Best place for whale watching on Royal Caribbean Canada/New England cruise

[lengel71]

Hi all,

I'm going  on Royal Caribbean Canada/New England cruise at the end of Sept 2019.  My wife & I want to go on a whale watching excursion.  We figure the whale watching excursions will fill up fast & want to book it early.  The ports are Boston, Portland, Bar Harbor, Halifax, & St. Johns.  Which port offers the best whale watching?  Thanks in advance.

[mitz18]

A lot depends on the weather, but have you check the voyages excursions for each port?  Not sure they offer a whale watching tour in every port.  We were on the Canada trip in late Sept this year and the tour was cancelled due to weather unfo....