Frog Mill Ait is an island in the River Thames in England between the villages of Medmenham, Buckinghamshire and Hurley, Berkshire. It is situated on the reach above Hurley Lock.
The island is named after a mill on the bank here. Frog Mill Ait and the adjacent Black Boy Island presented a problem to navigation because the towpath was on the other side of the island from the main navigation channel. Hence tow lines had to sweep over the islands, often with the result that barges were pulled onto the shore. [1]
The name "Poisson Deux" is associated with the area, and this is believed to derive from fish ducts or traps in the river here. [2]
Shiplake Lock is a lock and weir situated on the River Thames in England between the villages of Shiplake and Lower Shiplake, Oxfordshire. It is just above the points where the River Loddon joins the Thames and Shiplake Railway Bridge crosses the river. The first pound lock was built by the Thames Navigation Commission in 1773.
Cookham Lock is a lock with weirs situated on the River Thames near Cookham, Berkshire, about a half-mile downstream of Cookham Bridge. The lock is set in a lock cut which is one of four streams here and it is surrounded by woods. On one side is Sashes Island and on the other is Mill Island connected to Formosa Island, the largest on the non-tidal Thames.
Phillimore Island is an elongated island in the River Thames in the county of Berkshire, England, near the villages of Shiplake, Oxfordshire and Wargrave, Berkshire. It is on the reach above Shiplake Lock.
Benson Lock is a lock on the River Thames in England, close to Benson, Oxfordshire but on the opposite bank of the river. The first pound lock here was built by the Thames Navigation Commission in 1788 and it was replaced by the present masonry lock in 1870. The distance between Benson Lock and Cleeve Lock downstream is 6.5 miles (10.4 km) - the longest distance between locks on the River Thames.
Temple Lock is a lock and weir situated on the Buckinghamshire bank of the River Thames near Temple Mill Island opposite Temple Meadows and not far from Hurley, Berkshire. It was first built by the Thames Navigation Commissioners in 1773.
Sunbury Lock is a lock complex of the River Thames in England near Walton-on-Thames in north-west Surrey, the third lowest of forty four on the non-tidal reaches. The complex adjoins the right, southern bank about 1⁄2 mile (0.80 km) downstream of the Weir Hotel.
Old Windsor Lock is a lock on the River Thames in England on the right bank beside Old Windsor, Berkshire. The lock marks the downstream end of the New Cut, a meander cutoff built in 1822 by the Thames Navigation Commissioners which created Ham Island. The lock and a wider footbridge give access to the island. Two weirs are associated; the smaller adjoins and the larger is upstream. The lock is the ninth lowest of the forty-five on the river.
Romney Lock is a lock on the River Thames in England near Windsor and Eton, about half a mile downstream of Windsor Bridge. It is on the Windsor side of the river next to a boatyard and adjoins Romney Island, a long strip-shaped ait in the middle of the river. The first lock was built by the Thames Navigation Commission in 1798.
Boveney Lock is a lock on the River Thames situated on the Buckinghamshire bank opposite the Windsor Racecourse and close to Eton Wick. Boveney is a village a little way upstream on the same side. The lock was first built in 1838 by the Thames Navigation Commission. The lock was rebuilt in 1898 closer to the Buckinghamshire bank, and a set of boat rollers were installed on the old site.
Hurley Lock is a lock and weir on the River Thames in England, situated in a clump of wooded islands close to the village of Hurley, Berkshire. The lock was first built by the Thames Navigation Commissioners in 1773.
Sunbury Lock Ait is the ait (island) in the River Thames in England adjacent to Sunbury Lock between Walton-on-Thames, and Sunbury-on-Thames, Surrey. It is unpopulated, but accessible by a footbridge over the lock cut from a wide section of the Thames Path towpath on the southern bank as well as walkways on the lock gates. Thirdly, a walkway links to Wheatley's Ait upstream, across the weir, but this is closed to the public. The quite long, thin island is inaccessible from Sunbury-on-Thames where it faces a long section of public riverbank, a few private conservation area Victorian terraces with moorings and two pubs also with moorings.
Sumptermead Ait is an island in the River Thames in England on the reach above Old Windsor Lock, near Datchet, Berkshire. The island is a thin wooded strip separated by a narrow channel on the Datchet side. In 1995 a Thames side path was created here for the diverted Thames Path.
Buck Ait is an island in the River Thames in Oxfordshire, England. It is on the reach above Shiplake Lock near Sonning.
Lion Island is a small uninhabited island in the River Thames in England on the reach above Old Windsor Lock, near Old Windsor, Berkshire. The island is a thin wooded strip separated by a narrow channel on the north bank. It is just above Old Windsor Weir and the head of New Cut which leads to Old Windsor Lock.
Ferry Eyot or Ferry Ait is an island in the River Thames in England near the villages of Shiplake, Oxfordshire and Wargrave, Berkshire. It is on the reach above Marsh Lock.
Magpie Island is an island in the River Thames in England near the villages of Aston, Berkshire and Medmenham, Buckinghamshire. It is situated on the reach above Hurley Lock.
An eel buck or eel basket is a type of fish trap that was prevalent in the River Thames in England up to the 20th century. It was used particularly to catch eels, which were a staple part of the London diet.
St Patrick's Stream or Patrick Stream is a backwater of the River Thames in England, which flows into the River Loddon near Wargrave, Berkshire. It leaves the Thames on the reach above Shiplake Lock near Buck Ait, downstream of Sonning.
Poplar Eyot or Poplar Ait is an island in the River Thames in England near the villages of Shiplake, Oxfordshire and Wargrave, Berkshire. It is on the reach above Marsh Lock.
Black Boy Island is an uninhabited island in the River Thames in England between the villages of Medmenham, Buckinghamshire and Hurley, Berkshire. It is situated alongside the small hamlet of Frogmill, on the southern side of the stretch of river above Hurley Lock, and is within the Royal Borough of Windsor and Maidenhead unitary authority.
Next island upstream | River Thames | Next island downstream |
Black Boy Island | Frog Mill Ait | Temple Mill Island |
Coordinates: 51°32′42″N0°49′51″W / 51.5451°N 0.8308°W