Molly Pearson does 20 push ups while her shipmate Joshua Bakita rigs the boat.
From the charlotteobserver.com
Andy Fellows becomes a grandfather, oblivious that the father is his shipmate.
From the en.wikipedia.org
It was James L. Edwards, another shipmate from the USS Galveston who knew them both.
From the newsobserver.com
The sailor was pregnant, as a result of a relationship with a shipmate.
From the sacbee.com
A very good friend, officer and shipmate is going downhill fast, according to his wife.
From the washingtontimes.com
My shipmate and me, after having had a few beers decided to have a go.
From the thisisbristol.co.uk
He is the loyal sidekick and trusted shipmate of the lovely Anna Claire.
From the sfgate.com
She was the sister of Henry Waterhouse, Bass's former shipmate, and captain of the Reliance.
From the en.wikipedia.org
Commander Michael Parker, wartime shipmate, good friend and private secretary to the Duke of Edinburgh.
From the time.com
More examples
An associate on the same ship with you
A shipmate is literally a mate on one's own ship, i.e. a member of the same ship.
The United States Naval Academy (also known as USNA, Annapolis, or Navy) is a four-year coeducational federal service academy located in Annapolis, Maryland, United States. ...
Shipmates is an American syndicated television show that ran for two seasons from 2001 - 2003.