At 10:30am, Thursday 26th December GMT
Within the usual range for this location
Rising, 0.040 from previous measurement at 10:15am, Thursday 26th December GMT
This is a tidal level, measured from mean sea level rather than from the river bed. It can, therefore, be negative, and does not give any indication of water depth. Tidal levels are not necessarily updated frequently, and may not reflect tidal movements throughout the day.
Tidal Thames riverside from Putney Bridge to Teddington Weir
Recent warnings or alerts no longer in force
Tidal Thames in the boroughs of Kensington and Chelsea, Hammersmith and Fulham, Ealing and Hounslow
No current or recent warnings.
Tidal Thames from Putney Bridge to Mortlake High Street East
No current or recent warnings.
No current or recent warnings.
Tidal Thames from the Hogarth Lane Roundabout to the River Brent
No current or recent warnings.
Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).
Long term data may have gaps where the API data was not available.
Download long term data as csvNote: CSV data will include any outlying values that have been ignored by our graphing system as probably erroneous (eg, because they are ridiculously high compared to the values either side of them). It is your responsibility to filter these out if necessary.
Important! If you are planning to retrieve the csv data automatically, you must read and understand the limitations on the data and its availability.
Please note: Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.
The usual range of the Thames Tideway at Hammersmith is between -1.62m and 4.58m. It has been between these levels for 90% of the time since monitoring began.
The typical recent level of the Thames Tideway at Hammersmith over the past 12 months has been between -1.72m and 4.83m. It has been between these levels for at least 150 days in the past year.
The highest level ever recorded at the Thames Tideway at Hammersmith is 4.95m, reached on Friday 16th December 2005 at 2:00pm.
Note that this data may not take account of recent measurements, as we wait until a level has been verified by the Environment Agency before adding it to our records.
Other monitoring locations on the Thames Tideway
Thames Tideway MapMonitoring locations on nearby rivers
Beverley Brook at Barnes
Arabella Drive River Brent at Brentford Beverley Brook at Wimbledon Common Crane Gates River Brent at Brent, Monks park River Wandle at Summerstown River Brent at Hanwell
Mogden GS Wealdstone Brook at Wembley River Crane at Marsh Farm Graveney at Robinson Road River Wandle at Wandle Park Side Channel River Wandle at Wandle Park Main Channel River Graveney at Longley Road River Brent at Greenford,Costons Lane Teddington Lock Tail (AOD)
Teddington Lock Head(AOD) River Thames at Teddington Lock River Thames at Trowlock Island