All vessels, including motorboats, canoes, kayaks, punts, rubber
rafts, row boats or other vessels when not at dock must have and
display at least one bright light, lantern or flashlight visible
from sunset to sunrise around the horizon in all weather and
during restricted visibility. However, Brazos River Authority
regulations also prohibit lights on vessels from being used
in any way that impairs the vision of another watercraft’s
operator. It is unlawful to operate a personal watercraft
from sunset to sunrise.