Atlantic Ocean topographic map
Interactive map
Click on the map to display elevation.
Atlantic Ocean
In 1922, a historic moment in cartography and oceanography occurred. The USS Stewart used a Navy Sonic Depth Finder to draw a continuous map across the bed of the Atlantic. This involved little guesswork because the idea of sonar is straightforward with pulses being sent from the vessel, which bounce off the ocean floor, then return to the vessel. The deep ocean floor is thought to be fairly flat with occasional deeps, abyssal plains, trenches, seamounts, basins, plateaus, canyons, and some guyots. Various shelves along the margins of the continents constitute about 11% of the bottom topography with few deep channels cut across the continental rise.
About this map
Name: Atlantic Ocean topographic map, elevation, terrain.
Location: Atlantic Ocean (13.58187 -38.32036 13.58197 -38.32026)
Average elevation: 0 m
Minimum elevation: 0 m
Maximum elevation: 0 m
Other topographic maps
Click on a map to view its topography, its elevation and its terrain.
Ontario
Ontario's topography is a diverse tapestry shaped by its vast expanse and geological history. The Canadian Shield dominates the northern and central regions, characterized by ancient Precambrian rock formations, rugged terrain, and numerous lakes and rivers. In contrast, the Hudson Bay Lowlands in the far…
Average elevation: 245 m
Canada
Canada's topography is a diverse tapestry shaped by its vast landscapes and geological history. Dominating nearly half of the country, the Canadian Shield is a massive expanse of ancient, eroded rocks, characterized by a rugged terrain dotted with countless lakes and rivers. To the west, the majestic Rocky…
Average elevation: 254 m
British Columbia
British Columbia's topography is a testament to its diverse and dramatic landscapes. Dominated by the Cordillera region, the province features prominent mountain ranges such as the Coast Mountains in the west and the Rocky Mountains in the east. The Coast Mountains, composed of granite rocks from the…
Average elevation: 708 m
Nova Scotia
Nova Scotia's topography is a diverse blend of rugged highlands, rolling hills, and fertile lowlands. The province's landscape is shaped by several upland regions, including the Southern Upland, North Mountain, and Cobequid Mountain, which are interspersed with extensive lowlands. The Southern Upland rises…
Average elevation: 41 m
Vancouver
Canada > British Columbia > Metro Vancouver Regional District
Vancouver, British Columbia, is situated on the Burrard Peninsula, bordered by Burrard Inlet to the north and the Fraser River to the south. The city's topography is a blend of flat and hilly terrains, with elevations ranging from sea level to approximately 152 meters (500 feet) above sea level. The North…
Average elevation: 34 m
Calgary
Calgary experiences a semi-monsoonal humid continental climate (Köppen climate classification Dwb) within eastern parts of the city and a subarctic climate (Köppen climate classification Dwc) within western parts of the city due to an increase in elevation. The city has warm, comfortable summers and…
Average elevation: 1,106 m
Singapore
The Central Region of Singapore, encompassing approximately 132.7 square kilometers (51.2 square miles), features a diverse topography characterized by both hilly terrains and flat coastal areas. Dominating the landscape is Bukit Timah Hill, the nation's highest natural point at 164 meters (538 feet), composed…
Average elevation: 11 m
Maryland
Sixteen of Maryland's twenty-three counties, as well as the city of Baltimore, border the tidal waters of the Chesapeake Bay estuary and its many tributaries, which combined total more than 4,000 miles of shoreline. Although one of the smallest states in the U.S., it features a variety of climates and…
Average elevation: 149 m
Ottawa
Ottawa, the capital city of Canada, is situated on the south bank of the Ottawa River at the confluence with the Rideau River. The city's topography is characterized by gently rolling terrain with elevations ranging from approximately 44 meters (144 feet) above sea level at the Ottawa River to its highest…
Average elevation: 105 m
Phoenix
United States > Arizona > Maricopa County
Phoenix is in the southwestern United States, in the south-central portion of Arizona; about halfway between Tucson to the southeast and Flagstaff to the north. By car, the city is approximately 150 miles (240 kilometers) north of the US-Mexico border at Sonoyta and 180 mi (290 km) north of the border at…
Average elevation: 481 m
Quebec
Quebec's topography is characterized by three main physiographic regions: the Canadian Shield, the St. Lawrence Lowlands, and the Appalachian Mountains. The Canadian Shield, covering about 90% of the province, features rugged terrain with rocky plateaus, rolling hills, and numerous rivers and lakes formed by…
Average elevation: 195 m
Kelowna
Canada > British Columbia > Regional District of Central Okanagan
Kelowna is classified as a humid continental climate or an inland oceanic climate per the Köppen climate classification system due to its coldest month having an average temperature slightly above −3.0 °C (26.6 °F) and below 0 °C (32 °F), with dry, hot, sunny summers and cool, cloudy winters, and four…
Average elevation: 704 m
Newfoundland and Labrador
In 1496, John Cabot obtained a charter from English King Henry VII to "sail to all parts, countries and seas of the East, the West and of the North, under our banner and ensign and to set up our banner on any new-found-land" and on June 24, 1497, landed in Cape Bonavista. Historians disagree on whether Cabot…
Average elevation: 192 m
Kansas
The western two-thirds of the state, lying in the great central plain of the United States, has a generally flat or undulating surface, while the eastern third has many hills and forests. The land gradually rises from east to west; its altitude ranges from 684 ft (208 m) along the Verdigris River at…
Average elevation: 601 m
Victoria
Canada > British Columbia > Capital Regional District
Victoria, British Columbia, is situated on the southern tip of Vancouver Island, Canada, and boasts a diverse and varied topography. The city is characterized by rolling hills, rugged coastal cliffs, and lush valleys, providing a striking contrast between mountainous terrain and flatland areas. To the north…
Average elevation: 17 m
Pinellas County
Elevation in the county ranges from mean sea level to its highest natural point of 110 feet (34 m) near the intersection of SR 580 and Countryside Blvd. in Clearwater. Due to its small size and high population, by the early 21st century Pinellas County has been mostly built out, with very little developable…
Average elevation: 4 m
Burnaby
Canada > British Columbia > Metro Vancouver Regional District
Burnaby occupies 98.6 square kilometres (38.1 sq mi) and is located at the geographic centre of the Metro Vancouver Regional District. The regional district's government is located in Burnaby's Metrotown area. Situated between the city of Vancouver on the west and Port Moody, Coquitlam, and New Westminster on…
Average elevation: 59 m
Seattle
United States > Washington > King County
The city itself is hilly, though not uniformly so. Like Rome, the city is said to lie on seven hills; the lists vary but typically include Capitol Hill, First Hill, West Seattle, Beacon Hill, Queen Anne, Magnolia, and the former Denny Hill. The Wallingford, Delridge, Mount Baker, Seward Park, Washington Park,…
Average elevation: 40 m
Gatineau
Gatineau is located in southwestern Quebec, on the northern bank of the Gatineau River. It is situated at an elevation of around 50 m (164.042 ft) The Gatineau Hills are the foothills of the Laurentian Mountains and located in the region. It is also the location of the second largest urban park in the world.…
Average elevation: 127 m
Edmonton
Edmonton is on the North Saskatchewan River, at an elevation of 671 m (2,201 ft). It is North America's northernmost city with a metropolitan population over one million. It is at the same latitude as Hamburg (Germany); Dublin (Ireland); Manchester (United Kingdom); and Magnitogorsk (Russia). It is south of…
Average elevation: 690 m
Chico
United States > California > Butte County
An altitude record for unmanned gas balloons was set in Chico in October 1972 (51.8 km or 32.2 mi). The record was broken on May 23, 2002.
Average elevation: 95 m
Saint George
United States > Utah > Washington County
The St. George valley occasionally receives wet or slushy snowfall in the winter, but what accumulates usually melts off by the mid-to-late morning; the normal seasonal snowfall is 1.4 inches (3.6 cm). The earliest snowfall was measured on October 29, 1971, and the latest on April 11, 1927. The record…
Average elevation: 929 m
Spokane
United States > Washington > Spokane County
Spokane is located on the Spokane River in eastern Washington at an elevation of 1,843 feet (562 m) above sea level, about 18 miles (29 km) from Idaho, 92 miles (148 km) south of the Canadian border, 229 miles (369 km) due east of Seattle, and 279 miles (449 km) southwest of Calgary. The lowest elevation in…
Average elevation: 655 m
Vancouver Island
The rain shadow effect of the island's mountains, as well as the mountains of Washington's Olympic Peninsula, creates wide variation in precipitation. The west coast is considerably wetter than the east coast. Average annual precipitation ranges from 6,650 mm (262 in) at Hucuktlis Lake on the west coast…
Average elevation: 411 m
Park City
United States > Utah > Summit County
In the summertime, many valley residents of the Wasatch Front visit the town to escape high temperatures. Park City is usually cooler than Salt Lake City as it lies mostly higher than 7,000 feet (2,100 m) above sea level, while Salt Lake City is situated at an elevation of about 4,300 feet (1,300 m).
Average elevation: 2,290 m
Florida
Florida's topography is characterized by its predominantly flat landscape, with the highest elevation being Britton Hill at just 345 feet (105 meters) above sea level, making it the lowest high point of any U.S. state. The state is primarily divided into three physiographic regions: the Atlantic Coastal Plain,…
Average elevation: 6 m
Colorado Springs
United States > Colorado > El Paso County
At 6,035 feet (1,839 m) the city stands over 1 mile (1.6 km) above sea level. Colorado Springs is near the base of Pikes Peak, which rises 14,115 feet (4,302.31 m) above sea level on the eastern edge of the Southern Rocky Mountains. The city is the largest city north of Mexico above 6000 feet in elevation.
Average elevation: 2,252 m
Pasco County
A portion of Eastern Pasco County contains rolling topography with elevations from 100 to 160 ft (30 to 49 m), along with San Antonio and St. Leo.
Average elevation: 18 m
Lake Ontario
Lake Ontario is the easternmost of the Great Lakes and the smallest in surface area (7,340 sq mi, 18,960 km2), although it exceeds Lake Erie in volume (393 cu mi, 1,639 km3). It is the 13th largest lake in the world. When its islands are included, the lake's shoreline is 712 miles (1,146 km) long. As the last…
Average elevation: 214 m
Quebec
Canada > Quebec > Urban agglomeration of Québec
Quebec City was built on the north bank of the Saint Lawrence River, where it narrows and meets the mouth of the Saint-Charles River. Old Quebec is located on top and at the foot of Cap-Diamant, which is on the eastern edge of a plateau called the promontory of Quebec (Quebec hill). Because of this topographic…
Average elevation: 117 m
Mission
Canada > British Columbia > Fraser Valley Regional District
The western part of the district, the Stave Valley, is largely rural and forested but its watercourse is home to what was the largest hydroelectric project in British Columbia until the Bridge River Power Project opened in 1961. It was built by the British Columbia Electric Railway (BCER) to provide power to…
Average elevation: 345 m
Coquitlam
Canada > British Columbia > Metro Vancouver Regional District
Like much of Metro Vancouver, Coquitlam has an oceanic climate (Köppen climate type Cfb), experiencing mild temperatures and high precipitation; warm, dry summers and cool, wet winters. However, compared to most other cities in the area, precipitation is especially heavy in Coquitlam due to its proximity to…
Average elevation: 190 m
Hamilton
The airport's open, rural location and higher altitude results in lower temperatures, generally windier conditions, and higher snowfall amounts than lower, built-up areas of the city. The highest temperature ever recorded in Hamilton was 41.1 °C (106 °F) on July 14, 1868. The coldest temperature ever…
Average elevation: 187 m
Lubbock
United States > Texas > Lubbock County
Summers are hot, with 78 afternoons on average of 90 °F (32.2 °C)+ highs and 7.4 afternoons of 100 °F (37.8 °C)+ highs, although due to the aridity and elevation, temperatures remain above 70 °F (21.1 °C) on only a few mornings. Lubbock is the 10th-windiest city in the US with an average wind speed of…
Average elevation: 983 m
Mission Viejo
United States > California > Orange County
A very short portion of California State Route 73 travels within Mission Viejo's city limits. There is a Mission Viejo population and elevation road sign directly beneath the northbound onramp that roughly marks the official city limits which travels down the center of Via Escolar to the rail tracks on either…
Average elevation: 179 m
Philippines
The Philippines is an archipelago of approximately 7,641 islands, with a total land area of about 300,000 square kilometers. The terrain is predominantly mountainous, with narrow coastal plains and valleys. The highest peak is Mount Apo on Mindanao, reaching 2,954 meters (9,692 feet) above sea level. Other…
Average elevation: 33 m
Batna
The origins of the name of the city and province of Batna are not clear, but most historians agree that it is of Arabic origin: m'batna, meaning: "Where we sleep this night". Capital of the highlands situated between the Tell Atlas in the north and the Saharan Atlas in the south, with the Chott el Hodna in the…
Average elevation: 720 m
Upper Peninsula
Including extensive parts of the Great Lakes, the Upper Peninsula contains about 36,139 square miles (93,600 km2) of total area. Of that, about 16,378 square miles (42,420 km2) is its land area, about 29% of the state. It is bounded on the north by Lake Superior, on the east by St. Marys River, on the south by…
Average elevation: 274 m
Simi Valley
United States > California > Ventura County
Simi Valley is a city located in the very southeast corner of Ventura County, bordering the San Fernando Valley in Los Angeles County, and is a part of the Greater Los Angeles Area. The city of Simi Valley basically consists of the eponymous valley itself. The city of Simi Valley borders the Santa Susana…
Average elevation: 405 m
Laramie
United States > Wyoming > Albany County
Laramie is on a high plain between two mountain ranges, the Snowy Range, about 30 miles (48 km) to the west, and the Laramie Range, 7 miles (11 km) to the east. The city's elevation above sea level is approximately 7,165 feet (2,184 m). The Laramie River runs through Laramie toward its confluence with the…
Average elevation: 2,219 m
Mississauga
Canada > Ontario > Peel Region
The shoreline of former Glacial Lake Iroquois roughly follows the Dundas Street alignment, although it is not noticeable in some places but is more prominent in others, such as the site of the former brickyard (Shoreline Dr. near Mavis Rd.), the ancient shoreline promenteau affords a clear view of downtown…
Average elevation: 151 m
Singapore
Average elevation: 14 m
Hernando County
According to the U.S. Census Bureau, the county has a total area of 589 square miles (1,530 km2), of which 473 square miles (1,230 km2) is land and 116 square miles (300 km2) (19.8%) is water. According to the World Atlas USA, Hernando County is the geographic center of Florida. Elevation in the county ranges…
Average elevation: 18 m
Bozeman
United States > Montana > Gallatin County
Bozeman is located at an elevation of 4,820 feet (1,470 m). The Bridger Mountains are to the north-northeast, the Tobacco Root Mountains to the west-southwest, the Big Belt Mountains and Horseshoe Hills to the northwest, the Hyalite Peaks of the northern Gallatin Range to the south and the Spanish Peaks of the…
Average elevation: 1,495 m
Columbia River
The Columbia's heavy flow and large elevation drop over a short distance, 2.16 feet per mile (40.9 cm/km), give it tremendous capacity for hydroelectricity generation. In comparison, the Mississippi drops less than 0.65 feet per mile (12.3 cm/km). The Columbia alone possesses one-third of the United States's…
Average elevation: 1,092 m
Estonia
Estonia lies on the eastern shores of the Baltic Sea immediately across the Gulf of Finland, on the level northwestern part of the East European Plain between 57.3° and 59.5° N and 21.5° and 28.1° E. Average elevation reaches only 50 metres (164 ft) and the country's highest point is the Suur Munamägi in…
Average elevation: 38 m
Ho Chi Minh City
The city is located in the south-eastern region of Vietnam, 1,760 km (1,090 mi) south of Hanoi. The average elevation is 5 m (16 ft) above sea level for the city centre and 16 m (52 ft) for the suburb areas. It borders Tây Ninh Province and Bình Dương Province to the north, Đồng Nai Province and Bà…
Average elevation: 17 m
