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Flooding expected. Take action now.
High tides and forecast weather conditions are expected to cause flooding tomorrow morning.
Flooding is expected 2 hours either side of high tide on Friday morning.
Areas particularly at risk include Millbrook, Saltash, Cargreen, Halton Quay, Calstock, Ferry Road and Embankment Road (Plymouth), Marsh Mills (Marsh Close), and Noss Mayo.
The high tide at Plymouth is at 8:24am on Friday, times of high water will vary along the coast. Forecast total high tide level is 3.00mAOD. Expect tide levels along the coast to be up to 0.8m above tide table level. Force 7 South Easterly winds and offshore wave heights of up to 3.0m are forecast.
Coastal conditions should ease for Friday evening's high tide, though flood alerts may remain in force.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 3:00PM on 23 January 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 3:16pm, Thursday 22nd January.
Plymouth Sound including Cawsand, Kingsand, Millbrook, The Hoe, and the Tidal Lynher, Tamar, Tavy, Plym and Yealm estuaries
Region: Devon and Cornwall
Country: England
Counties covered: Cornwall, Devon, Plymouth
Watercourses covered: South Cornwall Coast
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Plymouth Sound, Wembury Bay and tidal estuaries.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.