Had a chance to take the kids on a boat tour at the Redondo Beach pier with a windows on the bottom level that gives an underwater view. The tour costs $15/adult and $10/children and last about 40 minutes in the harbor.

First they will feed the fish from above and draw the fish to the viewing area which you can watch from below the deck. The tour continues through the harbor to an up-close look at the sea lion dock and you can watch them play/fight and bark at each other. Overall a good experience and would recommend this as a quick tour that doesn’t require too much planning or time commitment.

Check out the Looking Glass Semi-Submarine