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Flooding is possible - be prepared

Flood alert for Weymouth Harbour

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High tides this evening may lead to flooding. 

Flooding is possible from 5:12pm to 9:12pm on 06/11/25. 

Areas most at risk include Weymouth Harbour and the tidal stretch of the River Wey, Commercial Road Car Park, Weymouth may be inaccessible .The detailed tidal forecast for those who use it is for a peak level at Weymouth Harbour of 1.80 mAODN at 7:12pm which is 0.28m above tide tables, with easterly force 1 winds. (mAODN is height above average sea level.). Further flooding is possible during the morning high tide of the 07/11/25 between 05:32am and 09:32am with a peak level of 1.83 mAODN at 07:32am with southernly force 4 winds. 

We are closely monitoring the situation . 

Take care and avoid walking, cycling or driving through flood water . 

This message will be updated by 1:00PM on 07 November 2025 or as the situation changes.

Flood alert area: Weymouth Harbour and the tidal stretch of the River Wey.

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