SSN Seen In Puget Sound

A reader sent in some pictures recently taken from a ferry on the Puget Sound of a newer SSN; here's one:

Based on the "boot" at the front of the sail, she's clearly a Seawolf- or Virginia-class boat. And based on the length of the main deck vs. the height of the sail, I'm thinking the reader got a rare glimpse of my last boat, USS Jimmy Carter (SSN 23). What a pretty submarine...