Winter Season Operational Times (November - March)
The lock operates HW -2hrs to HW +1 ˝hrs, during 0800 - 1800hrs.
November - March the lock is closed to traffic on Tuesdays and Wednesdays.
Summer Season Operational Times (April - October)
The lock operates HW -2hrs to HW +1 ˝hrs, during 0600 - 2030hrs.
VHF Radio
St Katharine Haven may be contacted on Channel 80 during scheduled locking times. Call sign "St Katharine's"
Click on a month below for the opening times:
| January 2008 | February 2008 | March 2008 | April 2008 |
| May 2008 | June 2008 | July 2008 | August 2008 |
| September 2008 | October 2008 | November 2008 | December 2008 |
