Shoreline Entrance is a room in Phendrana Drifts in Metroid Prime. It is a long icy tunnel with a few bends. There are three barriers of Ice at points along it; these can be destroyed with a charged shot from the Power Beam or a Missile so that Samus can progress to the end. Once destroyed, the barriers will never reform again.
- "This ice structure blocks the hall. A concussive blast should be able to clear it out of the way."
- The music that plays in this room sounds similar to the main theme of the Phendrana Drifts, however, the choir and other parts of the theme are missing, and it seems to be a build up to the main piece. This theme can be heard in other areas of the drifts, such as the Quarantine Cave. It can be heard here: