From page 13 in the description for Galley the first sentence, "Galleys are equipped with both sails and oars; the second listed movement rate for galleys is the rowing speed." So the first number is the speed using sail and the second is the speed using rowers. Thanks, AlMan! I was looki...

I don't know if this has been reported before (I searched but didn't find anything). On p.13 (r107) both Galley vessels and the Longship have two rates listed under "Miles per Day" but the "Notes regarding vehicles" makes no mention of what the two different rates are. I also loo...