Light float

A light float is a type of lighted navigational aid forming an intermediate class between lightvessels and large lighted buoys; they are generally smaller than lightvessels and carry less powerful lights.^[1] In times when most lightvessels were crewed, the term was sometimes also used to describe a full-size lightvessel converted to unmanned operation.^[2]

Light floats usually have a boat-shaped platform: this was found to ride the strong tides of rivers and estuaries better than buoys.^[3] Light floats are still deployed instead of smaller lighted buoys in waters where strong currents may be experienced.^[4]

References

^ Cunliffe, T. (2006) The Complete Yachtmaster, A & C Black, p.118
^ Abertay Light Vessel, Canmore
^ Naish, J. (1985) Seamarks: their history and development, Stanford, p.111
^ Defense Mapping Agency Hydrographic Center (1995) American Practical Navigator, USGPO, p.780

[cunliffe118-1] Cunliffe, T. (2006) The Complete Yachtmaster, A & C Black, p.118

[canmore-2] Abertay Light Vessel, Canmore

[naish111-3] Naish, J. (1985) Seamarks: their history and development, Stanford, p.111

[apn780-4] Defense Mapping Agency Hydrographic Center (1995) American Practical Navigator, USGPO, p.780

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