Newton's first law of motion tells us that a seastead will happily sit still unless external forces act on it. The main external force moving a seastead is the action of ocean currents. This suggests an additional strategy for keeping still, which is to go someplace where there is not much current. The equatorial doldrums are one such place. Another is the center of the circular current gyres, where millions of tons of trash has accumulated [NaturalHistory2003]. This "do-nothing" strategy has the wonderful advantage of being cheap. However it had best be accompanied by a plan to deal with the possibility of being pushed around by an unexpected storm or current.