Crossword Puzzle Marine threat

Clue: Marine threat

Marine threats (ORCAS with 5 letters)
Glacial marine threat (ICEBERG with 7 letters)
W.W. II marine threat (EBOAT with 5 letters)
Do more than threaten to sue (HAULINTOCOURT with 13 letters)
Possible threat to stonework (IVY with 3 letters)
Kitten Garfield routinely threatens to ship to Abu Dhabi (NERMAL with 6 letters)
Marine hangers-on (REMORAS with 7 letters)
Misnamed marine fish (SEAHORSES with 9 letters)
Theoretical threat from Iraq (WMD with 3 letters)
Seattle mariner, e.g. (SEAMAN with 6 letters)