Flood Alert 18th Feb 2026
Flood alert for South Cornwall coast from Gribbin Head to Rame Head.
The high tide at Plymouth on Thursday morning is at 06:57 AM, times of high water will vary along the coast. Forecast total high tide level is 2.66mAOD. Expect tide levels along the coast to be between 0.2 and 0.3 metres above tide table level. Strong Force 4 North-Westerly winds and offshore wave heights of up to 3m are forecast over the high tide.
Coastal conditions should ease for Thursday evening’s high tide.




