The average modern day anchor on medium sized ships is about 60 tons.
The average anchor on a large ship is about 100 tons.
The Titanic's Anchor Weighed 16tonn
1 anchor
About a ton.
No more so than "Why is a mouse when it spins." Weigh anchor is a command and a complete sentence in itself. If you were to ask: "Who would weigh anchor the most often?", or "Weigh anchor often.", then you would have a complete sentence without nonsense.
weigh down the anchor
it weigh's about 200 pounds
They are about 5'9 and weigh 120
Its' anchor, silly!
An average model weigh about 110 Ib.
Modst weigh about 2 pounds.
103 grams on average
On average they weigh about 4.5 tons and are about 9 metres in length.