📢 Please take a minute to read this personal message from the creator of River Levels UK
This is an archived message. The status has changed more recently.
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 Swanpool, St.Mawes, East Portholland, Mevagissey, Polmear/Par, and Polkerris.
The high tide at Falmouth on Friday morning is at 07:44, times of high water will vary along the coast. Forecast total high tide level is 2.83mAOD. Expect tide levels along the coast to be up to 0.8m above tide table level. Force 6 south easterly winds and offshore wave heights up to 3m are forecast over the high tide.
Coastal conditions should ease for Friday evening's high tide, though flood alerts may remain in force
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
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 3:18pm, Thursday 22nd January.
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.
Warning no longer in force
Thu 5 Feb 2026, 12:52pm
Flood warning
Wed 4 Feb 2026, 2:51pm
Flood warning
Tue 3 Feb 2026, 11:58am
Flood warning
Mon 2 Feb 2026, 2:32pm
Warning no longer in force
Sat 24 Jan 2026, 11:46am
Flood warning
Fri 23 Jan 2026, 3:56pm
Flood warning
Fri 23 Jan 2026, 12:07pm
Flood warning
Thu 22 Jan 2026, 3:18pm
Warning no longer in force
Tue 9 Dec 2025, 11:11am
Flood warning
Mon 8 Dec 2025, 3:53pm
Lizard Point to Gribbin Head including Coverack, the tidal Helford Estuary, Falmouth, St Mawes, Gorran Haven, Portmellon, Mevagissey, Pentewan and Par
Region: Devon and Cornwall
Country: England
Counties covered: Cornwall
Watercourses covered: South Cornwall coast
The area bounded in blue on the map shows the area covered by flood alerts and warnings for South Cornwall coast from Lizard Point to Gribbin Head excluding the Tidal Fal Estuary.
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.
Recent warnings no longer in force.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.