New Thames Lock opening hours 2026

WINTER WORKS PROGRAMME 2025/2026 –

LOCK CLOSURE NOTICE

Walsham Gates: 08.00hrs Monday 26 January to Monday 9 February 2026

Work programme and schedule subject to change due to weather and flood events.

E: riverwey@nationaltrust.org.uk

T: 01483 561389

You can also check the latest river conditions by calling Thames Lock 01932 843106 or the Navigations office 01483 561389 (recorded message not updated at weekends)

31.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:43hrs

Godalming Wharf to Catteshall Lock – IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).

30.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

13:05 hrs

Godalming Wharf to Catteshall Lock – OPEN

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only)

30.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:29 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only)

29.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:07 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only)

28.01.26 – NAVIGATION RESTRICTION – FALLEN TREE – UPDATE

11.25hrs – The fallen tree approx. 50m downstream of Tilthams Road Bridge has now been cleared.

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).

27.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:05 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only)

25.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:35 hrs

Godalming Wharf to Catteshall Lock –OPEN

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).

23.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:15 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).

22.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

09:14 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).

21.01.26 – RIVER IN FLOOD – DANGEROUS CONDITIONS – UPDATE

14:40 hrs

Godalming Wharf to Catteshall Lock –IN FLOOD

Catteshall Lock to Millmead Lock – IN FLOOD

Millmead Lock to Bowers Lock – IN FLOOD

Bowers Lock to Triggs Lock – IN FLOOD

Triggs Lock to Worsfold Gates – IN FLOOD

Papercourt Lock to Walsham Gates –IN FLOOD

Town Lock to Thames Lock – IN FLOOD

For further information call Thames Lock 01932 843106 or the Navigation Office (office hours only).