1) Banks 2) Pitfall 3) Reefs 4) Shallowness 5) Shallows 1) Bars of a sort 2) Dangers offshore 3) Lighthouse site 4) Low tide phenomena 5) Nautical chart markings 6) River hazards 7) Sand bars 8) Sandbanks 9) Sandbanks in water 10) Sandbars 11) Schools of fish 12) Shallow areas 13) Shallow part of a river 14) Shallow pools of water 15) Shallow sea areas 16) Shallow waters