Dealing with Fiberglass bubbles

Several bubbles developed in the interior hull of my lighthouse tender peapod after fibeglassing. These were not apparent just after finishing the work, but showed up after curing.

Do these need to be corrected? I have yet to "fill the weave" so they will be covered with at least one more coat of epoxy. 

I have read about punctuting a hole and filling in the bigger ones. This ends up creating an ugly hole. Is it better to cut away and patch the bigger ones with new glass? Can I ignore the small ones? Can I ignore all of them?

I have searched the forum but not found conclusive advice on this subject. 

Any help will be greatly appreciated. 

Here is a link to some photos:


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