River Levels

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River Levels

Plymouth Sound, Wembury Bay and tidal estuaries

Message issued at 11:55am, Tuesday 3rd February

This is an archived message. The status has changed more recently.

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Flooding possible. Be prepared.

Flood alert

Flooding is possible all high tides from Tuesday AM to Thursday AM inclusive.

Areas particularly at risk include exposed coastal areas of Plymouth Sound including Cawsand, Kingsand and The Hoe, Millbrook, and low lying areas on the Tidal Lynher, Tamar, Tavy, Plym and Yealm estuaries.

The high tides at Plymouth on Tuesday PM are 19:11, Wednesday AM 07:24, times of high water will vary along the coast. Forecast total high tide levels are forecast to peak at 3.01mAOD. Expect tide levels along the coast to be between 0.44 and 0.57 metres above tide table level. Force 4 to 6 E - SE winds and offshore wave heights of up to 2.9m are forecast over the high tide.

Coastal conditions should ease for Thursday evening's high tide.

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 04 February 2026 or as the situation changes.

Information supplied by the Environment Agency

This information last updated 11:55am, Tuesday 3rd February.

This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.

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Most recent flood warnings and alerts for Plymouth Sound, Wembury Bay and tidal estuaries

Flood Warning Area Details

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

Area covered by this alert location

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).

Other Nearby Flood Warning Locations

Plymouth Sound, Wembury Bay and tidal estuaries
Plymouth Sound including Cawsand, Kingsand, Millbrook, The Hoe, and the Tidal Lynher, Tamar, Tavy, Plym and Yealm estuaries

No current or recent warnings.

River Plym at Marsh Mills
River Plym at Marsh Mills including Coypool, Marsh Mills Retail Park, Sewage Treatment Works, Sainsburys, Sports Ground, the A38 and the Railway Line

No current or recent warnings.

Long Brook (Plympton) at Plympton
Long Brook (Plympton) at Plympton including St Maurice Road, Dark Street Lane, Priory Mill, Market Road, Linketty Lane and Plympton Sewage Treatment Works

No current or recent warnings.

Plymouth Barbican
Plymouth Barbican including Sutton Harbour, Southside Street, Breton Street, Vauxhall Street, Sutton Road, Lockyers Quay and Tin Lane

No current or recent warnings.

Tory Brook from Newnham Park to Long Bridge
Tory Brook from Newnham Park to Long Bridge including Newnham Rd, Glen Rd, Plympton St Mary Bridge, Valley Rd and Plympton Sewage Treatment Works

No current or recent warnings.

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