Furnace Lakes

Fishery guide · West Sussex

Furnace Lakes

Furnace Lakes is a proper West Sussex specimen venue on the Surrey border, with Furnace Lake and Hyes Lake currently open to registered anglers by booking. The complex is known for big carp and seriously hefty catfish, but check the current lake rules before setting off.

“7.2/10 — Reported carp reach the 40lb to 50lb range and catfish are reported to around 110lb to 150lb.”

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The lowdown

Furnace Lakes is a proper West Sussex specimen venue on the Surrey border, with Furnace Lake and Hyes Lake currently open to registered anglers by booking. It’s the sort of place aimed at anglers chasing serious carp and hefty catfish, rather than a quick few hours with a whip and a tub of maggots. Before setting off, get registered, book your swim and check the current lake rules.

  • 6 lakes: Furnace Lake, Hyes Lake, Roman Lake, Kiln Lake, Specimen Lake, Plantation Lake
  • Fish: carp, catfish, bream, tench, perch, roach, rudd, pike
  • Find it: Slinfold · RH13 0QZ

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Furnace Lakes

Slinfold · RH13 0QZ

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The full rundown on Furnace Lakes

Furnace Lakes is a proper West Sussex specimen venue on the Surrey border, with Furnace Lake and Hyes Lake currently open to registered anglers by booking. It’s the sort of place aimed at anglers chasing serious carp and hefty catfish, rather than a quick few hours with a whip and a tub of maggots. Before setting off, get registered, book your swim and check the current lake rules. Bob on and no wasted journey.

Furnace Lake is listed at approximately 7 acres, while Hyes Lake is roughly 2.5 acres. That gives you two different-sized waters to look into when planning a session, with Hyes offering the smaller-water option within the complex. The current estate information identifies these as the open lakes, so make sure the booking conversation covers the exact water, available dates and what approach is allowed.

Older information also names Roman Lake, Kiln Lake, Specimen Lake and Plantation Lake. Their current availability isn’t confirmed in the supplied details, so don’t build a trip around them without checking with the estate first. Historic guidance includes minimum stays and heavy line requirements on some of those waters, which is a fair nudge to arrive properly prepared if one of them is available.

The big draw is the fish. The complex is associated with common, mirror, ghost, koi and grass carp, along with seriously hefty catfish. Older information also lists bream, tench, perch, roach, rudd, pike, chub and crucian carp across the wider complex, although the live lake rules should confirm what applies to your booked water. This is proper lump territory, so balanced tackle, reliable landing kit and a calm plan for playing fish are all bang on.

There’s useful kit on site too, including a tackle and bait shop, toilets, catering or takeaway facilities and cooking lodges. Anglers staying 24 hours or longer can get a complimentary hot shower, while qualifying overnight anglers may have vehicle-and-gear transfer to their swim. Handy stuff when the kit pile starts getting silly. Bait boats are reported as permitted, but check that point alongside the rest of the current rules.

Rules-wise, this is one to read properly before loading the car. Fishing is for registered anglers who have called ahead and booked. Barbless hooks only, with modified, micro-barb and barbed hooks prohibited. Fixed rigs, leadcore, lures, surface fishing, fake bait, tiger nuts and homemade bait are prohibited. Carp and catfish must not be sacked or retained in nets, and suitable unhooking mats or cradles, landing nets and careful low fish handling are required. Children under 14 and dogs are not allowed on site, so get everything squared away before you head down.

We're not sure on ticket prices here — we couldn't find reliable, up-to-date prices online, so give the fishery a ring or check their own site before you go.

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Furnace Lakes FAQs

Where is Furnace Lakes?

It is on Guildford Road (A281), Slinfold, Horsham, West Sussex, on the West Sussex/Surrey border.

What fish are reported from the complex?

Reported fish include common, mirror, ghost, koi and grass carp, plus catfish, bream, tench, perch, roach, rudd, pike, chub and crucian carp.

Are night fishing and overnight tickets available?

They are offered on applicable waters, subject to the current rules and booking arrangements.

What should I confirm before travelling?

Confirm the lake you can fish, registration, booking, prices, ticket length, gate arrangements and any lake-specific tackle rules.

Where's the nearest tackle shop?

There's tackle and bait shop on site, so you can grab bits on the day. For anything bigger, stock up before you leave home — or order online in advance.

Do I need to bring food?

We haven't seen any food on site, so bring your own grub and drinks. A flask and a stove (where allowed) make a long day much better.

Are there toilets on site?

Yes — the fishery lists toilets.

Is there parking, and how close is it to the swims?

The fishery doesn't say on what we've checked, so give them a quick call before you set off. Bring a barrow in case it's a walk.

What's the postcode for the sat nav?

RH13 0QZ.

How much is a ticket?

We haven't got current prices. The fishery doesn't say on what we've checked, so give them a quick call before you set off.

Can I just turn up, or do I need to book?

Some lakes need booking ahead. The fishery doesn't say on what we've checked, so give them a quick call before you set off.

What fish are in there?

Across the lakes you'll find carp, catfish, bream, tench, perch, roach, rudd, pike, chub, crucian. See each lake tab for which fish live where.

How many lakes are there?

6 — Furnace Lake (Approximately 7 acres), Hyes Lake (Approximately 2.5 acres), Roman Lake (Not published), Kiln Lake (Not published), Specimen Lake (Not published), Plantation Lake (Not published).

Is night fishing allowed?

We haven't seen a clear night-fishing rule. The fishery doesn't say on what we've checked, so give them a quick call before you set off.

Can I bring my dog?

No — Dogs are prohibited on site.

Are bait boats allowed?

It depends — Bait boats are reported as permitted, subject to the current lake rules.

Do I need barbless hooks?

Yes, it's required — Barbless hooks only; modified, micro-barb and barbed hooks are prohibited.

Do I need my own unhooking mat or cradle?

Bring one either way — most fisheries expect it and the fish deserve it.

Is it suitable for disabled anglers?

We haven't seen disabled access listed. The fishery doesn't say on what we've checked, so give them a quick call before you set off.

Do I need a rod licence?

Yes — anyone 13 or over fishing in England and Wales needs an Environment Agency rod licence (or Natural Resources Wales in Wales), on top of your fishery ticket.

When's the best time of year to fish here?

Late spring through autumn is prime for most species. Check our live weather edge for this venue before you go — it updates daily.

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