• Ocean acidification
• Ocean altimetry
• Ocean backwash
• Ocean basin
• Ocean bight
• Ocean breeze
• Ocean choppiness
• Ocean crosscurrent
• Ocean current
• Ocean deepness
• Ocean denizen
• Ocean deoxygenation
• Ocean depth
• Ocean downwelling
• Ocean dragger
• Ocean dredgings
• Ocean driftage
• Ocean dumping
• Ocean exploration
• Ocean exploring