Kevin Edes and Jeff Prebeck (nine rebounds) each had 10 points for the Bears (1-1) while Dan Sheppard had eight points, nine rebounds and team-high six assists.
Coast Guard jumped out to a 13-0 lead in the first five minutes and never looked back. The Bears led 46-19 at halftime.
Kenny Ouellette and JJ Oliver each had nine points to lead Daniel Webster (0-1).
Coast Guard has not lost a November home game in 11 years. The Bears have now won nine straight home games in November. Their last loss at home in November came back in 1993, a 75-59 loss to Trinity.