CA.I.I.K7FAA-S-ACS-7B · Nov 2023Knowledge

Marine navigation aids, such as buoys, beacons, lights, sound signals, and range markers.

ACS element text (the applicant demonstrates understanding of)

Marine navigation aids, such as buoys, beacons, lights, sound signals, and range markers.

Bottom line

For safe operations, a pilot must be familiar with seaplane bases, maritime rules, and aids to marine navigation. Buoys are floating markers held in place with cables or chains to the bottom. Daybeacons are used for similar purposes in shallower waters, and usually consist of a marker placed on top of a piling or pole driven into the bottom.

FAA references

  1. SEA ch. 1 (p. 1-2) — FAA-H-8083-23
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