Videos & Editorials Gibraltar Dive LocationsTravelPacific Northwest DivingIf you’re properly outfitted with a cozy drysuit, Pacific Northwest diving is hard to beat. Here are some of our favorite sites in Washington State. ConservationMarine SpeciesSea Otters in Olympic Coast National Marine SanctuaryNorthern sea otters are recolonizing Olympic Coast National Marine Sanctuary. NOAA Nancy Foster Scholar Jessica Hale is studying their habits. [adrotate group=”1″]