The spawning season for the white bass is mid-March to late May. The optimal water temperatures are 12 to 20 °C (54 to 68 °F). They are known to find their home spawning ground even if it is moved to a different part of the same lake.[9] They often spawn in moving water in a tributary stream, but they will spawn in windswept lake shores.[9] They spawn during daylight. Females release 242,000 to 933,000 eggs which stick to the surface of objects.[9] Eggs are laid in clear, relatively shallow water on plants, submerged logs, gravel, or rocks.[10] The parents move to deeper water and do not care for the young fish. The young fish live in shallow water for a while until they move to deeper water.[9]
When trying to find a female with whom to mate, males will bump against a female's abdominal area. The female will then rise closer to the surface and begin spinning and releasing eggs. Several males that have stayed in the area will be able to fertilize the eggs the female releases.[11]I just
I just looked this up . Last year in South Dakota the white bass were spawning on rip rap. We saw several pods of 4-6 fish swirling around in a tight ball so I guess they were doing it there right in front of us, Get a room!