Sea defences

With the second-highest tidal range in the world, the tide along the North Somerset coast rises quickly and the current can be strong.

During high tides, we carefully monitor the following things. These are important tools to indicate whether flooding is likely to happen:

• tide heights
• wind speed
• wind direction
• wave buoy data
• weather and flood forecasts

We rely on Environment Agency warnings along with our own observations. If there is an increased risk of flooding from the sea, we will make a decision to deploy the sea defence gates in Weston-super-Mare. If we do this, we also tell residents and businesses along our seafronts.

Clevedon

If there is an increased risk of flooding from the sea, we may close The Beach in Clevedon.

Residents should be aware that high tides and strong winds may throw debris onto the road.

We are currently investing in restoring the Victorian sea walls to improve their strength. To find out more, read this article from our September 2023 edition of Life email newsletter.

Portishead

We may close Esplanade Road in Portishead if there is increased risk of flooding from the sea.

Residents should be aware that high tides and strong winds may throw debris onto the road.