September 7, 1863.

Monday. In the Gulf of Mexico again. We passed the too familiar quarantine station where we landed from the Arago, and where we started quite a graveyard, and came on down past Forts Jackson and St. Philip, reaching the South West Pass early this morning. I don't know how many boats there are, but the water ahead of us seems covered. I did not suppose the river boats ever went out into the Gulf. We rock and roll like chips on the water. It is curious to watch the tall smokestacks. They slant in every direction at the same time. It is good weather, and the water is smooth. It is what the boatmen call ground swells that are tumbling us about so.