But after almost two years of work at the site, the lido is nearing completion - and it is now full of water.
The pool, which is set to officially open on Saturday, May 2, is currently undergoing testing and as such, it does not have chemicals in it and the filters are yet to be turned on.
The contractors - Beard - will leave the pool at this level for a week, with a surveyor regularly measuring the water levels.
Sea Lanes Brighton will be taking on the newly improved site, in partnership with South Downs Leisure, with the team outlining plans for a new sauna and a timetable full of events and community activities.

1. Hilsea Lido 2026
Hilsea Lido is now full of water. The pool currently doesn't have any chemicals in it and the filters haven't been switched on yet. It is being tested, so the contractors will leave the pool at this level for a week, with a surveyor regularly measuring the water levels. After this the pool will be filled completely, and pool experts Barr and Wray will come and turn the filters on. | PCC
.jpg?crop=4:3&trim=&width=800)
2. Hilsea Lido
Hilsea Lido is now full of water. The pool currently doesn't have any chemicals in it and the filters haven't been switched on yet. It is being tested, so the contractors will leave the pool at this level for a week, with a surveyor regularly measuring the water levels. After this the pool will be filled completely, and pool experts Barr and Wray will come and turn the filters on. | PCC

3. Hilsea Lido
Hilsea Lido is now full of water. The pool currently doesn't have any chemicals in it and the filters haven't been switched on yet. It is being tested, so the contractors will leave the pool at this level for a week, with a surveyor regularly measuring the water levels. After this the pool will be filled completely, and pool experts Barr and Wray will come and turn the filters on. | PCC

4. Hilsea Lido
Hilsea Lido is now full of water. The pool currently doesn't have any chemicals in it and the filters haven't been switched on yet. It is being tested, so the contractors will leave the pool at this level for a week, with a surveyor regularly measuring the water levels. After this the pool will be filled completely, and pool experts Barr and Wray will come and turn the filters on. | PCC
