Home News Update: Upcoming Ground Investigations for the Ventnor Coastal Defence Scheme

Update: Upcoming Ground Investigations for the Ventnor Coastal Defence Scheme

Update shared by the Environment Agency:

The Environment Agency and the Isle of Wight Council are continuing work to modernise coastal defences for Ventnor, helping to protect homes, businesses and vital infrastructure from erosion and coastal instability over the next 60 years.

Building on investigations undertaken in early 2024, a new phase of ground investigations will take place across key locations in Ventnor. These investigations will help us understand ground conditions, refine future designs, and progress towards long‑term solutions.

Why these investigations are needed

Ventnor’s ageing coastal defences are essential for stabilising the landslide complex beneath the town. These investigations will provide essential data to inform safe, resilient design options.

What will be happening and when – Nonintrusive investigations

July 2026

During this period, our team will be carrying out early investigation work to help us understand what’s happening beneath the surface in Ventnor. This includes using small handheld equipment and scanners to look at the ground without digging or causing any disturbance.

These activities are very low impact. You may see staff working along the seafront or nearby areas, but:

  • There will be no digging
  • There will be no road closures
  • There will be very little noise
  • Access for residents, businesses and visitors will remain open

Most people won’t notice much happening, other than seeing our team around the area. If you’re curious, our staff will be happy to explain what they’re doing.

Intrusive investigations

September – December 2026 (to be confirmed by the Isle of Wight Council)

During this time you will begin to see a little more activity as we set up small work areas (known as compounds). These will help us safely carry out the next stage of ground investigations.

During this period, our team will be carrying out more detailed investigations beneath the surface. This includes digging small trial pits and taking samples that help us understand the condition and strength of the ground.

What this means for you:

  • You may see small fenced off working areas
  • There may be some short term noise from machinery
  • Footpaths and roads will remain open unless we communicate otherwise in advance
  • We will keep the number of contractors and vehicles on site to a minimum

These works are essential for shaping the final design of the future coastal defences, making sure they are safe, long lasting, and right for Ventnor. Locations for the compound structures are yet to be confirmed but will be shared via our newsletter and Engagement HQ when finalised.

Staying in Touch

We know how important it is for residents and businesses to feel informed and able to reach the project team whenever they need to. If you have a question, concern, or simply want to understand more about what’s happening, we want you to feel confident that you can contact us easily.

Our team is here to listen, help, and make sure you have the information you need throughout these works. Please do get in touch at any time, no question is too small.

Project Email: iow_fdschemes@environment-agency.gov.uk

Updates are shared here: https://engageenvironmentagency.uk.engagementhq.com/ventnor-coastal-defence-scheme

Published
16 April 2026
Last Updated
16 April 2026
Published in