Final answer:
A starboard side daymark will typically show a fixed red light if lighted when entering from seaward.
Step-by-step explanation:
A starboard side daymark is a navigational aid used to assist mariners in identifying channels or obstructions at sea. When entering from seaward, a starboard side daymark will typically show a fixed red light if lighted. This is to indicate the presence of a hazard or dangerous area on the starboard side of the channel.