Flood alert for River Thames at Thames Ditton Island
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High tides combined with high river flows from upstream may lead to flooding.
The next high tide is expected at Thames Ditton at 20:00 on 09/02/2026 and is forecast to reach between 5.45m - 5.75m. The following high tide is expected at 07:30 on 10/02/2026 and is forecast to reach between 5.43m - 5.73m. The forecast is for rain overnight tonight, 09/02/2026, and during the day tomorrow. We expect river levels to remain high over the next few days.
We are closely monitoring the situation.
Take care and avoid walking, cycling or driving through flood water. Avoid low lying roads near rivers, which may be flooded.
This message will be updated by 10:00 10/02/2026 or as the situation changes.
Flood alert area: River Thames at Thames Ditton Island including Boyle Farm Island.
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