Lock procedure at Sovereign Harbour

As soon as you enter the tidal harbour at Sovereign Harbour, the marina’s purpose-built twin 50-metre locks will be clearly visible. They operate 24 hours a day, closing on the hour and half-hour. Monitor VHF Channel 17 for broadcasts about the status of the locks, follow the lock traffic signals and the Lock Operative's instructions.

Eastbourne 2023 021 NW Mixed Content Block 952X664

Lock light sequence

The lock’s light sequence is relatively straightforward. 

  • Red light: Do not proceed. Inbound vessels give way to those exiting.
  • Green light: Vessels may enter the lock.
  • Red flashing: Do not approach, a 'top-up' is in progress.
  • Green/white/green: Caution, only proceed after specific instructions.
Eastbourne 2023 101 NW Mixed Content Block 952X664

Entering the lock

Approach with fenders on both sides and mooring lines ready. Tie up as far forward as possible, or alongside other vessels - we recommend using springs where possible. Once secure, switch off engines and radar and prepare to assist others. Do not use lock ladders unless in an emergency. For visiting vessels a Lock Operative will greet you, take basic details and allocate a berth. Once secured in your berth, please register at the marina’s reception.

Eastbourne 2023 020 NW Mixed Content Block 952X664

Open lock during ‘top-up’ procedures

The marina requires ‘top-ups’ which may take place after a high tide indicated by a red flashing light. During this time, one lock will be fully opened in order to raise the water level inside the marina. Considerable turbulence is created during this process, so please do not approach the open lock. Listen on VHF Channel 17 for announcements.

Sovereign Harbour features

Sovereign Harbour in Eastbourne has all the services you’d expect from a premium marina.

24-hour security
24-hour security, CCTV and secure gated access
Fuel pontoon
Self-service fuel pontoon
Restaurants
The Waterfront offers a wide selection of restaurants, cafés and bars
Electricity
Electricity is available on the pontoons
Parking
Free onsite berth holder parking
Personal bathrooms
Individual shower rooms and toilets
Pump-out
Holding tank pump-out facilities
Water
Water is available free of charge across the site
Full-service boatyard
Our full-service boatyard operates seven days a week
Wi-Fi
Free marina Wi-Fi for berth holders and visitors
Recycling
A suite of recycling facilities are available
Chandlery
Comprehensive onsite chandlery
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Download the Premier Marinas mobile app

Take control with MyPremier and the Premier App. Sign in to the app with your MyPremier account and access a range of unique features to help you when you're out and about. Inform your home marina of your departure and expected return, view the latest tides and weather information or report any maintenance.
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