National Geographic in conjunction with Warner Home Video have announced that they will bring '
Kingdom of the Whale' to Blu-ray on March 31st, day-and-date with the DVD release. Technical specs have yet to be announced at this time, but you can expect 1080p VC-1 accompanied by a Dolby Digital soundtrack, similar to previous NatGeo Blu-ray releases.
Extras have not been announced at this time.