Milford Haven Monitoring Station


Latest Tidal Level: 0.827m

Current level recorded at 7:45pm, Tuesday 26th October BST
(6:45pm, Tuesday 26th October GMT)

Change from previous measurement: 0.214m
(recorded at 7:30pm, Tuesday 26th October BST)

Important! The levels for this location are measured relative to sea level, not relative to the riverbed. The levels shown here do not, therefore, necessarily represent the actual depth of the water.

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.

The usual range of the Milford Haven Monitoring Station is between -3.19m and 3.83m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Milford Haven Monitoring Station over the past 12 months has been between -4.29m and 4.04m. It has been between these levels for at least 150 days in the past year.

  • Monitoring Station: Milford Haven
  • Watercourse:
  • Nearest Town/Village: Milford Haven
  • Local Authority: Pembrokeshire
  • Ceremonial County: Dyfed
  • Coordinates: 51°42'26"N 5°3'5"W (51.70739,-5.05153)
  • OS Grid: SM 89261 05371 (189261,205371)
  • Mapcode (Local): GBR G5.XFH1
  • Mapcode (Global): VH1RY.DB9Y
  • Open Location Code: 9C3PPW4X+X9
  • Maidenhead Locator System: IO71lq39
  • Environment Agency Location ID: E73039
  • Environment Agency Gauge ID: E73039-level-tidal_level-Mean-15_min-mAOD
  • Operational Area: Coastal streams of North Milford Haven - Llangwm Pill to St Anne's Head
  • Catchment Area: Cleddau and Pembrokeshire Coastal Rivers
  • UK Hydrometric Area: Cleddau Group
  • Level Datum: Above Ordnance Datum (AOD)

Nearby Monitoring Locations

There are no other monitored rivers nearby
Taming the Flood by Jeremy Purseglove

Nearby Flood Warning Locations

Tidal area at Angle
Low lying property adjacent to the B4320 road as well as the track leading to the Point House and adjoining property

No current or recent warnings.

Angle Tidal
Tidal area at Angle

No current or recent warnings.

Tidal area at Front Street, Pembroke Dock
Low lying property at Front Street

No current or recent warnings.

Pembroke Dock Tidal
Tidal area at Pembroke Dock

No current or recent warnings.

Tidal area at Pembroke Dock
Property in the vicinity of the library and police station, including the Maritime Industrial Park

No current or recent warnings.

Long term graphs will work better if you rotate your fondleslab into landscape mode.

Past Week

Long Term

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.

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