Meaning of “surf” - Learner’s Dictionary

surf

verb uk us /sɜːf/

B1 [ I ] to ride on a wave in the sea using a special board

surf the Internet/Net/Web

A2 to look at information on the Internet by moving from one page to another using electronic links (= connections)

surfer noun [ C ]

someone who surfs

surfing noun [ U ]

(Definition of “surf verb” from the Cambridge Learner’s Dictionary © Cambridge University Press)