Final answer:
The statement about the Starboard Bifurcation Daybeacon is false as the beacon should be kept on the vessel's port side. For the water break question, it involves wave diffraction and would require a physics professional to calculate the specific angles at which boats are most protected against wave action.
Step-by-step explanation:
The question regarding the Starboard Bifurcation Daybeacon is a false statement. A bifurcation beacon indicates that the channel divides, and depending on its design, it may be passed on either side; however, in the case of a starboard bifurcation daybeacon, it should be kept on the vessel's port side, not the starboard side as would be indicated if it were a preferred channel marker showing preferential direction on the starboard.
Regarding the question about the water break and wave angles, the phenomenon referred to involves the diffraction of waves, which is a concept from physics dealing with how waves spread out as they pass through an opening or around a barrier.
To evaluate the angles at which boats are most protected, one would apply principles of wave diffraction. Without further calculation or additional context, an exact angle cannot be provided, and a professional in the field of physics should be consulted for a comprehensive analysis involving the relevant equations.