Two days of GeoHack generated a lot of ideas and the beginnings of finished works.
Here are some links that take you to descriptions and results of the workshop:
HELLO IRIS – Tassos Stevens, Tiia Veneranta and others
SHIP ADRIFT – Becca Gill, Maria Michails and others
Beneath – John Hartley and his group
Michael Straeubig video
Keep on using the great library of links artworks, books and broadcasts related to sea, drifting water, nautical history and digital media.