a

         A

AERO, Aero

AERO RC

ALP

Am

ANCH, Anch

Aero RBn

Al

Alt

anc

 

Aero light

Aeronautical radiobeacon

Articulated Loading Platform

Amber

Anchorage

Aeronautical radiobeacon

Alternating

Alternating

ancient

 

        

 

 

 

 

 

 

 

 

 

b

         B

B

bk

Bl

Bn

Br

brk

Bdy Mon

Bkw

BM

Bn Tr

brg

Bu

Bay, bayou

Broken

Blue

Beacon

Breakers

Broken

Boundary monument

Breakwater

Benchmark

Beacon tower

Bearing

Blue

        

 

 

 

 

 

 

 

 

c

         C

c

C

Cas

cbl

CD

CG

Ch.

Cl

cm

Co rf

crs

Cus Ho

C

CALM

Cb

cd

Cem

Chan

Chy

CL

Co

Cr

Cup, Cup.

Cy

Course

Cove

Castle

Cable

Chart datum

Coast Guard station

Church

Clay

Centimeter(s)

Coral reef

Course

Customs house

Can, cylindrical

Centenary Anchor Leg Mooring

Cobbles

Candela

Cemetery

Channel

Chimney

Clearance

Coral

Creek

Cupola

Clay

        

 

 

 

 

 

 

 

 

d

         D

D

dev

Dir

dm

Dol

DZ

Destr

DIA, Dia

dist

Dn.

DW

 

Destroyed

Deviation

Direction

Decimeter(s)

Dolphin

Danger Zone

Destroyed

Diaphone

Distant

Dolphin

Deep Water route

 

                  

 

 

 

 

 

 

 

 

e

         E

E

EEZ

Entr

exper

Exting, exting

ED

E Int

Est

Explos

 

East, eastern

Exclusive Economic Zone

Entrance

Experimental

Extinguished

Existence doubtful

Equal interval, isophase

Estuary

Explosive

 

        

 

 

 

 

 

 

 

 

f

         F

f

Fd

FISH

Fla

fms

Fog Det Lt

FP

ft

F

F Fl

Fl

fm

fne

Fog Sig

FS, FS.

 

Fine

Fjord

Fishing

Flare stack

Fathoms

Fog detector light

Flagpole

Foot, feet

Fixed

Fixed and flashing

Flashing

Fathom

Fine

Fog signal

Flagstaff

 

        

 

 

 

 

 

 

 

 

g

         G

G

G

Gp Occ

G

Gp Fl

 

Gravel

Gulf

Group occulting

Green

Group flashing

 

        

 

 

 

 

 

 

 

 

h

         H

h

H

Hbr Mr

Hk

Hosp

hrd

h

HAT

Historic Wk

Hor

hr

 

Hard

Pilot transferred by helicopter

Harbormaster

Hulk

Hospital

Hard

Hour

Highest astronomical tide

Historic wreck

Horizontally disposed

Hour

 

        

 

 

 

 

 

 

 

 

.

         I

IALA

Intens

IQ

Iso

In

IntQkFl

I Qk Fl

IUQ

 

International Association of Lighthouse Authorities

Intensified

Interrupted quick flashing

Isophase

Inlet

Interrupted quick flashing

Interrupted quick flashing

Interrupted ultra quick

 

        

 

 

 

 

 

 

 

 

k

         K

km

kn

Kilomter(s)

Knot(s)

        

 

 

 

 

 

 

 

 

l

         L

L

LANBY

LASH

Ldg

Le

Lndg

Long, long

LPG

Lt

Lt V

Lag

Lat, lat

LAT

Ldg

L Fl

LNG

LOP

LSS

Lt Ho

 

Loch, lough, lake

Large Automatic Navigational Buoy

Lighter aboard ship

Landing

Ledge

Landing

Longitude

Liquefied petroleum gas

Light

Light vessel

Lagoon

Latitude

Lowest astronomical tide

Leading

Long flashing

Liquefied natural gas

Line of position

Life-saving station

Lighthouse

 

        

 

 

 

 

 

 

 

m

         M

m

m

M

MHHW

MHW

MHWS

min

MLHW

MLW

MLWS

Mo

MSL

Mth

m

M

mag

MHLW

MLWN

Mi

Mk

MLLW

MLWN

mm

MON, Mon

Mt

 

Meter(s)

Medium (in reference to sand)

Nautical mile(s)

Mean higher high water

Mean high water

Mean high water springs

Minute of time

Mean lower high water

Mean low water

Mean low water springs

Morse

Mean sea level

Mouth

Minute(s) of time

Mud, muddy

Magnetic

Mean higher low water

Mean high water neaps

Nautical mile(s)

Mark

Mean lower low water

Mean low water neaps

Millimeter(s)

Monument

Mountain

 

        

 

 

 

 

 

 

 

 

n

         N

N

NE

N Mi

Np

NWS SIG STA

N

NM

No

NW

 

North, northern

Northeast

Nautical mile(s)

Neap tide

Weather signal station

Nun

Nautical mile(s)

Number

Northwest

 

        

 

 

 

 

 

 

 

 

o

         O

Obsc

Obs spot

Obstr

Occ

ODAS

Obscd

Obstn

Oc

Occas

Or

 

Obscured

Observation spot

Obstruction

Occulting

Ocean Data Acquisition System

Obscured

Obstruction

Occulting

Occasional

Orange

 

        

 

 

 

 

 

 

 

 

p

         P

P

PA

PD

Pk

Priv, priv

PROHIB

P

PA

PD

Pk

Priv, priv

PROHIB

P

Pass

PLT STA

Post Off

Prod. Well

Pyl

P

Pass

PLT STA

Post Off

Prod. Well

Pyl

 

Pebbles

Position approximate

Position doubtful

Peak

Private

Prohibited

Pebbles

Position approximate

Position doubtful

Peak

Private

Prohibited

Pillar

Passage, pass

Pilot station

Post office

Production well

Pylon

Pillar

Passage, pass

Pilot station

Post office

Production well

Pylon

 

        

 

 

 

 

 

 

 

 

 

 

q

         Q

Q

Qk Fl

Quick flashing

Quick flashing

        

 

 

 

 

 

 

 

 

r

         R

R

R

Ra (conspic)

Racon

Radar Tr.

Ra Ref

RC

RD

Ref.

Rf

Rk

R Mast

R Sta

Ru

R

Ra

Ra Antenna

Radar Sc.

Radome, Ra Dome

RBn

Rd

RDF

Rep

RG

Rky

Ro Ro

R Tower

RW

 

Coast radio station providing QTG services

Rocky

Radar conspicuous object

Radar transponder beacon

Radar tower

Radar reflector

Circular radiobeacon

Directional radiobeacon

Refuge

Reef

Rock

Radio mast

Coast radio station providing QTG services

Ruins

Red

Radar reference line

Dish aerial

Radar scanner

Radar dome

Circular radiobeacon

Roads, roadstead

Radio direction finding station

Reported

Radio direction finding station

Rocky

Roll on Roll off

Radio tower

Rotating radiobeacon

 

        

 

 

 

 

 

 

 

 

s

         S

S

S

SALM

Sc

SD

sec

sft

Shl

so

SP

Spipe

SS

stf

Str

Subm piles

sy

S

s

SBM

Sd

SE

sf

Sh

Si

Sp

Sp.

SPM

st

stk

Subm

Subm ruins

SW

 

Sand

Spar, spindle

Single Anchor Leg Mooring

Scanner

Sounding doubtful

Second of time

Soft

Shoal

Soft

Spherical

Standpipe

Signal station

Stiff

Strait

Submerged piles

Sticky

South, southern

Second of time

Single Buoy Mooring

Sound

Southeast

Stiff

Shells

Silt

Spring tide

Spire

Single point mooring

Stones

Sticky

Submerged

Submerged ruins

Southwest

 

        

 

 

 

 

 

 

 

 

t

         T

T

Tel

Tk

TT

TV Tower

t

Temp, temp

Tr, Tr., TR

TV Mast

 

True

Telephone, telegraph

Tank

Treetops

Television tower

Metric ton(s)

Temporary

Tower

Television mast

 

        

 

 

 

 

 

 

 

 

u

         U

Uncov

UQ

Uncovers

Ultra quick

        

 

 

 

 

 

 

 

 

v

         V

v

Vert

Vi

VLCC

VQ

var

Vert Cl

Vil

vol

V Qk Fl

 

Volcanic

Vertically disposed

Violet

Very large crude carrier

Very quick

Variation

Vertical clearance

Village

Volcanic

Very quick flash

 

        

 

 

 

 

 

 

 

 

w

         W

W

Wd

Whf

Wk

W

WGS

WHIS, Whis

 

West, western

Weed

Wharf

Wreck

White

World Geodetic System

Whistle

 

        

 

 

 

 

 

 

 

 

y

         Y

Y Yellow