Sedge Warbler and jets, Old Hall Marshes, Tollesbury, Essex - 20th April 2025

Myself and good friend Matt Shenton went on a well overdue trudge around the edge of Old Hall Marshes near Tollesbury. It's an RSPB site, so we were looking forward to hearing, seeing, recording, some birds, but as the car park is closed on weekends (doh!) we had a extra mile or so walk to get to the site. it was windy and fresh, but with a hint of warmth. Was good to take in heady lung fulls of muddy salt marsh air. Once we got there Matt recorded a fence with his contact mics and I sat quietly near the borrowdyke listening to a plethora of birds. There was however a lot of aircraft activity, which when looking at the Flight Radar app there was a light airplane doing a lot of small loops around Copford, and an Airbus 330 flying from Frankfurt to Cancun, amongst others. You can however revel in the delightful sounds of Sedge Warblers, Whitethroat, Wren, Chiffchaff, Swallow, Reed Bunting, Goldfinch, Blackcap, Greenfinch, Yellow Wagtail, Pheasant and Robin.