What is the fastest swimmer in the sea?

The all-time record by a UK sprinter is 9.87s by Linford Christie on 15 August 1993 in Stuttgart, Germany. The wind reading was 0.3 m/s at an elevation of 250 meters.

The best 2008 time is 10.06s by Tyrone Edgar on 31 May in Geneva, Switzerland. The wind reading was 0.7 m/s at an elevation of 375 meters.