European Plaice
Schol — European plaice — is one of the most commercially and recreationally significant flatfish in the North Sea, and the Netherlands sits at the heart of that fishery. Dutch vessels hold roughly one-third of the EU's North Sea plaice quota.
For shore and boat anglers, plaice are a genuine target species along the Dutch coast, prized for their eating quality and the seasonal 'meischol' phenomenon that makes summer fish especially fat and flavourful.
Scientific Name: Pleuronectes platessa
Also known as Schol, Meischol (May plaice), Goldbutt
- Brown to dark-green upper side covered with vivid, irregularly placed orange-red spots — the most reliable field mark; underside is pearly white.
- Smooth skin with no prickles; both eyes sit on the right side of the body, with a distinctive bony ridge running behind them.
- Oval body outline; common fish run 30–50 cm, but individuals to around 78 cm and nearly 6 kg have been recorded in the North Sea.
- Sometimes confused with lemon sole, but lemon sole lacks the orange spots and has a rounder head profile.
What to know
Habitat Distribution
- Native to the North Sea; the Dutch coastal zone and the southern Bight are core habitat for both juvenile and adult fish.
- Lives on sandy and mixed-bottom seabeds, typically 10–50 m deep, though adults move into water down to 200 m in winter.
- Juveniles use shallow inshore nursery grounds — including the Wadden Sea and estuarine areas along the Dutch coast — before moving to deeper water as they grow.
- Tolerates some brackish conditions; found in marine and slightly brackish coastal zones.
Key Locations
- The southern North Sea off the Dutch coast — the main commercial and recreational fishing ground for adult plaice year-round.
- Wadden Sea (Waddenzee) — critical nursery area for juvenile plaice; shallow tidal flats hold young fish through summer.
- Zeeland coastal waters — accessible shore and boat fishing for plaice along the southwestern delta region.
- Urk — the fishing port on the IJsselmeer coast is historically central to Dutch plaice fishing; the annual 'meischol' auction is held here each May.
Specific Spots
- Sandy gullies and tidal channels along the Dutch coast concentrate plaice as they follow tidal currents onto feeding grounds.
- Shallow sandbanks and nearshore flats — especially around the Wadden Sea — hold juvenile and sub-adult fish through summer.
- Deeper channel edges and drop-offs are where larger adults sit during colder months when they move offshore.
- Mussel and cockle beds attract plaice because mollusks are a primary food source; fishing near shellfish habitat pays off.
European Plaice FAQ
Answers from onWater's species guide.
What are the best lures and bait for European Plaice?
Ragworm and lugworm are the go-to baits, fresh or frozen, threaded onto a long-shank size 1–2 hook; cocktail baits combining worm with a strip of razorclam or mussel are a well-established North Sea trick.
When is the best time to fish for European Plaice?
Spring (May–June), the 'meischol' period when fish have rebuilt condition after spawning; widely considered the best eating and a peak time for recreational fishing. Summer (July–September), fish remain inshore and feeding actively; consistent catches from both boat and shore.
How do you catch European Plaice?
Most recreational anglers in the Netherlands target plaice from small boats anchored over sandy North Sea ground, fishing two or three-hook paternoster rigs hard on the bottom with worm or shellfish baits.
What do European Plaice eat?
Plaice root through sandy and muddy bottoms for worms, ragworms and lugworms are the top natural bait and the most reliable hook bait for shore anglers targeting them.
Where do European Plaice live?
Native to the North Sea; the Dutch coastal zone and the southern Bight are core habitat for both juvenile and adult fish. Lives on sandy and mixed-bottom seabeds, typically 10–50 m deep, though adults move into water down to 200 m in winter.
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