What is the crossword answer for the clue: Shipping hazard

FOG - a 3 letter word may be the answer you are looking for!

BERG - a 4 letter word may be the answer you are looking for!

FLOE - a 4 letter word may be the answer you are looking for!

REEF - a 4 letter word may be the answer you are looking for!

ICEBERG - a 7 letter word may be the answer you are looking for!

ICE - a 3 letter word may be the answer you are looking for!

Shipping hazard

3 Character Answers:

FOG

ICE

4 Character Answers:

BERG

FLOE

REEF

7 Character Answers:

ICEBERG