There are flood alerts within 5 miles of this measuring station

Swan Brook level at Swanage King Georges Field St Marys Church

Latest at 6:45am on 19 December

• Height: 0m
• Trend: Steady
• State: Low

Normal range 0.02m to 0.45m

Height in metres over the last 5 days

Levels that are very low or below zero are normal for some stations.

Download data CSV (12KB)

How levels here could affect nearby areas

• 1.30m:
  Property flooding is possible above this level
• 0.77m:
  Low-lying land flooding possible above this level. One or more flood alerts may be issued.
• 0.55m:
  Water reaches the highest level recorded at this measuring station (24 December 2013)
• 0.45m:
  Top of normal range
• 0m:
  Latest level

Flooding might not happen again at the same historical levels. This may be because flood management schemes are now in place.

How we measure river, sea and groundwater levels

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