Watch these playful pinnipeds as they lounge on K-Dock, where naturalists from Aquarium of the Bay will also be, weather permitting. Check out the sea lion center and take a seal lion encounter walking tour. Free, 415-262-4734, sealioncenter.org, pier39.com
Daily, Jan. 20–22, 11 a.m.–4 p.m.
Pier 39
