潮位

潮位	cháo wèi	tide level
潮	cháo	tide / damp; moist; humid / fashionable; trendy / (coll.) inferior; substandard
位	wèi	position / location / place / seat / classifier for people (honorific) / classifier for binary bits (e.g. 十六位 16-bit or 2 bytes) / (physics) potential