© Steve Marshall / Wild Future

Welcome to the Friends of Stocker's Lake Website

This website is owned and maintained by Friends of Stocker’s Lake (FoSL), a registered charity. FoSL exists to :

  1. - conserve, safeguard and enhance Stocker's Lake as a Local Nature Reserve
  2. - help and extend the scope of the work of the warden at Stocker's Lake
  3. - foster public support for and appreciation of Stocker's Lake as a local nature reserve.

Stocker's Lake, near Rickmansworth just inside the M25, is bordered on one side by the river Colne and on the other by the Grand Union canal. It is a place of great beauty and it supports a huge variety of wildlife, especially birds, particularly winter wildfowl. It is owned by Affinity Water and managed by Herts & Middlesex Wildlife Trust, actively supported by local people who are the Friends of Stocker’s Lake.

Within this website you will find details of organised walks and other events on the reserve, news of interesting recent sightings of birds, details of how to join FoSL for a mere £5 per year, and much more.

CLICK HERE TO JOIN US NOW

24
Mar
Heron and Egret Watch - 24 03 19

1pm to 4pm: Join us to view nesting Grey Herons and Little Egrets. Meet on the causeway for directions to the viewing location which will be dependent on where the birds are nesting. This year we will give you an update on our offshore camera project and may be able to bring you live pictures..

Children under 16 must be accompanied;  Please wear appropriate footwear and clothing. Please bring your own sting or bite medication.

07
Apr
Work Party - 07 04 19

10am to 12:30pm: Meet 9.55 at the Fisherman's car park - click here for a map - unless otherwise directed. If you plan to come it would be helpful if you could let This email address is being protected from spambots. You need JavaScript enabled to view it. know please on 07428 790460.

18
Apr
Annual General Meeting - 18 04 19

Our 2019 AGM will be held at 7.30pm on Thursday April 18th at the Baptist Church Hall, Field Way, Mill End. See our Annual General Meeting page for further details. 

05
May
Spring Chorus and Warbler Walk - 05 05 19

8:30am: Meet on the causeway between Stocker's Lake and Bury Lake. A morning walk to hear and identify newly arrived spring migrant birds.

Length of walk = 1.5 miles with frequent stops. Expected duration = 2.5 hours. Children under 16 must be accompanied;  Please wear appropriate footwear and clothing. Please bring your own sting or bite medication.

18
May
Recruitment Drive Day 1 - 18 05 19

From 8:30am. On the reserve to coincide with the Rickmansworth Canal Festival & Environment days. Come and help us recruit new members. Please let This email address is being protected from spambots. You need JavaScript enabled to view it. know if you are available to help.

19
May
Recruitment Drive Day 2 - 19 05 18

A recruitment drive on the reserve to coincide with the Rickmansworth Canal Festival & Environment days. Please let This email address is being protected from spambots. You need JavaScript enabled to view it. know if you are available to help.

All events ...


Courtesy of our bird recorder, Steve Carter, you can now read our 2018 bird report here. Read the full article for some headlines of Steve's report and also to see two new pictures from our offshore heron cameras.

March 2019

Last year our herons decided in their wisdom to breed away from either of our two new cameras. However hopes are high that this season we may be luckier. Last year both cameras were static but over the winter we have upgraded one to a tilt and zoom type. It is rotatable through 360 degrees, zoomable and it can focus on a variety of nests including several currently with sitting herons. 

The results of this year's Stocker's Lake annual Butterfly survey have now been published. Reflecting the national picture, our results show that the hot, dry summer produced a record year for sightings, especially during July and August, although there were notable further declines in some species.

At last – a breakthrough!  We hope to have cattle on the 3 meadows between the Lake and the River Colne by Spring next year.

Earlier this month a local resident, who would prefer not to be named, became the first FoSL member to join us via our brand new, online joiner form.

Recent Sightings

7th - 11 Goldeneye (4 male), Oystercatcher 

6th - 5 Goldeneye, 2 Oystercatcher, Chiffchaff

4th - 2 Kingfisher (along Colne river), Blackcap

1st - 2 Grey Wagtail (along river Colne by bridge to Inns lake), 2 Egyptian Goose, 12 Goldeneye (4 male), Cetti's Warbler (seen & heard on Causeway)

21st - Kingfisher, 11 Goldeneye (3 male)

19th - Oystercatcher, 12 Goldeneye (4 male)

14th - Oystercatcher, 21 Goldeneye (7 male)

12th - Peregrine, Kingfisher, 13 Goldeneye (5 male), Great Black-backed Gull, 3 Red-crested Pochard (2 male)

7th - Peregrine, 8 Goldeneye (2 male)

3rd - Water Rail (heard), Kingfisher, 12 Goldeneye, Cetti's Warbler (heard), circa 8 Siskin, 30+ Redwing

2nd - 5 Goldeneye (2 male)

31st - 6 Goldeneye (4 male)

30th - Grey Wagtail (foraging in river), Goldeneye (male) 

28th - Woodcock (in flight), Smew (male)

24th - Water Rail, Kingfisher

23rd - Smew (male)

19th - 9 Goldeneye (4 male)

14th - Kingfisher, 2 Goldeneye (1 male)

10th - White Stork, 10 Goldeneye (4 male)

8th - Goosander (female), 2 Water Rail, 9 Goldeneye (5 male), 30 Wigeon

6th - Kingfisher

1st - Goosander (male), 2 Goldeneye (1 male) and at Stocker's Farm : 2 Raven

Previous sightings and reports ...