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Stocklake Brook

A stream near Aylesbury, Buckinghamshire. No gauge of its own: what the river map and the banked data say about it.

Stocklake Brook is a stream on Ordnance Survey’s river map near Aylesbury, Buckinghamshire, with about 880 m of mapped channel. On the map it flows into Bear Brook, which flows on into the River Thame; beyond that the map has a gap, so where it goes next is not known.

Next gauge downstream

Aylesbury on Bear Brook, about 20 m along the river below where Stocklake Brook ends on the map.

1.07 mASD Normal · steady 30 min ago

No gauge measures Stocklake Brook itself. A gauge downstream shows water that has already passed it, mixed with everything else that has joined on the way, so it says nothing exact about this stream.

Water-sampling points on Stocklake Brook

1 Environment Agency sampling point is placed on this stream. These are dated samples taken by hand, not live readings, and FloodRadar does not grade them.

A sample is taken on a date; it says nothing about the water today. A sample below an overflow does not by itself show where anything in it came from.

Water samples: Environment Agency Water Quality Archive, © Environment Agency and/or database right 2026, Open Government Licence v3.0.

Places along it

From its source towards its mouth, the settlements within a kilometre of it on the map: Broughton Crossing, Aylesbury.

Place names: OS Open Names. Contains OS data © Crown copyright and database rights 2026.

On the map

The map needs JavaScript. Everything it shows is listed on this page.

The blue line is Stocklake Brook; grey lines are other mapped watercourses. Lines from OS Open Rivers (edition 2026-04).

Rivers and streams: OS Open Rivers. Contains OS data © Crown copyright and database rights 2026.

What this page can and cannot tell you

This uses Environment Agency flood and river level data from the real-time data API (Beta). Licence: Open Government Licence v3.0.