Map of Point Roberts CDP

Point Roberts is a pene-exclave of Washington on the southernmost tip of the Tsawwassen peninsula, south of Vancouver, British Columbia. The area, which had a population of 1,191 at the 2020 census, is reached by land from the rest of the United States by traveling 25 mi (40 km) through Canada. It is a census-designated place in Whatcom County, Washington, with a post office, and a ZIP Code of 98281. Direct sea and air connections with the rest of the U.S. are available across Boundary Bay.

Point Roberts was created when the United Kingdom and the United States settled the Pacific Northwest American-Canadian border dispute in the mid-19th century with the Oregon Treaty. The two parties agreed that the 49th parallel would define the boundary between their respective territories, and the small area that incorporates Point Roberts is south of the 49th parallel. Questions about ceding the territory to the United Kingdom and later to Canada have been raised since its creation; however, its status has remained unchanged.

Point Roberts CDP overview:
Name:	Point Roberts CDP
LSAD Code:	57
LSAD Description:	CDP (suffix)
State:	Washington
County:	Whatcom County
Elevation:	0 ft (0 m)
Total Area:	4.884 sq mi (12.65 km²)
Total Population:	1,191
Population Density:	244/sq mi (94/km²)
ZIP code:	98281
Area code:	360
FIPS code:	5355015

Online Interactive Map

Point Roberts online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

Point Roberts location map. Where is Point Roberts CDP?

Point Roberts location on the U.S. Map. Where is Point Roberts CDP. — Point Roberts location on the U.S. Map.

Point Roberts location on the Washington map. Where is Point Roberts CDP. — Location of Point Roberts in Washington.

History

The area around the southern Tsawwassen Peninsula was a favored fishing spot for several Coast Salish groups, who named the peninsula “q̓ʷulƛ̕əl̕”. The first Europeans to see Point Roberts were members of the 1791 expedition of Francisco de Eliza. The maps produced from Eliza’s explorations depicted Point Roberts as “Isla de Cepeda” or “Isla de Zepeda.” In 1792, the British expedition of George Vancouver and the Spanish expedition of Dionisio Alcalá Galiano encountered one another near Point Roberts. In the morning of June 13, 1792, the two ships under Galiano sailed into Boundary Bay and verified Point Roberts was not an island, which was thus renamed Punta Cepeda. They then sailed around Point Roberts and immediately encountered HMS Chatham, the second ship of Vancouver’s expedition. The two parties made contact and agreed to share information and work together in mapping the Strait of Georgia.

Point Roberts acquired its present name from Vancouver, who named it after his friend Henry Roberts, who had originally been given command of the expedition. Point Roberts assumed its present political status in 1846, when the Oregon Treaty extended the 49th parallel as the boundary between U.S. and British territory from the Rocky Mountains to Georgia Strait.

Notice at the international boundary between Canada and the United States in Point Roberts
Boundary post in Point Roberts, Washington at the boundary between U.S. and Canada; photo taken at English Bluff Road, Delta facing Marine Drive, Point Roberts
Boundary Marker No.1 on the 49th parallel north on the western shore of Point Roberts, erected in 1861

Treaty history specific to Point Roberts

After years of joint occupation of the disputed area between Mexican California and Russian America known as the Oregon Country to the Americans, and as the Columbia District to the British, American expansionists like U.S. Senator Edward A. Hannegan of Indiana urged U.S. President James K. Polk to annex the entire Oregon Country up to latitude 54°40′N, as the Democrats had been elected on the slogan “Fifty-Four Forty or Fight”.

While his government asserted that the title of the United States of America to the entire territory was unquestionable even though there was only one U.S. resident (a former Briton) north of the Columbia basin, Polk and Secretary of State James Buchanan made an offer of a boundary at 49 degrees with the line straight across Vancouver Island, with no commercial privilege to be granted to the British south of the line, with the exception of free ports on Vancouver Island. The British rejected the offer and the U.S. soon withdrew it.

On April 18, 1846, notice was forwarded to London that the U.S. Congress had adopted a joint resolution abrogating the Treaty of 1818 which provided for joint occupancy.

The British emissary, Richard Pakenham, had been advised that the last concession he could expect of the United States was to bend the boundary at the 49th parallel around the southern end of Vancouver Island. Fort Victoria was viewed as the future center for settlements on the island. It was deemed necessary around this point in time to give up territory on the Lower Mainland to keep Vancouver Island part of British North America.

Lord Aberdeen, British Foreign Secretary, proposed a treaty making the 49th parallel the boundary to the sea, giving the UK the whole of Vancouver Island. The Treaty of Oregon was concluded on June 15, 1846.

The acceptance of the 49th parallel as the international boundary was concluded without precise knowledge of its effects. Later, as the Boundary Commission surveyed the line, the British government realized the peninsula of Point Roberts would be an isolated part of the United States. The British Foreign Office instructed Captain James Prevost, the British Boundary Commissioner, to inform his U.S. counterpart of the situation and request Point Roberts be left to Britain, because of the great inconvenience it would be to the United States. If the American Boundary Commission was reluctant, Prevost was instructed to offer “some equivalent compensation by a slight alteration of the Line of Boundary on the Mainland”. It is not known how the U.S. commissioner responded, but Point Roberts remained part of the United States.

Relationship with Canada

During the 1858 Fraser gold rush, prospectors from Victoria, BC who were attempting to avoid tax collection briefly settled Point Roberts. Their settlement was called Robert’s Town and consisted of six wooden buildings, including a store and saloon, but lasted less than a year.

In 1949, there was talk about Point Roberts seceding from the U.S. and joining Canada. A regional development plan for the Lower Mainland presented in 1952 suggested turning Point Roberts into an international park or leasing it for 99 or 999 years. In 1973, a drought that caused the wells to run dry created tensions between Point Roberts’s U.S. and Canadian residents. The Americans threatened to cut off the Canadian residents’ water supply — and hung up signs saying “Canadians Go Home” — unless the Canadian municipality of Delta agreed to provide water. An agreement signed on August 28, 1987, requires the Point Roberts Water District to purchase raw water on an annual basis from the Greater Vancouver Water District. Delta Fire Department also provides assistance to the Point Roberts volunteer fire department when requested. Until 1988, BC Tel (now Telus) provided telephone service; the sole exchange prefix of 945, officially part of area code 206, could also be dialed through area code 604 during the period of BC Tel ownership.

After the September 11 attacks of 2001, security at border crossings—including Point Roberts—was increased, leading to long delays for residents. The Canadian border was closed to non-essential travel in March 2020 due to the COVID-19 pandemic, which had been worsening in both countries but especially in the United States. A study found that Point Roberts had lost 80 percent of its business and hundreds of seasonal residents as a result of the pandemic and border shutdown. The area, described as a “ghost town” by the local chamber of commerce director, had no confirmed cases of COVID-19 as of September 2020. A temporary ferry was set up by the Port of Bellingham in August 2020 to connect Point Roberts to the mainland, initially to Blaine and later to Bellingham. The Canadian government waived its mandatory COVID testing requirements for Point Roberts residents in February 2021, following negotiations with Washington state. The border was fully reopened for non-essential travel in August 2021 and the ferry service ceased the same month.

During the COVID-19 pandemic, Point Roberts was acclaimed as the “safest place” for avoiding coronavirus due to its isolation from the mainland United States and Canada and very low case numbers. Because of limited access to the rest of Whatcom County and border closures into Canada, the case numbers remained very low.

Point Roberts Road Map

Point Roberts city Satellite Map

Geography

Point Roberts is a U.S. exclave bordered by Canada and the waters of Boundary Bay. It is 22 miles (35 km) south of Downtown Vancouver, British Columbia. Point Roberts is part of the U.S. because it lies south of the 49th parallel, which constitutes the Canada–US border in that area. Other exclaves of this type include parts of Minnesota such as the Northwest Angle and Elm Point, Minnesota. Alburgh, Vermont and nearby Province Point are separated from the rest of the U.S. by Lake Champlain, though Alburgh is reachable by highway bridge from “mainland” Vermont.

Point Roberts borders the municipality of Delta in British Columbia. Boundary Bay lies to the east of Point Roberts and the Strait of Georgia to the south and west. The U.S. portion of the peninsula is about 2 miles (3 km) from north to south and about 3 miles (5 km) from east to west. It has an area of 4.884 square miles (12.65 km).

Geology

Beneath Point Roberts, the bedrock of the Chuckanut Formation was deposited as an alluvial plain containing layers of sediments consisting of silt, sand, sand and gravel, and peat. During the last 60 million years the sediments were compacted and folded by mountain building forces from continental drift to form strata of siltstone, sandstone, conglomerate and coal. During recent geologic history, the Chuckanut formation was overridden by four or more glaciations.

Point Roberts consists of a series of the resulting glacial sediments resting upon the Chuckanut Formation. The lowest glacial sediments (now near sea level) are from Salmon Springs or older glaciations. At the peak of the most recent glaciation, the main ice sheet was in excess of 7,000 feet thick as it moved southward between Vancouver Island and the Canadian Coast Range and down the Strait of Georgia. A smaller lobe of the continental glacier in excess of 5,000 feet traveled down the Fraser River flood plains merging with the main ice sheet over the greater Vancouver area and Whatcom and Skagit Counties. The coalesced continental ice sheet traveled south terminating in the vicinity of Chehalis, Washington. Relatively impermeable Vashon glacial lodgment till (estimated to be as much as 40 feet thick at the uppermost layer) was plastered over the advance outwash as the weight of the 7,000 foot thick plus Strait of Georgia ice lobe moved southward over approximately 10,000 years. (Armstrong, et al., 1965) Point Roberts, Tsawwassen, and part of British Columbia extending past English Bluff comprised an island at the close of the Vashon Glaciation, approximately 11,000 years ago.

As the ice sheets melted, the thinner Fraser Lobe began to float while the Strait of Georgia lobe acted as a dam forming a lake under the Fraser Lobe. Sediments settling from the melting, floating ice resulted in the accumulation of 300 feet or more of glacial marine drift over much of western Whatcom County. (Easterbrook, 1976; Geologic Map of Western Whatcom County, Washington, USGS, Map I-854-B) This glacial marine drift is generally soft and was not consolidated by the weight of the glacier. A discontinuous, thin mantle of this glacial marine drift above the glacial lodgement till has been identified sporadically across Point Roberts. The uppermost layer of glacial sediments consists of recessional sand, silt, and gravel deposited as the Strait of Georgia ice lobe receded. Since the recession of the glaciers, the Fraser River has deposited deltaic sediments on the north and easterly side of the Point Roberts-Tsawwassen Island, connecting it to the Greater Vancouver mainland (approximately 2,500 years ago, Murray 2008). At some locations, these sediments have been eroded or removed, exposing the lodgement till.

Parks and features

Maple Beach (NE)
Monument Park (NW)
Lighthouse Marine Park (SW)
Point Roberts Skate Park (Central – recreational open space)
Lily Point Marine Reserve (SE)
Cascadia Marine Trail (S and E)

Neighborhoods

South Beach Estates (beach rights)
Bells Grove
Crystal Waters
Freeman Beach
Lily Point
Maple Beach
Waters Plat
Ocean View Estates
Seabright Farm Cottages

Climate

Despite its proximity to 49 °N latitude, Point Roberts has an Oceanic climate (Köppen: Cfb) although winters may be colder for this climatic subtype, similar to the Vancouver-Seattle–Portland axis. Point Roberts lies within a depression created by Vancouver Island, the north shore mountains surrounding Vancouver, and the North Cascades (including Mount Baker). This micro-climate provides some of the mildest weather in the Pacific Northwest. With annual precipitation of about 40 inches (1,000 mm), Point Roberts enjoys more sunny days and a milder climate than its neighbors. While 49 °N latitude suggests a harsh winter, snow averages and low January temperatures are milder than the American average: 8.4 inches (210 mm) in vs 25.8 inches (660 mm) and 35.8 °F (2.1 °C) vs 22.6 °F (−5.2 °C), respectively. Although the amount of rainfall is less than the regional average, it is better-distributed through the year , with 146 days of precipitation. The comfort index is high.