Final answer:
The provided context does not include details about the crew of the Andrea Gail spotting the Mary T, thus an accurate response cannot be given based on the information provided.
Step-by-step explanation:
The query about where the crew of the Andrea Gail spots the Mary T does not reference a specific real-life event or literary source with enough context to provide an accurate response. The Andrea Gail is best known as the fishing vessel caught in the 1991 'Perfect Storm', as depicted in Sebastian Junger's book 'The Perfect Storm' and the subsequent film adaptation. However, there isn't enough information within the question to pinpoint an exact moment the Andrea Gail spots the Mary T, if that incident is even part of a documented narrative or work of fiction. Instead, the passages provided focus on various maritime and seafaring experiences, which touch upon themes of observation and discovery at sea but do not directly answer the student's question about the Andrea Gail and the Mary T.