39 nautical raster charts have been updated & 1 new charts withdrawn (May 1st, 2019)
- 3481 APPROACHES TO/APPROCHES À VANCOUVER HARBOUR withdrawn
- 1312 LAC SAINT-PIERRE
- 1317 SAULT-AU-COCHON À/TO QUÉBEC
- 1429 CANAL DE LA RIVE SUD
- 1431 CANAL DE BEAUHARNOIS
- 2047 CLARKSON HARBOUR
- 2257 CLAPPERTON ISLAND TO/À JOHN ISLAND
- 2314 PORT OF THUNDER BAY
- 3512 STRAIT OF GEORGIA - CENTRAL PORTION/PARTIE CENTRALE
- 3549 QUEEN CHARLOTTE STRAIT - WESTERN PORTION/PARTIE OUEST
- 3605 QUATSINO SOUND TO/À QUEEN CHARLOTTE STRAIT
- 3624 CAPE COOK TO CAPE SCOTT
- 3931 SMITH INLET
- 3932 RIVERS INLET
- 3934 APPROACHES TO/APPROCHES À SMITH SOUND AND/ET RIVERS INLET
- 3958 PRINCE RUPERT HARBOUR
- 3959 HUDSON BAY PASSAGE
- 3960 APPROACHES TO/APPROCHES À PORTLAND INLET
- 3963 WORK CHANNEL
- 3964 TUCK INLET
- 4003 CAPE BRETON TO / À CAPE COD
- 4025 CAP WHITTLE À/TO HAVRE SAINT-PIERRE ET/AND ÎLE D'ANTICOSTI
- 4201 HALIFAX HARBOUR: BEDFORD BASIN
- 4202 HALIFAX HARBOUR: POINT PLEASANT TO / À BEDFORD BASIN
- 4302 STRAIT OF CANSO
- 4307 CANSO HARBOUR TO / AU STRAIT OF CANSO
- 4308 ST. PETERS BAY TO / À STRAIT OF CANSO
- 4335 STRAIT OF CANSO AND APPROACHES / ET LES APPROCHES
- 4405 PICTOU ISLAND TO / AUX TRYON SHOALS
- 4425 HARBOURS ON THE NORTH SHORE / HAVRES SUR LA CÔTE NORD
- 4440 ÎLES SAINTE-MARIE À/TO ÎLE À LA BRUME
- 4452 HAVRES ET MOUILLAGES / HARBOUR AND ANCHORAGES
- 4453 ÎLE À LA BRUME À/TO POINTE CURLEW
- 4468 ÎLE DU PETIT MÉCATINA AUX / TO ÎLES SAINTE-MARIE
- 4641 PORT AUX BASQUES
- 4659 PORT AU PORT
- 4849 PLANS: CONCEPTION BAY TRINITY BAY AND / ET BONAVISTA HARBOUR
- 4863 BACALHAO ISLAND TO / À BLACK ISLAND
- 4865 APPROACHES TO / APPROCHES À LEWISPORTE AND / ET LOON BAY
- 4920 PLANS: BAIE DES CHALEURS / CHALEUR BAY: CÔTE SUD / SOUTH SHORE
So 817 charts (1737 including sub-charts) are available in the Canada CHS layer. (see coverage)
Note : CHS has some charts only available in paper but unavailable in digital form, especially in the Arctic part : this concerns a number of old charts in which the horizontal datum is either unknown or is so poorly positioned that these charts are unusable with modern precise positioning technology. A mere one per cent of the Canadian Arctic is charted to 'modern standards.
These updates are right now automatically viewable on mobile applications :
- Weather 4D R&N iPhone-iPad iOS9+ on the Apple Store with subscriptions available on GeoGarage platform online payment website
- Weather 4D Android -App-in purchase mode- on the PlayStore
Note : don't forget to visit Notices to Mariners; published monthly and available from the Canadian Coast Guard both online or through a free hardcopy subscription service.
This essential publication provides the latest information on changes to the aids to navigation system, as well as updates from CHS regarding CHS charts and publications.
See also written Notices to Shipping and Navarea warnings : NOTSHIP
