Leuresthes tenuis, the California grunion, is an Atherinopsid known for its beach spawning strategy. These data have been produced as part of the CCGP. Sequencing was conducted with HiFi Pacific Biosciences long reads at UCDavis Genome Core, Dovetail's OmniC libraries, and Illumina sequencing at UCBerkeley QB3 Genomics Core. For more information, go to: ccgproject.org