| ACHARE | Anchorage area |
| ACHBRT | Anchor berth |
| AIRARE | Airport area |
| BCNCAR | Beacon, cardinal |
| BCNISD | Beacon, isolated danger |
| BCNLAT | Beacon, lateral |
| BCNSAW | Beacon, safe water |
| BCNSPP | Beacon, special purpose/general |
| BERTHS | Berth |
| BOYCAR | Buoy, cardinal |
| BOYINB | Buoy, installation |
| BOYISD | Buoy, isolated danger |
| BOYLAT | Buoy, lateral |
| BOYSAW | Buoy, safe water |
| BOYSPP | Buoy, special purpose/general |
| BUISGL | Building, single |
| CANALS | Canal |
| CAUSWY | Causeway |
| CBLARE | Cable area |
| CBLOHD | Cable, overhead |
| CBLSUB | Cable, submarine |
| CGUSTA | Coastguard station |
| CHKPNT | Checkpoint |
| CONVYR | Conveyor |
| CONZNE | Contiguous zone |
| CRANES | Crane |
| CTSARE | Cargo transhipment area |
| DAYMAR | Daymark |
| DMPGRD | Dumping ground |
| DOCARE | Dock area |
| DRYDOC | Dry dock |
| DWRTCL | Deep water route centerline |
| DWRTPT | Deep water route - part |
| FAIRWY | Fairway |
| FERYRT | Ferry route |
| FLODOC | Floating dock |
| FNCLNE | Fenceline |
| FOGSIG | Fog signal |
| FRPARE | Free port area |
| FSHFAC | Fishing facility |
| FSHGRD | Fishing ground |
| FSHZNE | Fishery zone |
| GATCON | Gate |
| GRIDRN | Gridiron |
| HRBARE | Harbour area (administrative) |
| HRBFAC | Harbour facility |
| ICEARE | Ice area |
| ICNARE | Incineration area |
| ISTZNE | Inshore traffic zone |
| LIGHTS | Light |
| LITFLT | Light-float |
| LITVES | Light-vessel |
| LNDARE | Land area |
| LNDMRK | Landmark |
| LOGPON | Log pond |
| LOKBSN | Lock basin |
| MARCUL | Marine farm/culture |
| MIPARE | Military practice area |
| MORFAC | Mooring/warping facility |
| NAVLNE | Navigation line |
| OBSTRN | Obstruction |
| OFSPLF | Offshore platform |
| OILBAR | Oil barrier |
| OSPARE | Offshore production area |
| PILBOP | Pilot boarding place |
| PIPARE | Pipeline area |
| PIPOHD | Pipeline, overhead |
| PIPSOL | Pipeline, submarine/on land |
| PONTON | Pontoon |
| PRCARE | Precautionary area |
| PRDARE | Production/storage area |
| RADLNE | Radar line |
| RADRFL | Radar reflector |
| RADRNG | Radar range |
| RADSTA | Radar station |
| RAILWY | Railway |
| RCRTCL | Recommended route centerline |
| RCTLPT | Recommended Traffic Lane Part |
| RDOCAL | Radio calling-in point |
| RDOSTA | Radio station |
| RECTRC | Recommended track |
| RESARE | Restricted area |
| RETRFL | Retro-reflector |
| RIVBNK | River - bank |
| RIVERS | River |
| RSCSTA | Rescue station |
| RTPBCN | Radar transponder beacon |
| RUNWAY | Runway |
| SILTNK | Silo/tank |
| SISTAT | Signal station, traffic |
| SISTAW | Signal station, warning |
| SLCONS | Shoreline Construction |
| SMCFAC | Small craft facility |
| SOUNDG | Sounding |
| SPLARE | Sea-plane landing area |
| SQUARE | Square |
| T_HMON | Tide harmonic prediction |
| T_NHMN | Tide non-harmonic prediction |
| T_TIMS | Tide time series |
| TOPMAR | Top mark |
| TS_PNH | Tidal stream - non-harmonic prediction |
| TS_PRH | Tidal stream - harmonic prediction |
| TS_TIS | Tidal stream - time series |
| TSELNE | Traffic Separation Line |
| TSEZNE | Traffic Separation Zone |
| TSSBND | Traffic Separation Scheme - Boundary |
| TSSCRS | Traffic Separation Scheme - Crossing |
| TSSLPT | Traffic Separation Scheme - Lane part |
| TSSRON | Traffic Separation Scheme - Roundabout |
| TUNNEL | Tunnel |
| TWRTPT | Two-way route part |
| UWTROC | Underwater/awash rock |
| WRECKS | Wrecks |