When Chloe and Ben go to a quick moving stream to check the water for algae, it is visible from the shot that most of the rocks are covered in algae. Yet Chloe takes a water sample anyway, holds it up, and says, "It does look like there's a bit of algae in here." She then slips, and says, "Ya, definitely algae." Yet her sample once tested is clear.
When Chloe and Ben go out in the boat the first time, and she sees her first whale, Ben offers to get them closer and then pulls the lever back, and then the boat is shown to be going forward. If he were to pull the lever back, the boat would have gone into reverse. That was a merc 200 outboard.
Chloe's photograph of a supposedly pregnant Betty, the matriarchal killer whale, is actually a picture of a male Orca.
Incorrectly marked as a goof
When Chloe asks Shawna about the Echo Pod, Adrian refers to her as Kathy, not Shawna. Adrian actually responds with "Yes Captain" and not "Yes Kathy"
When Chloe asks Shawna about the Echo Pod, Adrian refers to her as Kathy, not Shawna. Adrian actually responds with "Yes Captain" and not "Yes Kathy"
After Chloe, Adrian and Shawna rescue Ben, Adrian says they will tow Ben's boat. However, in the shot showing the Crab Bucket returning to Cable Cove, she is neither towing nor carrying the boat.