It is still valid to point out that “north of Antartica” is a silly phrase in context, even though it’s fine given the more specific Weddell Sea information. If you did want to help readers know the story based on a more well-known landmark, a less silly phrase would have been simply been “Weddell Sea, near Antarctica”.
It is still valid to point out that “north of Antartica” is a silly phrase in context, even though it’s fine given the more specific Weddell Sea information. If you did want to help readers know the story based on a more well-known landmark, a less silly phrase would have been simply been “Weddell Sea, near Antarctica”.
I’d go with “the Antarctic’s Weddell Sea”.