River Levels
River Levels

Tide at Lowestoft

Latest Tidal Level

0.730m

At 3:15pm, Thursday 21st November GMT

Within the usual range for this location

Falling, -0.040 from previous measurement at 3:00pm, Thursday 21st November 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.

Flood Warning Areas Covering Here

Lowestoft seafront and docks

No current or recent warnings.

The Suffolk coast from Lowestoft to Bawdsey

Recent warnings or alerts no longer in force

Other Nearby Flood Warning Areas

The north bank of Lake Lothing, from Mutford Bridge to Bascule Bridge

No current or recent warnings.

The Lowestoft Riverside Business Park and Kirkley

No current or recent warnings.

The south bank of Lake Lothing

No current or recent warnings.

Seven Day Level Chart

Long Term Level Chart

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 csv

Note: 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.

Location and Technical Data

  • Monitoring Station: Lowestoft
  • Watercourse: Tide
  • Nearest Town/Village: Lowestoft
  • Local Authority: Waveney
  • Ceremonial County: Suffolk
  • Coordinates: 52°28'23"N 1°45'0"E (52.473075,1.750085)
  • OS Grid: TM 5478 9274 (654780,292741)
  • Mapcode (Local): GBR YT9.Z4R
  • Mapcode (Global): VHN43.931G
  • Open Location Code: 9F43FQF2+62
  • Maidenhead Locator System: JO02vl03
  • Environment Agency Location ID: E70039
  • Environment Agency Gauge ID: E70039-level-tidal_level-Mean-15_min-mAOD
  • River Levels Online ID: 6282
  • Operational Area: Waveney
  • Catchment Area: Anglian Transitional & Coastal
  • UK Hydrometric Area: Norfolk Rivers Group
  • Environment Agency Region: Anglian
  • Level Datum: Above Ordnance Datum (AOD)

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 Tide at Lowestoft is between -1.19m and 1.47m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Tide at Lowestoft over the past 12 months has been between -1.46m and 1.96m. It has been between these levels for at least 151 days in the past year.

The highest level ever recorded at the Tide at Lowestoft is 3.35m, reached on Saturday 31st January 1953 at 9:00pm.

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.

Nearby Monitoring Locations

There are no other monitoring stations on the Tide

There are no other monitored rivers nearby

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