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Seaports & Harbours · North America

Ports & Harbours of Atlantic Canada and the Gulf of St. Lawrence

YearMaps maps 64 harbours on Atlantic Canada and the Gulf of St. Lawrence, in 2 countries and territories. The largest by the World Port Index's harbour size are Canaport (St. John), St John, Argentia, Quebec, Sept Iles and Trois Rivieres. 3 are written up in full below, and every harbour is listed with its depths, tidal range and the largest ships it takes.

The Gulf of St. Lawrence opens the main water route into the interior of North America, leading ships past Quebec City towards Montreal. Around it lie the harbours of the Maritime provinces and Newfoundland, and the Bay of Fundy, whose tides are the highest in the world. Basque whalers, French fishermen and the fur trade of New France came this way long before the grain and timber ships of the industrial age.

Harbours
64
Countries
2
Most: Canada (61)
Large Harbours
1
5 medium
Written Up
3
With encyclopedia text

Map of the Ports of Atlantic Canada and the Gulf of St. Lawrence

2.0

Blue dots are the harbours of the World Port Index; tap or click one to open its entry. Use the layer panel to add trade routes, rivers and historical borders.

Harbours of Atlantic Canada and the Gulf of St. Lawrence in Detail

The 3 harbours of Atlantic Canada and the Gulf of St. Lawrence with an encyclopedia article, each with its figures from the World Port Index.

Caraquet
Image via Wikimedia Commons (author and licence on the file page).

Caraquet

Small harbour · Canada

The port of Caraquet (also called Caraquet wharf or Young's wharf) is a neighborhood in the city of Caraquet, in New Brunswick, Canada. Used for over two centuries, the port is at the center of the region's economy and history. It is one of the province's main fishing ports. Nowadays, the port is also one of the region's main tourist attractions and a cultural center.

Adapted from Wikipedia: Port of Caraquet (CC BY-SA 4.0).

Harbour size
Small
Channel depth
49.4 m
Anchorage depth
42.1 m
Cargo pier depth
45.7 m
Tidal range
2 m
Largest vessel
medium vessels
Country
Canada
Coordinates
47.8000°, -64.9300°

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More about Caraquet

History

The particular location of the site means it has been used for centuries. The Micmacs used the place as a shortcut to travel from Chaleur Bay to Saint-Simon Bay and had a camp there. The Vikings are said to have been the first Europeans to visit the region in the 11th century, but Basque, Breton, and Norman fishermen frequented the area from the 13th century. Bordeaux merchants established a fishing post at Miscou in 1619, and at the same time, Governor Nicolas Denys was trading in the region. Four Breton and Norman families, including Gabriel Giraud's, settled in Caraquet from the 1720s onwards. Giraud lived further east, but probably used the area, as Gamaliel Smethurst, on his journey to Fort Beauséjour, met him there on a November morning in 1761.

Location

The city of Caraquet is built on a plateau bordering Caraquet Bay, which communicates to the east with Chaleur Bay. Most of the coastline consists of slopes or cliffs reaching up to fifteen meters high in some places. Only a few places are accessible by sea, mainly where the Petite Rivière Caraquet and the Brideau and Chenard streams flow into the bay. The thin strip of lowlands between these two streams was therefore a prime location for building a port, especially since it is one of the first accessible places after the Nepisiguit River, about fifty kilometers to the west, with the Capes preventing access to much of the coast.

Saint-Pierre Boulevard, Route 11, runs alongside the port. To the west, Carrefour Avenue connects the various facilities to the east, where it joins Quai Street.

Sections adapted from Wikipedia: Port of Caraquet (CC BY-SA 4.0).

Port Hawkesbury
Image via Wikimedia Commons (author and licence on the file page).

Port Hawkesbury

Very Small harbour · Canada

Port Hawkesbury (Scottish Gaelic: Baile a' Chlamhain) is a municipality in southern Cape Breton Island, Nova Scotia, Canada. While within the historical county of Inverness, it is not part of the Municipality of Inverness County.

Adapted from Wikipedia: Port Hawkesbury (CC BY-SA 4.0).

Harbour size
Very Small
Channel depth
49.4 m
Anchorage depth
31.1 m
Cargo pier depth
38.4 m
Oil terminal depth
5.5 m
Tidal range
2 m
Largest vessel
large vessels
Country
Canada
Province
Nova Scotia
Coordinates
45.6200°, -61.3700°

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More about Port Hawkesbury

History

The end of glaciation began 13,500 years ago and ended with the region becoming largely ice free 11,000 years ago. The earliest evidence of Palaeo-Indian settlement in the region follows rapidly after deglaciation.

Several thousand years ago, the territory of the province became known as a part of the territory of the Mi'kmaq nation of Mi'kma'ki. Mi'kma'ki included what are now the Maritimes, parts of Maine, Newfoundland and the Gaspé Peninsula. The town of Port Hawkesbury is in the traditional Mi'kmaq district of Unama'ki.

In 1605, French colonists established the first permanent European settlement in the future Canada (and the first north of Florida) at Port Royal, founding what would become known as Acadia.

Geography

The land area of the municipality is 8.1 square kilometres with a population density (2016) of 396.6 persons per square kilometre. This compares to the provincial land area of 52,940 square kilometres and population density of 17.4 persons per square kilometre.

Port Hawkesbury experiences a Humid continental climate (Dfb). Due to the proximity to surrounding bodies of water, seasons tend to be delayed when compared to areas further inland. Precipitation is high, with the fall and winter being the wettest time of year and summer being the driest. Winters are cold, snowy and stormy with frequent snowstorms. Summer is the most pleasant time of year, with significantly less precipitation and warm temperatures.

Economy

In 2006, the Port of Port Hawkesbury was the second largest by annual tonnage in Canada, second only to Vancouver, British Columbia, due to large volumes of crushed rock and gravel shipments and oil trans-shipments. It handled 31.6 million metric tonnes in 2006, of which 21.6 million tonnes was crude petroleum. By 2011, the volume of annual tonnage had dropped to 23.7 million tonnes, making it the 7th largest port in Canada.

The port is served by tugs of Svitzer Towing such as the tug Point Chebucto. Historically, it was a stop for American coastal steam ships.

Located in neighbouring Point Tupper, the Port Hawkesbury Mill began operation in 1962. The overwhelming majority of the paper produced is exported to the United States.

Sections adapted from Wikipedia: Port Hawkesbury (CC BY-SA 4.0).

Port Hawkesbury: Key Facts

Key facts about Port Hawkesbury
Established1789

Facts from Wikidata Q2326975 (CC0).

Port Hastings

Very Small harbour · Canada

Port Hastings is an unincorporated settlement on Cape Breton Island, within the Municipality of the County of Inverness, Canada. The population in 2021 was 90.

The community is located at the eastern end of the Canso Causeway on Cape Breton Island. It is named after Charles Hastings Doyle.

Adapted from Wikipedia: Port Hastings, Nova Scotia (CC BY-SA 4.0).

Harbour size
Very Small
Channel depth
31.1 m
Anchorage depth
20.1 m
Cargo pier depth
42.1 m
Oil terminal depth
42.1 m
Tidal range
3 m
Largest vessel
large vessels
Country
Canada
Province
Nova Scotia
Coordinates
45.6500°, -61.4000°

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More about Port Hastings

History

The community was previously known as Plaster Cove. The Inverness and Richmond Railway was built from coal mines in Inverness to a loading dock at Point Tupper in 1901. The construction of the Canso Causeway which opened in 1955 saw the community become a railway junction after the Truro-Sydney mainline of Canadian National Railways (CNR) was diverted from the railcar ferry terminals at Mulgrave and Point Tupper. The CNR line to Inverness was eventually abandoned in the 1980s, although the Truro-Sydney mainline continues to operate under the Cape Breton and Central Nova Scotia Railway.

The construction of the Canso Causeway also brought what would become the Trans-Canada Highway (Highway 104 and Highway 105) through the community.

Climate

Similar to most of Nova Scotia, Port Hastings has a humid continental climate with some maritime influences, including high snowfall in winter and relatively narrow temperature fluctuations by Canadian standards.

Sections adapted from Wikipedia: Port Hastings, Nova Scotia (CC BY-SA 4.0).

All Harbours of Atlantic Canada and the Gulf of St. Lawrence

64 harbours, the largest first by the index's harbour size. Channel depth and tidal range set the physical limit on which ships can call. 17 of them are recorded in the source with the city they serve.

Harbours of Atlantic Canada and the Gulf of St. Lawrence
HarbourCountrySizeMap
Canaport (St. John)CanadaMajor
St Johnserves Saint JohnCanadaMedium
ArgentiaCanadaMedium
Quebecserves QuébecCanadaMedium
Sept IlesCanadaMedium
Trois Rivieresserves Trois-RivièresCanadaMedium
Riviere du Loupserves Rivière-du-LoupCanadaSmall
CaraquetCanadaSmall
Chicoutimi (Port Saguenay)serves ChicoutimiCanadaSmall
RimouskiCanadaSmall
GeorgetownCanadaSmall
PictouCanadaSmall
SummersideCanadaSmall
Catalina HarborCanadaSmall
Liverpool (Brooklyn)serves LiverpoolCanadaSmall
Port de St PierreSaint Pierre and MiquelonSmall
CharlottetownCanadaSmall
Corner BrookCanadaSmall
DalhousieCanadaSmall
la Baie (Port Alfred)CanadaSmall
DigbyCanadaSmall
North Sydneyserves SydneyCanadaSmall
SorelCanadaSmall
St John'Sserves St. John'sCanadaSmall
St George'SCanadaSmall
Port Aux Basquesserves Channel-Port aux BasquesCanadaSmall
Gaspeserves GaspéCanadaSmall
ClarenvilleCanadaSmall
Come By Chance HarborCanadaSmall
Pointe NoireCanadaSmall
DouglastownCanadaVery Small
HudsonCanadaVery Small
Musquodoboit HarbourCanadaVery Small
Oka Sur le LacCanadaVery Small
South LancasterCanadaVery Small
St Andrews EastCanadaVery Small
St AnicetCanadaVery Small
St PlacideCanadaVery Small
St ZotiqueCanadaVery Small
VaudreuilCanadaVery Small
BeauharnoisCanadaVery Small
Coteau LandingCanadaVery Small
Little Bras D OrCanadaVery Small
SonoraCanadaVery Small
WhycocomaghCanadaVery Small
Port HawkesburyCanadaVery Small
ShippeganCanadaVery Small
GoldsboroCanadaVery Small
WindsorCanadaVery Small
Blanc SablonCanadaVery Small
Grand NarrowsCanadaVery Small
Havre St PierreCanadaVery Small
LouisburgCanadaVery Small
MataneCanadaVery Small
Port UnionCanadaVery Small
ContrecourCanadaVery Small
Port de BecancourCanadaVery Small
StephenvilleCanadaVery Small
LubecUnited StatesVery Small
EastportUnited StatesVery Small
Port HastingsCanadaVery Small
Port CartierCanadaVery Small
StormontCanadaVery Small
Port Bayside NbCanadaVery Small

Port Cities of Atlantic Canada and the Gulf of St. Lawrence

The most populous cities with a harbour of Atlantic Canada and the Gulf of St. Lawrence within 25 km. Each city is listed with its country's other cities on the country page.

Countries with Harbours on Atlantic Canada and the Gulf of St. Lawrence

More Seas and Coasts

See every sea, grouped from North America to Oceania & Antarctica, on the world ports index, or the voyages that crossed these waters on the famous sea voyages map.

Atlantic Canada & Gulf of St. Lawrence: Quick Answers

How many ports are there on Atlantic Canada and the Gulf of St. Lawrence?
YearMaps lists 64 ports and harbours on Atlantic Canada and the Gulf of St. Lawrence, from the World Port Index of the US National Geospatial-Intelligence Agency. Small fishing harbours and private terminals outside the index are not counted.
Which countries have ports on Atlantic Canada and the Gulf of St. Lawrence?
Canada (61) and United States (2).
What are the largest ports on Atlantic Canada and the Gulf of St. Lawrence?
By the World Port Index's harbour size, the largest are Canaport (St. John), St John, Argentia, Quebec, Sept Iles and Trois Rivieres.
What are the main port cities on Atlantic Canada and the Gulf of St. Lawrence?
The most populous cities with a harbour here are Québec (624,177), St. John's (131,469), Trois-Rivières (119,693), Saint John (87,857) and Chicoutimi (53,940).