Hawaiʻi (Hawaiian pronunciation: [həˈvɐjʔi]) anglicized Hawaii (/həˈwaɪ.i/ (listen) hə-WY-ee) is the largest island located in the U.S. state of Hawaii. It is the largest and the southeasternmost of the Hawaiian Islands, a chain of volcanic islands in the North Pacific Ocean. With an area of 4,028 square miles (10,430 km2), it has 63% of the Hawaiian archipelago's combined landmass, and is the largest island in the United States. However, it has only 13% of Hawaiʻi's people. The island of Hawaiʻi is the third largest island in Polynesia, behind the two main islands of New Zealand.
The Big Island
Landsat mosaic, 1999–2001
Location in the state of Hawaii
|Area||4,028 sq mi (10,430 km2)|
|Area rank||75th, largest island in the United States – 1st|
|Highest elevation||13,803 ft (4,207.2 m)|
|Highest point||Mauna Kea|
|Flower||Red Pua Lehua (ʻOhiʻa blossom)|
|Pop. density||46 /sq mi (17.8 /km2)|
Hawaiʻi is said to have been named after Hawaiʻiloa, the legendary Polynesian navigator who first discovered it. Other accounts attribute the name to the legendary realm of Hawaiki, a place from which some Polynesian people are said to have originated, the place where they transition to in the afterlife, or the realm of the gods and goddesses. Captain James Cook, the English explorer and navigator who was captain of the first European expedition that discovered the Hawaiian Islands, called them the "Sandwich Islands" after his patron, the Earl of Sandwich. Cook was killed on the Big Island at Kealakekua Bay on 14 February 1779, in a mêlée which followed the theft of a ship's boat.
Hawaiʻi was the home island of Paiʻea Kamehameha, later known as Kamehameha the Great. Kamehameha united most of the Hawaiian islands under his rule in 1795, after several years of war, and gave the kingdom and the island chain the name of his native island. In 1822 William Ellis (missionary) arrived and was one of a party that completed a tour of the island and kept a journal, this was later published.
According to the U.S. Census Bureau, the county has a total area of 5,086 square miles (13,170 km2), of which 4,028 square miles (10,430 km2) is land and 1,058 square miles (2,740 km2) (20.8%) is water. The county's land area comprises 62.7 percent of the state's land area. It is the highest percentage by any county in the United States.
At its greatest dimension, the island is 93 miles (150 km) across. It has a land area of 4,028 square miles (10,430 km2) comprising 62% of the Hawaiian Islands' land area. Measured from its sea floor base to its highest peak, Mauna Kea is the world's tallest mountain, taller than even Mount Everest, since the base of Mount Everest is above sea level.
Ka Lae, the southernmost point in the 50 states of the United States, is on Hawaii. The nearest landfall to the south is in the Line Islands. To the northwest of the island of Hawaii is the island of Maui, whose Haleakalā volcano is visible from Hawaii across the Alenuihaha Channel.
Geological evidence from exposures of old surfaces on the south and west flanks of Mauna Loa led to the proposal that two ancient volcanic shields (named Ninole and Kulani) were all but buried by the younger Mauna Loa. Geologists now consider these "outcrops" to be part of the earlier building of Mauna Loa.
Because Mauna Loa and Kīlauea are active volcanoes, the island of Hawaii is still growing. Between January 1983 and September 2002, lava flows added 543 acres (220 ha) to the island. Lava flowing from Kīlauea has destroyed several towns, including Kapoho in 1960, and Kalapana and Kaimū in 1990. In 1987 lava filled in "Queen's Bath", a large, L-shaped, freshwater pool in the Kalapana area.
Some geologists count seven volcanoes as building the island, which include the submarine volcanoes Māhukona and Lōʻihi as parts of the base of the island. Māhukona off the northwest corner of the island has already disappeared below the surface of the ocean. Approximately 22 miles (35 km) southeast of Hawaii lies the undersea volcano known as Lōʻihi. It is an erupting seamount that now reaches approximately 3,200 feet (980 m) below the surface of the ocean. Continued activity at current rates from Lōʻihi will likely cause it to break the surface of the ocean sometime between 10,000 and 100,000 years from now.
The Great Crack is an eight-mile-long (13,000 m), 60-foot-wide (18 m) and 60-foot-deep (18 m) fissure in the island, in the district of Kau. According to the United States Geological Survey (USGS), the Great Crack is the result of crustal dilation from magmatic intrusions into the southwest rift zone of Kilauea. While neither the earthquake of 1868 nor that of 1975 caused a measurable change in the Great Crack, lava welled out of the lower 6 miles (10 km) of the Great Crack in 1823.
Visitors can find trails, rock walls, and archaeological sites from as old as the 12th century around the Great Crack. Approximately 1,951 acres (790 ha) of private land were purchased during the presidency of Bill Clinton, specifically to protect various artifacts in this area, as well as the habitat of local wildlife.
The Hilina Slump is a 4,760-cubic-mile (19,800 km3) section of the south slope of the Kīlauea volcano which is slipping away from the island. Between 1990 and 1993, Global Positioning System (GPS) measurements showed a southward displacement of about 4 inches (10 cm) per year. Undersea measurements show that a "bench" has formed a buttress and that this buttress may tend to reduce the likelihood of future catastrophic detachment.
On 2 April 1868, an earthquake with a magnitude estimated between 7.25 and 7.9 rocked the southeast coast of Hawaii. This was the most destructive earthquake in the recorded history of Hawaii. It triggered a landslide on Mauna Loa, 5 miles (8 km) north of Pahala, killing 31 people. A tsunami claimed 46 more lives. The villages of Punaluʻu, Nīnole, Kawaa, Honuapo, and Keauhou Landing were severely damaged. The tsunami reportedly rolled over the tops of the coconut trees up to 60 feet (18 m) high, and it reached inland a distance of a quarter of a mile (400 meters) in some places.
On 29 November 1975, a 37-mile-wide (60 km) section of the Hilina Slump dropped 11.5 feet (3.5 m) and slid 26 feet (7.9 m) toward the ocean. This movement caused a 7.2 magnitude earthquake and a 48-foot-high (15 m) tsunami. Oceanfront property was washed off its foundations in Punaluu. Two deaths were reported at Halape, and 19 other people were injured.
The island suffered tsunami damage from earthquakes in Alaska on 1 April 1946, and in Chile on 23 May 1960. Downtown Hilo was severely damaged by both tsunamis, with many lives lost. Just north of Hilo, Laupāhoehoe lost 16 schoolchildren and five teachers in the tsunami of 1946.
In March 2011, a 9.0 magnitude earthquake off the east coast of Japan again created a tsunami that caused minor damage in Hawaii. The estimated damage to public buildings alone was about US$3 million. In the Kona area this tsunami washed a house into Kealakekua Bay, destroyed a yacht club and tour boat offices in Keauhou Bay, caused extensive damage in Kailua Kona, flooded the ground floor of the King Kamehameha Hotel, and permanently closed the Kona Village Resort.
In early May 2018, hundreds of small earthquakes were detected on Kīlauea's East rift zone, leading officials to issue evacuation warnings. On 3 May 2018, the volcano erupted in Puna after a 5.0 earthquake earlier in the day, causing evacuations of the Leilani Estates and Lanipuna Gardens subdivisions. A seemingly related 5.3 magnitude quake and a subsequent 6.9 magnitude earthquake occurred on 4 May.
Vog (volcanic fog) can envelop the island of Hawaii when Kilauea Volcano is active. Since the termination of volcanic activity in September 2018, the vog has largely disappeared on the west side of the island. The gas plumes of the Kīlauea Volcano create a blanket of vog which the dominant trade winds mostly deflect toward the Kona coast on the west side of the island of Hawaiʻi. Vog contains chemicals that can damage the environment and the health of plants, humans, and other animals. Most of the aerosols are acidic and of a size where they can remain in the lungs to damage them and impair function. Flu-like symptoms and general lethargy are reported, and are especially pronounced in people with respiratory conditions.
|U.S. Decennial Census|
As of the census of 2010, the island had a resident population of 185,079. There were 64,382 households in the county. The population density was 17.7/km2 (45.9/mi2). There were 82,324 housing units at an average density of 8/km2 (20/mi2). The racial makeup of the county was 34.5% White, 0.7% African American, 22.6% Asian, 12.4% Native Hawaiian or other Pacific Islander, and 29.2% from two or more races; 11.8% of the population were Hispanics or Latinos of any race.
There were 64,382 households out of which 32.2% had children under the age of 18 living with them, 50.6% were married couples living together, 13.2% had a woman whose husband did not live with her, and 30.4% were non-families. 23.1% of all households were made up of individuals and 8.0% had someone living alone who was 65 years of age or older. The average household size was 2.75 and the average family size was 3.24.
The age distribution was 26.1% under 18, 8.2% from 18 to 24, 26.2% from 25 to 44, 26.0% from 45 to 64, and 13.5% who were 65 or older. The median age was 39 years. For every 100 females, there were 100 males. For every 100 females age 18 and over, there were 98 males.
41.3% of the people on Hawai`i island are religious, meaning they affiliate with a religion. 18.4% are Catholic; 3.7% are of another Christian faith; 5.1% are LDS; 0.1% in Hawaii, 5.0% are of an eastern faith; 0.1% are Muslim.
Hawaii County encompasses the entire island of Hawaii. Executive authority is vested in the mayor of Hawaii County, who is elected for a four-year term. Since 2004, the election by the voters has been on a non-partisan basis. In 2008, Billy Kenoi was elected mayor, succeeding Harry Kim who had served a two-term limit. Legislative authority is vested in a nine-member county council. Each member represents a geographical region of the island, which closely correlates to one of the nine tax map districts of Hawaiʻi County. Members of the county council are elected on a non-partisan basis to two-year terms, with elections occurring in November of even-numbered years.
Administrative districts were originally based on the traditional land divisions called Moku of ancient Hawaii. Some of the more heavily populated districts have since been split into North and South districts to make them more comparable on a population basis.
The number preceding each district is the Tax Map Key (TMK) number, used to locate state property information. They are assigned in a counter-clockwise order, beginning on the eastern side of the island.
|Hawaiʻi County||4028.02||148677||6 moku|
County council districts do not directly match the property tax districts because of the variation in the population density of voters in urban areas to rural areas; Hilo and Kailua (Kailua-Kona) towns are densely populated areas, while other districts such as Kaʻū, Puna, Hāmakua, and North & South Kohala are more sparsely populated.
Several government functions are administered at the county level that are at the state or municipal level in other states. For example, the county has its own office of liquor control.
The Hawaii Department of Public Safety previously operated the Kulani Correctional Facility on the island of Hawaii. In 2009, the Hawaii Department of Public Safety announced that the facility would close.
Most of the island's economy is based on tourism, centered primarily in resort areas on the western coast of the island in the North Kona and South Kohala districts. More recently, Hawaiʻi Island has become a focus for sustainable tourism.
Diversified agriculture is a growing sector of the economy. Major crops include macadamia nuts, papaya, flowers, tropical and temperate vegetables, and coffee beans. Only coffee grown in the Kona District of this island may be branded Kona coffee. The island's orchid agriculture is the largest in the state, and resulted in the unofficial nickname "The Orchid Isle". The island is home to one of the United States' largest cattle ranches: Parker Ranch, on 175,000 acres (708 km2) in Waimea. The island is also known for astronomy, with numerous telescopes operated on the summit of Mauna Kea, where atmospheric clarity is excellent and there is little light pollution.
NELHA (Natural Energy Laboratory of Hawaii Authority), a 675-acre (273 ha) state developed site, is a green economic development ocean science and technology park on the west side of the island. It provides resources and facilities for energy and ocean-related research, education, and commercial activities in an environmentally sound and culturally sensitive manner. Business tenants on this coastal site include microalgae farms, aquaculture, solar technology and marine biotech. Tenants have access to three sets of pipelines delivering deep-sea water from a depth of up to 3,000 feet (910 m), as well as pristine sea surface water and almost constant sunshine. A 2012 study by the University of Hawaii Economic Research Organization (UHERO) found the total economic impact of activities at NELHA was $87.7 million and created 583 jobs.
According to the county's 2010 Comprehensive Annual Financial Report, the top employers in the county are:
|#||Employer||# of Employees|
|1||State of Hawaii||8,115|
|3||United States Government||1,364|
|4||Hilton Waikoloa Village||984|
|6||KTA Super Stores||800|
|7||Mauna Loa Resort||685|
|8||The Fairmont Orchid||577|
|9||Four Seasons Resort Hualalai||562|
|10||Hapuna Beach Prince Hotel||487|
There are presently three Hawaii Scenic Byways on the island of Hawaii:
Two commercial airports serve Hawaiʻi Island:
There is also:
The island was traditionally divided into districts called moku. The names of the districts are (counter-clockwise, from the southeast): Puna, Hilo, Hāmākua, Kohala, Kona, and Kaʻū. The county government subdivides some of these to form elective districts of the county council. There are no incorporated municipalities on the island.
The 1868 Hawaii earthquake was the largest recorded in the history of Hawaiʻi island, with an estimated magnitude of 7.9 on the Richter magnitude scale and a maximum Mercalli intensity of X (Extreme). The earthquake occurred at 4 p.m. local time on April 2, 1868 and caused a landslide and tsunami that led to 77 deaths. The aftershock sequence for this event has continued up to the present day.Akaka Falls State Park
ʻAkaka Falls State Park is a state park on Hawaiʻi Island, in the U.S. state of Hawaii.
The park is about 11 miles (18 km) north from Hilo, west of Honomū off the Hawaii Belt Road (route 19) at the end of Hawaii Route 220. It includes ʻAkaka Falls, a 442 feet (135 m) tall waterfall. ʻAkaka in the Hawaiian language means "A rent, split, chink, separation; to crack, split, scale". The accessible portion of the park lies high on the right shoulder of the deep gorge into which the waterfall plunges, and the falls can be viewed from several points along a loop trail through the park. Also visible from this trail is Kahūnā Falls, a 300 feet (91 m) tall waterfall, and several smaller cascades.
Local folklore describes a stone here called Pōhaku a Pele that, when struck by a branch of lehua ʻāpane, will call the sky to darken and rain to fall. Lehua ʻāpane or ʻōhiʻa ʻāpane is an ʻōhiʻa tree (Metrosideros polymorpha) with dark red blossoms.
ʻAkaka Falls is located on Kolekole Stream. A large stone in the stream about 70 feet (21 m) upstream of the falls is called Pōhaku o Kāloa.Alii nui of Hawaii
The following is a list of Aliʻi nui of Hawaiʻi.
Aliʻi nui refers to the supreme ruler (sometimes called the "King" or Moi) of the island. Aliʻi refers to the ruling class of Hawaiʻi prior to the formation of the united kingdom. Here, "Hawaiʻi" refers to the island of Hawaiʻi, also called "the Big Island".Hamakua
Hāmākua is a district on the northeast coast of Hawaiʻi's Big Island, administered by the County of Hawaiʻi in the state of Hawaiʻi. It is also the name given for the coastline in the region, the "Hāmākua Coast".Honokōhau Settlement and Kaloko-Honokōhau National Historical Park
Kaloko-Honokōhau National Historical Park is a United States National Historical Park located in the Kona District on the Big island of Hawaiʻi in the U.S. state of Hawaiʻi. It includes the National Historic Landmarked archaeological site known as the Honokōhau Settlement. The park was established on November 10, 1978, for the preservation, protection and interpretation of traditional native Hawaiian activities and culture.Kawaihae, Hawaii
For the Hawaiian band, see Kawaihae (band)Kawaihae is an unincorporated community on the west side of the island of Hawaiʻi in the U.S. state of Hawaiʻi, 35 miles (56 km) north of Kailua-Kona.Kealakekua Bay
Kealakekua Bay is located on the Kona coast of the island of Hawaiʻi about 12 miles (19 km) south of Kailua-Kona.
Settled over a thousand years ago, the surrounding area contains many archeological and historical sites such as religious temples (heiaus) and also includes the spot where the first documented European to reach the Hawaiian islands, Captain James Cook, was killed. It was listed in the National Register of Historic Places listings on the island of Hawaii in 1973 as the Kealakekua Bay Historical District.
The bay is a marine life conservation district, a popular destination for kayaking, scuba diving, and snorkeling.Kekaha Kai State Park
Kekaha Kai State Park, formerly known as Kona Coast State Park, is a beach park located along the north Kona coast on the island of Hawaiʻi. The main beach areas are Maniniʻowali Bay (Kua Bay), Makalawena beach at Puʻu Aliʻi Bay, and Mahaiʻula Bay. The park's name originates from the Hawaiian language words ke kaha kai which translate to "the shore line" in English.Keokea, Hawaii County, Hawaii
Kēōkea is an unincorporated populated place in Hawaii County, Hawaii, United States. It is located at 19°25′10″N 155°52′58″W, near the junction of Māmalahoa Highway (Route 11) and Keala o Keawe Road (Route 160), elevation 960 feet. Satellite imagery shows evidence of a humid climate with agriculture dominant around the settlement. Just to the north is the area of Hōnaunau. It was the name for the land division (ahupuaa) of ancient Hawaii that stretched from the shoreline to Mauna Loa owned by Mataio Kekūanāoa.The name is used for several places throughout the Hawaiian Islands.
A county park named Kēōkea is on the north coast of the Hawaiʻi Island, at 20°13′37″N 155°44′44″W. In the Hawaiian Language kē ō kea means "the sound of whitecaps", or "the white sand".Kohala, Hawaii
Kohala is the name of the northwest portion of the island of Hawaiʻi in the Hawaiian Archipelago. In ancient Hawaii it was often ruled by an independent High Chief called the Aliʻi Nui. In modern times it is divided into two districts of Hawaii County: North Kohala and South Kohala. Locals commonly use the name Kohala to refer to the census-designated places of Halaʻula, Hāwī, and Kapaʻau collectively. The dry western shore is commonly known as the Kohala Coast, which has golf courses and seaside resorts.Kona District, Hawaii
Kona is a moku or district on the Big Island of Hawaiʻi in the State of Hawaii, known for its Kona coffee and the location of the Ironman World Championship Triathlon. In the current system of administration of Hawaiʻi County, the moku of Kona is divided into North Kona District (Kona ‘Akau) and South Kona District (Kona Hema). The term "Kona" is sometimes used inaccurately to refer to its largest town, Kailua-Kona. Other towns in Kona include Kealakekua, Keauhou, Holualoa, Hōnaunau and Honalo.Lapakahi State Historical Park
Lapakahi State Historical Park is a large area of ruins from an Ancient Hawaiian fishing village in the North Kohala District on the Big Island of Hawaiʻi. Offshore is the Lapakahi Marine Life Conservation District.
The name lapa kahi means "single ridge" in the Hawaiian Language, and applied to the ahupuaʻa, an ancient land division that ran from the sea up to Kohala Mountain. It is located off of ʻAkoni Pule Highway (Route 270), 12.4 miles (20.0 km) north of Kawaihae, Hawaii. It is state archaeological site 10-02-2245, and was added to the National Register of Historic Places on July 2, 1973 as site 73000654. Just to the north, Māhukona Beach Park is on a bay where a sugar mill once stood.List of mountain peaks of Hawaii
This article comprises three sortable tables of the 13 major mountain peaks of the Hawaiian Islands and the U.S. State of Hawaiʻi. Each of these 13 major summits has at least 500 meters (1640 feet) of topographic prominence.
The summit of a mountain or hill may be measured in three principal ways:
The topographic elevation of a summit measures the height of the summit above a geodetic sea level. The first table below ranks the 13 major summits of Hawaiʻi by topographic elevation.
The topographic prominence of a summit is a measure of how high the summit rises above its surroundings. The second table below ranks the 13 major summits of Hawaiʻi by topographic prominence.
The topographic isolation (or radius of dominance) of a summit measures how far the summit lies from its nearest point of equal elevation. The third table below ranks the 13 major summits of Hawaiʻi by topographic isolation.MacKenzie State Recreation Area
The MacKenzie State Recreation Area is a park in southern Puna, on Hawaiʻi Island in the US state of Hawaii.Old Kona Airport State Recreation Area
Old Kona Airport State Recreation Area (known locally as Old A) is a park built on the site of an old landing strip just North of Kailua, Hawaii County, Hawaii.Puako, Hawaii
Puako is a census-designated place (CDP) in Hawaiʻi County, Hawaiʻi, United States. The population was 772 at the 2010 census, up from 429 at the 2000 census. The epicenter of the 2006 Kiholo Bay earthquake was some 6 miles (10 km) offshore of the village.Puʻuhonua o Hōnaunau National Historical Park
Puʻuhonua o Hōnaunau National Historical Park is a United States National Historical Park located on the west coast of the island of Hawaiʻi in the U.S. state of Hawaiʻi. The historical park preserves the site where, up until the early 19th century, Hawaiians who broke a kapu (one of the ancient laws) could avoid certain death by fleeing to this place of refuge or puʻuhonua. The offender would be absolved by a priest and freed to leave. Defeated warriors and non-combatants could also find refuge here during times of battle. The grounds just outside the Great Wall that encloses the puʻuhonua were home to several generations of powerful chiefs.Wailoa River State Recreation Area
The Wailoa River State Recreation Area is a park in Hilo, on Hawaiʻi Island in the US state of Hawaii.West Hawaii Today
West Hawaii Today is a Kailua-Kona, Hawai'i based daily newspaper. It is owned and published by Oahu Publications Inc, a subsidiary of Black Press.
Islands, municipalities, and communities of Hawaii County, Hawaii, United States
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