"Ocean conditions" refers to the state or situation of the ocean, including factors such as the temperature, waves, currents, tides, and overall environment of the ocean at a specific location and time.
We found that cells produced more calcium carbonate under future ocean conditions, but had the same amount of organic carbon as in present conditions. (dotearth.blogs.nytimes.com)
Data from multiple sources are combined to produce graphic images of changing ocean conditions. (waterencyclopedia.com)