Guidance

Inshore Vessel Monitoring (I-VMS) for under-12m fishing vessels registered in England

Guidance to assist English fishers understand how and when I-VMS will be delivered, how it may affect them, their responsibilities, and the steps they need to consider.

Important update - 19 June 2023

Following the update dated 19 May 2023 below, we can now confirm that the minor fixes and further review of the Fulcrum Nemo and Succorfish SC2 has been completed and these devices remain type approved.

We are now in the process of developing a revised roll-out plan and will update again in the coming weeks with further details on the next steps for I-VMS.

Until then, our guidance remains the same - fishers should not take any actions to purchase, remove or replace I-VMS devices at this time.

You can continue to fish as the proposed legislation is not expected to be implemented until 2024. We are advised that IFCA has been in contact/working with all vessels fishing in areas requiring I-VMS devices in their byelaws.

Grant applications to cover the original installation costs are being processed, and we encourage any fishers that have already installed a device, to submit an application.

We would like to reiterate that fishers will be financially supported to secure suitable, replacement devices.

Our dedicated helpline is open Monday to Thursday 9am to 5pm and Friday 9am to 4.30pm by calling 01900 508618, you can email our engagement and support team at ivms@marinemanagement.org.uk.

Important update – 19 May 2023

Last year, following feedback, MMO acted and commissioned independent assurance testing on Type Approved I-VMS devices. This has now been completed and we have taken the decision to continue the pause of the I-VMS device roll-out until further notice.

MMO remains confident that the roll-out programme will be able to progress, but with a reduced number of Type Approved devices.

The Fulcrum Nemo and Succorfish SC2 devices will remain Type Approved following minor fixes and independent review. The other devices, Maritime Systems MS44 and the Satlink Nano, have had their Type Approved status revoked as they did not meet assurance test thresholds.

MMO is in the process of contacting all fishers with further information based on which device has been purchased.

Product Type Approved status revoked

If you have purchased a Maritime Systems MS44 or Satlink Nano device, MMO can confirm that you will be financially supported to secure suitable, replacement devices. You will be contacted directly with more information and there is no requirement for you to take any action at this stage. We appreciate you will have questions regarding removal/replacement of devices and financial impact, and we will bring you further updates on how we can support you.

Product Type Approved status retained

If you have purchased a Fulcrum Nemo and Succorfish SC2 device (which have retained Type Approval status) you will be notified directly. Please bear with us while we work with the supplier to recommence roll-out as soon as possible. You do not need to take any further action.

Fishers who have not purchased or installed an I-VMS device

Please take no further action at this stage. Further updates will be made available as soon as possible. All suppliers have been notified and advised not to sell or install devices until further notice.

I-VMS device suppliers have already been notified of our decisions. We are currently working closely with suppliers who have retained Type Approval status to plan the next stage of the roll-out of I-VMS devices. Further updates will be shared with you as soon as possible.

Update on I-VMS legislation

The roll-out of I-VMS devices is important and will help fishers to ensure they are compliant ahead of government’s upcoming legislation, which will require all commercial fishing vessels operating in English waters to be tracked, including English vessels, vessels from across the UK and all foreign vessels licensed to fish in English waters.

The introduction of legislation to make I-VMS mandatory has been delayed to account for this latest information.

Enquiries

A dedicated helpline has also been set up to help with enquiries. Call 01900 508618 Monday to Thursday 9am to 5pm and Friday 9am to 4.30pm. It will also be operating on Saturday 20 and Sunday 21 May from 10am to 4pm.

Before calling, please read our updated I-VMS FAQs to see if they provide the information that you need.

What is I-VMS?

Inshore Vessel Monitoring System (I-VMS) devices are similar to the VMS tracking devices used by fishing vessels 12 metres and greater. I-VMS devices monitor inshore fishing activity to help improve the management and sustainability of our marine environment, ensure proper fishing practices and prevent illegal fishing to help protect and enhance the livelihoods of fishers.

Using GPRS mobile phone signals, I-VMS devices provide positional information (such as latitude and longitude, course, speed and date and time of each positional report) which is sent to MMO’s UK VMS Hub. When a device is located outside GPRS range, the device will continue to store the positional information and submit the data once GPRS coverage next becomes available. This is different to the VMS devices used by larger vessels, which transmit data via satellite and can become expensive.

Combined with data on catch volumes, scientific evidence of stock levels and a range of other significant data, I-VMS will enable more efficient decisions on local and national management measures and policies. It will also enable the MMO to continually improve its targeted assurance activities as the clearer picture of fishing activity will help highlight which vessels are consistently complying with regulations on where and what they can fish, and those that may introduce risk to sustainable sea fisheries.

I-VMS legislation

The introduction of legislation to make I-VMS mandatory has been delayed to account for this latest information. Once legislation is in place, it will make it a legal requirement for all vessels under 12 metres in length, both domestic and foreign, to have an inshore vessel monitoring system (I-VMS) installed and transmitting data to MMO, when they are at sea in English waters. This is part of the government’s strategy to improve data collection to support development of more responsive fisheries management measures and practices that will enable industry to benefit from leaving the Common Fisheries Policy.

When the legislation comes into force it will be every fisher’s responsibility to ensure that they have a device fitted and that it is transmitting - if a device is not fitted to the vessel and transmitting, they will not be able to fish lawfully.

Roll-out of I-VMS devices

As a responsible regulator, MMO is facilitating preparations to support industry, through Type Approval, grant funding and a staged roll-out, so that every fisher has the opportunity to be compliant.

The roll-out of I-VMS devices to the English inshore fishing fleet has been temporarily paused following the results of independent assurance testing on devices. The roll-out is being reviewed and all those requiring an I-VMS device on their vessels are being contacted directly with updates on their next steps.

Fishers who have already purchased or installed I-VMS devices that have had Type Approval status revoked will be financially supported to secure suitable, replacement devices. More information on this process will be shared directly with you.

On recommencement of the roll-out, fishers will be able to claim financial support for the cost of purchasing and installing a Type Approved product through the European Maritime Fisheries Fund (EMFF), supported through the I-VMS grant payments system. Further updates will be shared as soon as possible.

Frequently Asked Questions

You can a list of our frequently asked questions.

I-VMS FAQ's

Privacy Statement

I-VMS Privacy Notice

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Published 5 January 2022
Last updated 19 MayJune 2023 + show all updates
  1. Added - Important update - 19 June 2023

  2. Update as at 19 May 2023, following outcome of independent assurance testing.

  3. Updated to include link to announcement of independent test results - 18 May 2023

  4. 25 April 2023 update.

  5. April 20 2023 update

  6. Update 01 December 2022.

  7. November update 2022

  8. I-VMS privacy policy 21/10/2022

  9. August update

  10. Friday 22 July update

  11. Update on Maritime Systems Ltd test transmissions.

  12. Industry update - Data transmission issue - Maritime Systems Ltd - June 1 2022

  13. Page updated with privacy statement

  14. Updates to page following reinstatement of Maritime systems to approved device list

  15. I-VMS updates to page

  16. First published.