GigiGigi123

Thanks for these replies.  Yes, I am just starting my research and this helps! 
To Turtle06:  what I meant by “waterfall excursions” was that excursions in each port have a variety choices as the highlight: walking around a town; whale watching; or going out and “seeing waterfalls”.  I think the waterfall ones sound lovely and, based on the ports I mentioned, wanted some feedback as which port I should choose the most enjoyable “waterfall” excursion.  Your pictures are great…thanks for sharing!!

I have seen several NCL “waterfall excursions” leaving from different ports Akureyski; Seydisfjordur and Djupivogur. Never having been to Iceland, I would welcome some opinions from those who may have had such adventures…I don’t want to do “waterfall-type” excursions from all 3 ports…but would like to choose one.

Thanks in advance

We will be on Celebrity Reflection in August, stopping in Dover.  We want to do 2 specific things:  visit Dover Castle and walk around near the White Cliffs.  Does anyone have a recommendation of a good local tour/guide for these two activities (and maybe fill in the rest of the day with lunch at a nice local restaurant/pub)?