — can also do well.
Playing and landing
The ide fights with sharp lunges and often bolts towards snags or the back-eddy the moment it is hooked, so it is important to turn the fish against the current at once and not let it reach cover. Its lips are tough, but on light tackle fish are lost to sudden dashes near the surface.
A tip for rivers everywhere: approach a spot by overhanging bushes as quietly as possible — the ide reacts keenly to shadow and noise on the bank, and the best bites often come in the first minutes after the cast, before the fish grows wary.