In 2022, total freight tonnage at all Welsh ports (major and minor combined) was 53.9 million tonnes (Mt), an increase of 14.5% from 2021, and an increase of 1.8% from 2019.
Cafodd cyfanswm o 53.9 miliwn tunnell (Mt) o nwyddau eu cludo trwy borthladdoedd Cymru yn 2022 (Ffigur 2), cynnydd o 14.5% o'i gymharu â 2021, ond dim ond cynnydd o 1.8% o'i gymharu â 2019.