Changing Seas
CHANGING SEAS takes viewers on an exciting adventure to the heart of our liquid planet. The documentary series offers an unprecedented look at how oceanographers and experts study earth's vast underwater wilderness, while shedding light on how over-fishing, global climate change and pollution threaten ocean resources.
| Sun, Feb 22 | 6:30 A.M. |
Maug's Caldera: A Natural Laboratory A Co-Production with Open Boat Films
NHPBS (11.1)
This episode takes viewers into an area of the remote Pacific, the islands of Maug. |
| Sun, Mar 22 | 6:30 A.M. |
Beneath The Bridge
NHPBS (11.1)
The Blue Heron Bridge in Riviera Beach, Florida is known as one of the best shore dives in the United States. |
| Sun, Mar 29 | 6:30 A.M. |
The Future of Seafood
NHPBS (11.1)
It is estimated there will be two billion more people on the planet by mid-century. |
Watch Changing Seas - Clips, Episodes & Previews
Changing Seas By Episode
NHPBS Over-the-Air Broadcast
WENH-TV Ch. 11 Durham
WLED-TV Ch. 48 Littleton
WEKW-TV Ch. 18 Keene
W50DP-D Ch. 50 Hanover
W34DQ-D Ch. 34 Pittsburg
NHPBS Five Channels
NHPBS - 11.1
Explore - 11.2
World - 11.3
Create - 11.4
Kids - 11.5
All of our channels and NHK World Japan are streaming LIVE ONLINE and on the PBS App, available on most devices.
March Printable Schedules
February Printable Schedules
NHPBS 
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