Career
Born in Poole, Dorset, Seabright was with Poole Town and Bournemouth before signing a one-year contract with Dagenham in August 2012. He later made his league début in March, once again coming on for regular goalkeeper Chris Lewington away at Fleetwood Town. Seabright signed for newly relegated Conference Premier team Torquay United on a one-year contract on 2 July 2014.
After a good performance Seabright was able to maintain his spot for the following game at Kidderminster Harriers.
Seabright managed to keep his second clean sheet of his career against Welling United on 28 December 2014 since then he kept another clean sheet against Bromley F.C. in the FA Trophy. In February 2015, Seabright announced his retirement from football, deciding to begin a new career as a car salesman.
However, in November 2015, Seabright joined Gosport Borough F.C. when first choice "keeper Nathan Ashmore was injured.