  The selection of high-redshift galaxies often involves spectral energy
distribution (SED) fitting to photometric data, an expectation for
contamination levels, and measurement of sample completeness -- all vetted
through comparison to spectroscopic redshift measurements of a sub-sample. The
first JWST data is now being taken over several extragalactic fields, to
different depths and across various areas, which will be ideal for the
discovery and classification of galaxies out to distances previously uncharted.
As spectroscopic redshift measurements for sources in this epoch will not be
initially available to compare with the first photometric measurements of z > 8
galaxies, robust photometric redshifts are of the utmost importance. Galaxies
at z > 8 are expected to have bluer rest-frame ultraviolet (UV) colors than
typically-used model SED templates, which could lead to catastrophic
photometric redshift failures. We use a combination of BPASS and Cloudy models
to create a supporting set of templates that match the predicted rest-UV colors
of z > 8 the simulated galaxies in a mock catalog (Yung et al. 2022), which
mimics expected field depths and areas of the Cosmic Evolution Early Release
Science Survey (CEERS: m$_{5\sigma}$ ~ 28.6 over ~100 arcmin$^2$; Finkelstein
et al. 2022a, Bagley et al. 2022). We use EAZY to highlight the improvements in
redshift recovery with the inclusion of our new template set and suggest
criteria for selecting galaxies at 8 < z < 10 with JWST, providing an important
test case for observers venturing into this new era of astronomy.
