If you are going to stay anywhere unprotected you want stable or non changing conditions unless you are an expert on the location and can predict how a change will impact where your boat will be in the middle of the night. White Bay is wide open and adjacent to other larger islands. White Bay can be impacted by swells directly in its direction or waves crashing onto the larger nearby islands and echoing their way to White Bay. In some cases these swifts can happen almost instantly. In moments a peaceful open bay is tranquil then boom untenable. That is why open and often crowded White Bay is off limits to many charter boats. Dark night, the sudden appearance of waves or swell, inexperienced or intoxicated crews... stuff happens? If you see sand on the shore waves threw that sand there. When the conditions go bad they can throw boats up there just like the sand.