One possibility is to drill a small hole at the top and bottom of the mast and then let the water run out (need two holes to allow for air flow). Then fill or rivit the holes up again.
If the holes are small then it shouldn't destroy the strength of the mast.
Hope this helps
Jon W
Messages in this thread:
Water in mast by Simon on 04.05.2004 Water In Mast - Possible solution by Jon Worthington on 06.05.2004
