Related Clues:

• Marine mammal with ivory tusks
• Marine mammal with a moustache
• Small Arctic whale
• Marine mammal with two large tusks
• The way to get to warn Henry that there's a whale of a lot of this in water
• This might warn Henry of a sea monster.
• It needs a carpenter to rhyme with this
• A diet of shellfish had one in tears
• Is that the hidden way to warn Henry there's a tusk there
• Along with 8 down, he had a taste for 23 down
• Might the carp enter with this from a carol, by the sound of it?
• Hurried up with most of a whale for a whale
• Whale of a way to have hurried back with most of the whale
• How to warn Henry to a whale of an extent
• With 6 down he went down the Strand, but not to have a 9 across