A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Author: Toral Delvar
Jaim Adarra is captain of the Snow Goose, a ship Moiraine, Lan, Perrin, Loial and Faile take from Remen to Illian. He is short and slight and has an odd way of tilting his head to one side while he listens. Lan pays him to leave immediately, but Perrin thinks that by the time they do set off, it is only a little earlier than planned.
(Reference: The Dragon Reborn, Chapter 35)