Global, unified, nautical chart vector tiles.

Dataset Information

A note on styling: Vector layers have no intrinsic style. Some of these layer examples are styled, but most are not. Styling can be made to look like the ENC standard, or totally customized based on developer preferences.

Leaflet is just used out of convenience but any front end vector tile library could be used. Similarly, the data is available in formats besides vector tiles.

Leaflet maps stop at zoom level 10 due to the amount of hosting costs, but zoom levels can be generated down to level 16.

Deck GL Demo of depth related layers.

Important Layers

LNDARE - Land Areas

DEPARE - Depth Areas

DEPCNT - Depth Contours

SOUNDG - Depth Soundings

Soundings are very expensive to render. Expect this to be slow, since we are not using a GPU accelerated rendering library.

All Layers

ACHARE

ACHBRT

ADMARE

AIRARE

BCNCAR

BCNISD

BCNLAT

BCNSAW

BCNSPP

BERTHS

BOYCAR

BOYINB

BOYISD

BOYLAT

BOYSAW

BOYSPP

BRIDGE

BUAARE

BUISGL

C_AGGR

C_ASSO

CANALS

CAUSWY

CBLARE

CBLOHD

CBLSUB

CGUSTA

CHKPNT

COALNE

CONVYR

CONZNE

COSARE

CRANES

CTNARE

CTRPNT

CTSARE

CURENT

CUSZNE

DAMCON

DAYMAR

DEPARE

DEPCNT

DISMAR

DMPGRD

DOCARE

DRGARE

DRYDOC

DSID

DWRTCL

DWRTPT

DYKCON

EXEZNE

FAIRWY

FERYRT

FLODOC

FNCLNE

FOGSIG

FORSTC

FRPARE

FSHFAC

FSHGRD

FSHZNE

GATCON

GRIDRN

HRBARE

HRBFAC

HULKES

ICEARE

ICNARE

ISTZNE

LAKARE

LIGHTS

LITFLT

LITVES

LNDARE

LNDELV

LNDMRK

LNDRGN

LOCMAG

LOGPON

LOKBSN

M_ACCY

M_COVR

M_CSCL

M_HOPA

M_NPUB

M_NSYS

M_QUAL

M_SDAT

M_SREL

M_VDAT

MAGVAR

MARCUL

MIPARE

MORFAC

NAVLNE

NEWOBJ

OBSTRN

OFSPLF

OILBAR

OSPARE

PILBOP

PILPNT

PIPARE

PIPOHD

PIPSOL

PONTON

PRCARE

PRDARE

PYLONS

RADLNE

RADRFL

RADRNG

RADSTA

RAILWY

RAPIDS

RCRTCL

RCTLPT

RDOCAL

RDOSTA

RECTRC

RESARE

RETRFL

RIVERS

ROADWY

RSCSTA

RTPBCN

RUNWAY

SBDARE

SEAARE

SILTNK

SISTAT

SISTAW

SLCONS

SLOGRD

SLOTOP

SMCFAC

SNDWAV

SOUNDG

SPLARE

SPRING

STSLNE

SWPARE

TESARE

TIDEWY

TOPMAR

TS_FEB

TS_PAD

TS_TIS

TSELNE

TSEZNE

TSSBND

TSSCRS

TSSLPT

TSSRON

TUNNEL

TWRTPT

UNSARE

UWTROC

VEGATN

WATFAL

WATTUR

WEDKLP

WRECKS