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Practical Boat Owner Practical Boat Owner Practical Boat Owner

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Practical Boat Owner Practical Boat Owner Practical Boat Owner

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    • Nautical Almanac
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    • Page 15

    Glossary of nautical terms

    Header

    Header

    Head up

    Head up

    HCC

    HCC

    GZ curve

    GZ curve

    Gyrocompass

    Gyrocompass

    Grounding plate

    Grounding plate

    GRIB

    GRIB

    Good (in shipping forecast)

    Good (in shipping forecast)

    Gnav

    Gnav

    GMDSS

    GMDSS

    GLONASS

    GLONASS

    Gennaker

    Gennaker

    Gangway

    Gangway

    Galvanic isolator

    Galvanic isolator

    Galvanic corrosion

    Galvanic corrosion

    Galileo

    Galileo

    GA

    GA

    Furler

    Furler

    Fully battened main

    Fully battened main

    FRP

    FRP

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    December 2025 issue – out on 23 October

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