Oceans exhibit rare natural events beyond tides and marine life, including St. Elmo’s Fire, a glowing electrical discharge during storms. Fog tsunamis roll in along coastlines, causing visibility issues, while meteotsunamis, tsunami-like waves, arise from air pressure changes. Waterspouts, spinning air columns, and maelstroms, whirlpools from colliding currents, further demonstrate the sea’s unpredictable nature.