The Big Fishery

Fishery guide · Cambridgeshire

The Big Fishery

Decoy Lakes is a sizeable 11-lake complex near Whittlesey, with 274 pegs, day tickets and a proper mix of match and pleasure fishing. Beastie Lake is the headline water, with carp to about 21 lb, thousands of F1s and tench to around 3 lb 8 oz.

“8.1/10 — Beastie Lake offers carp to about 21 lb alongside thousands of F1s and tench, with 11 lakes across the complex.”

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The lowdown

The Big Fishery is officially listed as Decoy Lakes, tucked away on Drybread Road near Whittlesey and Eastrea. It’s a proper sizeable complex, with 11 lakes and 274 pegs across the site, so there’s plenty of water to go at. Whether you fancy a relaxed pleasure session or getting stuck into a match-style day, it’s set up for both.

  • 11 lakes: Beastie Lake, Lou’s Lake, Damson Lake, Oak Lake, Six Islands, Horseshoe Lake, Elm Lake, Four Islands, Willows Lake, Cedar Lake, Yew Lake
  • Fish: carp, tench
  • Tickets from: Adult day ticket — £10
  • Find it: Whittlesey · PE7 2AD

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The Big Fishery

Whittlesey · PE7 2AD

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The full rundown on The Big Fishery

The Big Fishery is officially listed as Decoy Lakes, tucked away on Drybread Road near Whittlesey and Eastrea. It’s a proper sizeable complex, with 11 lakes and 274 pegs across the site, so there’s plenty of water to go at. Whether you fancy a relaxed pleasure session or getting stuck into a match-style day, it’s set up for both.

Beastie Lake is the headline water. It’s described as the oldest and biggest lake, with 31 pegs and a fairly uniform depth of about 5 feet. The carp run to around 21 lb, while thousands of F1s and tench to about 3 lb 8 oz bring a bit of variety. That mix should keep things interesting, whether you’re after a few bites or hoping something with a bit more shoulder finds your hook.

The other named waters are Lou’s Lake, Damson Lake, Oak Lake, Six Islands, Horseshoe Lake, Elm Lake, Four Islands, Willows Lake, Cedar Lake and Yew Lake. Peg numbers range from 10 on Four Islands to 35 on Willows Lake. Individual depths, stocks and approaches aren’t published in the checked details, so the sensible move is to ask which lake is fishing well and what’s been working before you pick a swim.

For a first visit, keep the kit simple and flexible. Bring a couple of approaches you’re confident with, enough bait for a full session, and tackle that suits the rules rather than relying on guesswork. The on-site tackle and bait shop sells items including fresh maggots and pellets, which is handy if you’ve forgotten something or need to top up. A quick word with the fishery staff about pegs, bait and current conditions can save a fair bit of faff.

Adult day tickets are £10, with children’s tickets at £5; children must be accompanied by an adult. Summer fishing runs from 8:00am to 5:00pm, and winter fishing from 8:00am to 4:00pm. Day tickets aren’t sold after 11:00am, so don’t leave it until late morning and expect to stroll in. Night fishing isn’t listed in the published day-ticket information, so ask before planning anything beyond the standard day.

Facilities are bob on for a full day or longer stay, with male and female toilets, showers, a licensed bar, cafeteria and substantial parking. Some parking is near or behind pegs for less able anglers, and on-site accommodation is available, with reservations made by phone or through the official website. Do read the rules before you set up: barbless hooks only, maximum size 12, one rod or pole at a time, and your own landing net is required. Several baits are banned or restricted too, so checking the list first is well worth it.

Straight from anglers online

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The Big Fishery FAQs

Where is The Big Fishery?

It is officially listed as Decoy Lakes, at 351 Drybread Road, Whittlesey, Peterborough, Cambridgeshire, near Whittlesey and Eastrea.

How many lakes and pegs are there?

The complex has 11 lakes and 274 pegs in total.

What are the day-ticket prices?

Adult day tickets are £10. Children’s day tickets are £5, and children must be accompanied by an adult.

Is accommodation available?

Yes. On-site accommodation is available, with reservations made by telephone or through the official website.

Where's the nearest tackle shop?

There's tackle and bait shop with fresh maggots and pellets 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?

There's licensed bar and cafeteria listed, but opening times vary, so pack snacks and plenty of water just in case — especially on a long session.

Are there toilets on site?

Yes — the fishery lists male and female toilets.

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

Yes — substantial parking. Walks to the further pegs can be a trek, so a barrow helps.

What's the postcode for the sat nav?

PE7 2AD.

How much is a ticket?

Adult day ticket: £10; Children’s day ticket: £5. Prices last checked 2026-10-09 — they can change, so check before you go.

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

Day tickets are available on Beastie Lake, Lou’s Lake, Damson Lake, Oak Lake, Six Islands, Horseshoe Lake, Elm Lake, Four Islands, Willows Lake, Cedar Lake, Yew Lake. Busy weekends can fill up, so ring ahead if you've got your heart set on a swim.

What fish are in there?

Across the lakes you'll find carp, tench. See each lake tab for which fish live where.

How many lakes are there?

11 — Beastie Lake (Not published), Lou’s Lake (Not published), Damson Lake (Not published), Oak Lake (Not published), Six Islands (Not published), Horseshoe Lake (Not published), Elm Lake (Not published), Four Islands (Not published), Willows Lake (Not published), Cedar Lake (Not published), Yew Lake (Not published).

Is night fishing allowed?

It depends — The published day-ticket information does not list night fishing.

Can I bring my dog?

Not covered in the rules we've checked. The fishery doesn't say on what we've checked, so give them a quick call before you set off.

Are bait boats allowed?

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

Do I need barbless hooks?

Yes, it's required — Barbless hooks only, with a maximum hook size of 12.

Do I need my own unhooking mat or cradle?

Yes, it's required — Match anglers must use at least three keepnets; each must not exceed 60 lb and fish should be split evenly.

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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