The "Inter Island Walkers".
At Very low Tides It Is Possible To Walk/Wade  Between
St. Martins - Tresco - Samson - Bryher - Tresco.
This Photo Shows Some Of The Hardy Souls
Approaching Tresco On The Final Leg.
 It Was Filmed By The B.B.C For "Coast".
Presenter Nick Crane Took Part.
28.9.11.