In the 21st century, people will come into an epoch of fully utilizing the
ocean resources. Meanwhile, this will also bring more opportunities and cha
llenges than ever to the development of coastal and offshore engineering. T
his article emphasizes the developing tendency of coastal and offshore engi
neering in respect of ocean energy resource exploitation, ocean space utili
zation and hazard prevention in ocean engineering which people will concern
about in the next century and also gives some discussions about the actual
situation in China.