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60-626: The nature of the course and the notoriously unpredictable winds and currents provide an exacting test of seamanship. Swiftsure consists of nine races over five courses (tabulated below) in the Strait of Juan de Fuca , including the Swiftsure Inshore Classic (formerly "Sookesure" then "Rosedale Rock") and "Classics" races. Therefore, it offers wide appeal to the professional and experienced amateur sailor who takes pride in his or her boat, big or small. In some years, light winds led to

120-465: A dry summer climate , described by Köppen as Cs , is a temperate climate type that occurs in the lower mid-latitudes (normally 30 to 44 north and south latitude). Such climates typically have dry summers and wet winters, with summer conditions being hot and winter conditions typically being mild. These weather conditions are typically experienced in the majority of Mediterranean-climate regions and countries, but remain highly dependent on proximity to

180-424: A 40 mm (1.6 in) level. The third letter indicates the degree of summer heat: " a " represents an average temperature in the warmest month above 22 °C (72 °F), while " b " indicates the average temperature in the warmest month below 22 °C (72 °F). There is a "c" with 3 or less months' average temperature above 10 °C (50 °F), but this climate is rare and is very isolated. Under

240-891: A Csb climate because of its location inside the Alborz mountains . Winters in this zone are rainy and can be mild to chilly. Some locales in this zone experience some amount of snowfall, while others do not. Csb climates are found in northwestern Iberian Peninsula (namely Galicia and the Norte region and west coast of Portugal ), in coastal Northern California , in the Pacific Northwest (namely western Washington , western Oregon and southern portions of Vancouver Island in British Columbia ), in central Chile , in parts of southern Australia and in sections of southwestern South Africa . A few locations close to

300-456: A Mediterranean climate are near large bodies of water, temperatures are generally moderate, with a comparatively small range of temperatures between the winter low and summer high unlike (the relatively rare) dry-summer humid continental climates (although the daily diurnal range of temperature during the summer is large due to dry and clear conditions, except along the immediate coastlines). Temperatures during winter only occasionally fall below

360-613: A century of intensive agriculture. Much of the Overberg in the southern Cape of South Africa , was once covered with renosterveld , but has likewise been largely converted to agriculture, mainly for wheat . In hillside and mountainous areas, away from the urban sprawls , ecosystems and habitats of native vegetation are more sustained and undisturbed. The fynbos vegetation in the South-western Cape in South Africa

420-492: A continuous line east to Seabird Point ( Discovery Island ), British Columbia, Cattle Point ( San Juan Island ), Washington, Iceberg Point ( Lopez Island ), Point Colville (Lopez Island), and then to Rosario Head ( Fidalgo Island ). The eastern boundary runs south from Rosario Head across Deception Pass to Whidbey Island , then along the western coast of Whidbey Island to Point Partridge , then across Admiralty Inlet to Point Wilson ( Quimper Peninsula ). The northern coast of

480-602: A dilemma for the federal government of Canada. If Canada holds that the principle of natural prolongation applies to the Juan de Fuca Canyon on its Pacific Ocean coast, the assertion could undermine Canada's argument in the Gulf of Maine boundary dispute . In this Atlantic Ocean context, Canada favours an outcome based on the principle of equidistance. In March 2008, the Chemainus First Nation proposed renaming

540-668: A few kilometres inland. Occasionally also termed the "cool-summer Mediterranean climate", this subtype of the Mediterranean climate ( Csb ) is less common and experience warm (but not hot) and dry summers, with no average monthly temperatures above 22 °C (72 °F) during its warmest month and as usual an average in the coldest month between 18 and −3 °C (64 and 27 °F) or, in some applications, between 18 and 0 °C (64 and 32 °F). Also, at least four months must average above 10 °C (50 °F). Cool ocean currents, upwelling and higher latitudes are often

600-556: A mean temperature below 0 °C (32 °F) (or −3 °C [27 °F]), depending on the isotherm used). Regions in the Americas with this climate are influenced by the dry-summer trend (though briefly) that extends considerably poleward along the west coast, as well as the moderating influences of high altitude and relative proximity to the Pacific Ocean. These conditions maintain an unusually narrow temperature range through

660-590: A resolution only recommending that the name be adopted by the Geographical Names Board of Canada , should its US counterpart approve the name-change. The United States Board on Geographic Names approved the name on November 12, 2009. Counties along the Strait of Juan de Fuca: Regional districts along the Strait of Juan de Fuca: Certain groups of seabirds called common murre migrate north by swimming. Some Pacific Coast murres paddle north to

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720-550: A season earlier than at the Dead Sea . In the Holy Land no rain at all falls in summer but early rains may come in autumn. The majority of the regions with Mediterranean climates have relatively mild winters and very warm summers. However, winter and summer temperatures can vary greatly between different regions with a Mediterranean climate. For instance, in the case of winters, Funchal experiences mild to warm temperatures in

780-597: A yearly cycle in which abiotic (environmental) controls of stream populations and community structure dominate during floods, biotic components (e.g. competition and predation) controls become increasingly important as the flood discharge declines, and environmental controls regain dominance as environmental conditions become very harsh (i.e. hot and dry); as a result, these communities are well suited to recover from droughts , floods , and fires . Aquatic organisms in these regions show distinct long-term patterns in their structure and function, and are also highly sensitive to

840-668: Is a body of water about 96 miles (83 nmi; 154 km) long that is the Salish Sea 's main outlet to the Pacific Ocean . The international boundary between Canada and the United States runs down the centre of the Strait. It was named in 1787 by the maritime fur trader Charles William Barkley , captain of Imperial Eagle , for Juan de Fuca , the Greek navigator who sailed in a Spanish expedition in 1592 to seek

900-424: Is closely associated with Mediterranean climate zones, as are unique freshwater communities, though vegetation native to the Mediterranean climate zone can also be found in the approximate nearby climate zones, which usually tend to be the humid subtropical , oceanic and/or semi-arid zones, depending on the region and location. Particularly distinctive of the climate are sclerophyll shrublands, called maquis in

960-576: Is famed for its high floral diversity , and includes such plant types as members of the Restionaceae , Ericas (Heaths) and Proteas . Representatives of the Proteaceae also grow in Australia, such as Banksias . The palette of California native plants is also renowned for its species and cultivar diversity. This subtype of the Mediterranean climate ( Csa ) is the most common form of

1020-406: Is higher, steppe climates tend to prevail, but still follow the basic pattern of the Mediterranean climates. Irregularity of the rainfall, which can vary considerably from year to year, accentuates the droughts of the Mediterranean climate. Rain does not fall evenly, nor does the rain arrive at the same time or within the same intervals. In Gibraltar , for instance, rain starts falling nearly half

1080-512: The California sea lion and Steller's sea lion , in addition to the gray whale , another cetacean with both residential and nomadic groups in the Strait. As migratory gray whales swim between Baja California and Alaska each year, they will often be seen in the Strait of Juan de Fuca, feeding on small marine creatures on the seafloor, and using the Strait as a sort of "rest stop" on their long journeys. They also socialize with and encounter

1140-603: The Köppen climate classification , "hot dry-summer" climates (classified as Csa ) and "cool dry-summer" climates (classified as Csb ) are often referred to as just "Mediterranean". Under the Köppen climate system, the first letter indicates the climate group (in this case temperate climates). Temperate climates or " C " zones average temperature above 0 °C (32 °F) (or −3 °C (27 °F)), but below 18 °C (64 °F), in their coolest months. The second letter indicates

1200-641: The Olympic Peninsula forms the southern boundary of the strait. In the eastern entrance to the Strait, the Race Rocks Archipelago is in the high current zone halfway between Port Angeles, Washington, and Victoria, BC. Like the rest of the Salish Sea and surrounding regions, the climate of the Strait is disputed, with the Köppen system classifying it as Mediterranean , but most regional climatologists preferring oceanic . While

1260-738: The garrigue or maquis in the European Mediterranean Basin, the chaparral in California, the fynbos in South Africa , the mallee in Australia, and the matorral in Chile. Areas with this climate are also where the so-called "Mediterranean trinity" of major agricultural crops have traditionally been successfully grown ( wheat , grapes and olives ). As a result, these regions are notable for their high-quality wines, grapeseed/olive oils, and bread products. Under

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1320-415: The subtropical ridge migrates towards the equator and leaves the area, making rainfall much more likely. As a result, areas with this climate receive almost all of their precipitation during their winter and spring seasons, and may go anywhere from four to six months during the summer and early fall without having any significant precipitation . In the lower latitudes, precipitation usually decreases in both

1380-604: The Andes in Northern Ecuador , Peru , Colombia , and Western Venezuela . The cold-summer subtype of the Mediterranean climate ( Csc ) is rare and predominantly found at scattered high-altitude locations along the west coasts of North and South America having a similar climate. This type is characterized by cool, dry summers, with less than four months with a mean temperature at or above 10 °C (50 °F), as well as with cool, wet winters, with no winter month having

1440-399: The Köppen classification, dry-summer climates ( Csa , Csb ) usually occur on the western sides of continents. Csb zones in the Köppen system include areas normally not associated with Mediterranean climates but with Oceanic climates, such as much of the Pacific Northwest , much of southern Chile , parts of west-central Argentina , and parts of New Zealand . Additional highland areas in

1500-671: The Mediterranean Basin, chaparral in California, matorral in Chile, fynbos in South Africa, and mallee and kwongan shrublands in Australia. Mediterranean vegetation shows a number of adaptations to drought , grazing , and frequent fire regimes. The small sclerophyllous leaves that characterize many of the perennial shrubs of this biome, help conserve water and prevent nutrient loss. The soils generally are of low fertility , and many plants have mutualistic relationships with nitrogen-fixing bacteria . Aquatic communities in Mediterranean climate regions are adapted to

1560-514: The Mediterranean climate typically experience hot, sometimes very hot and dry summers. Winters can be mild, cool or chilly, and some cities in this region receive somewhat regular snowfall (e.g. Kermanshah ), while others do not receive any (e.g. Casablanca ). Csa climates are mainly found around the Mediterranean Sea , southern Australia, southwestern South Africa , sections of Central Asia , northern sections of Iran and Iraq ,

1620-448: The Mediterranean climate, therefore it is also known as a "typical Mediterranean climate". As stated earlier, regions with this form of a Mediterranean climate experience average monthly temperatures in excess of 22.0 °C (71.6 °F) during its warmest month and an average in the coldest month between 18 and −3 °C (64 and 27 °F) or, in some applications, between 18 and 0 °C (64 and 32 °F). Regions with this form of

1680-455: The Pacific Ocean between Vancouver Island , British Columbia, and the Olympic Peninsula , Washington, to Haro Strait , San Juan Channel, Rosario Strait , and Puget Sound . The Pacific Ocean boundary is formed by a line between Cape Flattery and Tatoosh Island , Washington, and Carmanah Point (Vancouver Island), British Columbia. Its northern boundary follows the shoreline of Vancouver Island from Carmanah Point to Gonzales Point, then follows

1740-519: The Pacific portions of the United States and Chile, extreme west areas of Argentina, around Cape Town in South Africa, parts of Southwest and South Australia , and parts of Central Asia . They tend to be found in proximity (both poleward and near the coast) of desert and semi-arid climates , and equatorward of oceanic climates . Mediterranean climate zones are typically located along

1800-557: The Strait of Georgia and related waters under the more general name Salish Sea . This latter definition was made official in 2009 by geographic boards of Canada and the United States. In October 2009, the Washington State Board of Geographic Names approved the Salish Sea toponym , not to replace the names of the Strait of Georgia, Puget Sound, and Strait of Juan de Fuca, but instead as a collective term for all three. The British Columbia Geographical Names Office passed

1860-576: The United States. In addition, the government of British Columbia has rejected both equidistant proposals, instead arguing that the Juan de Fuca submarine canyon is the appropriate "geomorphic and physiogeographic boundary". The proposed equidistant boundary currently marks the northern boundary of the Olympic Coast National Marine Sanctuary . British Columbia's position is based on the principle of natural prolongation which developed in international law . It poses

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1920-524: The United States. The dispute is only over the seaward boundary extending 200 nautical miles (370 km) west from the mouth of the strait. The maritime boundary within the strait is not in dispute. Both governments have proposed a boundary based on the principle of equidistance , but with different basepoint selections, resulting in small differences in the line. Resolution of the issue should be simple, but has been hindered because it might influence other unresolved maritime boundary issues between Canada and

1980-431: The average annual precipitation must not exceed 900 mm (35 in), as well as satisfying Köppen's precipitation requirements. [Chile] has four months of winter, no more, and in them, except when there is a quarter moon, when it rains one or two days, all the other days have such a beautiful sunshine that is not necessary to resort to fire. The summer is so temperate, with delicious airs, that man can go all day under

2040-452: The climate is mostly oceanic in nature, the dry summers result in the Mediterranean classification in the Köppen system. Rainfall ranges from over 100 inches (250 cm) ( temperate rainforest ) conditions at the west end to as little as 16 inches (410 mm) at the east end, near Sequim . Because it is exposed to the generally westerly winds and waves of the Pacific, seas and weather in Juan de Fuca Strait are, on average, rougher than in

2100-434: The cold current has a stabilizing effect on the surrounding air, further reducing the chances for rain, but often causing thick layers of marine fog that usually evaporates by mid-day. Similar to desert climates, in many Mediterranean climates there is a strong diurnal character to daily temperatures in the warm summer months due to strong solar heating during the day from sunlight and rapid cooling at night. In winter,

2160-405: The fabled Strait of Anián . Barkley was the first recorded person to find the strait, unless Juan de Fuca's story was true. The strait was explored in detail between 1789 and 1791 by Manuel Quimper , José María Narváez , Juan Carrasco , Gonzalo López de Haro , and Francisco de Eliza . The United States Geological Survey defines the Strait of Juan de Fuca as a channel . It extends east from

2220-557: The freezing point and snow is generally seldom seen. Summer temperatures can be cool to very hot, depending on the distance from a large body of water, elevation, and latitude, among other factors. Strong winds from inland desert regions can sometimes boost summer temperatures up, quickly increasing the risk of wildfires . Notable exceptions to the usual proximity from bodies of water, thus featuring extremely high summer temperatures and cooler winters, include south-eastern Turkey and northern Iraq ( Urfa , Erbil ), surrounded by hot deserts to

2280-706: The interior of northern California west of the Sierra Nevada , along the Wasatch Front in Utah , and inland areas of southern Oregon west of the Cascade Mountains . Southern California's coasts also experience hot summers due to the shielding effect of the Channel Islands . However, unshielded areas of that coastline can have warm-summer Mediterranean climates with hot-summer areas just

2340-464: The local, non-migratory gray whales in the Strait; from a conservation standpoint, this is vital for the whales' ability to meet potential new mates, form new bonds, and ultimately create new bloodlines. This yearly influx of whales is best observed between March and May, at the peak of the migration times. Mediterranean climate A Mediterranean climate ( / ˌ m ɛ d ɪ t ə ˈ r eɪ n i ən / MED -ih-tə- RAY -nee-ən ), also called

2400-432: The lowland areas, temperatures which can sometimes prohibit the growth of typical cold-sensitive Mediterranean plants. Some Spanish authors opt to use the term 'continental Mediterranean climate' ( Clima Mediterráneo Continentalizado ) for some regions with lower temperatures in winter than the coastal areas, but Köppen's Cs zones show no distinction as long as winter temperature means stay above freezing. Additionally,

2460-581: The more protected waters inland, thereby resulting in a number of small-craft advisories , gale warnings , and storm warnings . An international vehicle ferry, the MV ; Coho , crosses the Strait from Port Angeles, Washington , to Victoria, British Columbia , several times each day. It began operating in 1959, replacing an earlier ferry, and remains privately owned; the Coho carried 475,000 passengers and 130,000 vehicles in 2018. A passenger-only ferry on

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2520-496: The ocean, altitude and geographical location. The dry summer climate is found throughout the warmer middle latitudes , affecting almost exclusively the western portions of continents in relative proximity to the coast. The climate type's name is in reference to the coastal regions of the Mediterranean Sea , which mostly share this type of climate, but it can also be found in the Atlantic portions of Iberia and Northwest Africa,

2580-580: The precipitation pattern (" s " represents dry summers). Köppen has defined a dry summer month as a month with less than 30 mm (1.2 in) of precipitation and as a month within the high-sun months of April to September, in the case of the Northern Hemisphere and October to March, in the case of the Southern Hemisphere, and it also must contain exactly or less than one-third that of the wettest winter month. Some, however, use

2640-608: The race began in Port Townsend, WA, and ended in Victoria. Beginning in 1951, the current long courses have remained; yachts start in Victoria, race to their rounding mark in the United States, finishing back in Victoria. This yacht racing -related article is a stub . You can help Misplaced Pages by expanding it . Strait of Juan de Fuca The Strait of Juan de Fuca (officially named Juan de Fuca Strait in Canada)

2700-461: The race being dubbed the "Driftsure;" in other years, like 1971, 1979, and 2012, strong winds (up to 35 knots) led to boats dropping out or even being dismasted. The first Swiftsure Lightship Classic Race took place in 1930. Six vessels began in Cadboro Bay, raced out the Strait of Juan de Fuca to its mouth, rounded the lightship on Swiftsure Bank, and returned to Victoria. From 1948-1950,

2760-530: The reason for this cooler type of Mediterranean climate. The other main reason for this cooler type is the altitude . For instance, Menton on the French coast has a Csa climate while Castellar, Alpes-Maritimes , the adjacent town just north of Menton, with an altitude between 100 and 1,382 m (328 and 4,534 ft), has a Csb climate instead. The village of Siah Bisheh in Northern Iran also has

2820-592: The recent effects of climate change . The native vegetation of Mediterranean climate lands must be adapted to survive long, hot summer droughts in summer and prolonged wet periods in winter. Mediterranean vegetation examples include the following: Many native vegetations in Mediterranean climate area valleys have been cleared for agriculture and farming. In places such as the Sacramento Valley and Oxnard Plain in California , draining marshes and estuaries combined with supplemental irrigation has led to

2880-708: The same route, named the Victoria Express , operated from 1990 to 2011. Victoria is also the terminus of the Victoria Clipper , a passenger-only ferry from Seattle . Sidney, located northeast of Victoria, is served by a seasonal extension the Washington State Ferries system's route serving the San Juan Islands and Anacortes, Washington . This strait remains the subject of a maritime boundary dispute between Canada and

2940-484: The sheltered bays of the Strait of Juan de Fuca to feed on herring and other small fish. Humpback whales can be observed near the western end of the Strait of Juan de Fuca, mostly from June to November, especially in areas near Neah Bay and La Push . There is a resident (non-nomadic) population of killer whale in the Strait and surrounding waters, where they feed on spawning Chinook salmon . The migrating, so-called "transient" populations of killer whale often prey on

3000-419: The south and mountains to the north. Those places routinely experience summer daily means of over 30 °C (86 °F) and daily highs above 40 °C (104 °F), while receiving enough rainfall in winter not to fall into arid or semi-arid classifications. As in every climatologic domain, the highland locations of the Mediterranean domain can present cooler temperatures in the summer and winter than

3060-546: The south coast of England such as Weymouth and Portland just scrape into this climate classification due to very low rainfall in July. A trend towards slightly drier summers during the 1971–2000 climate average period, meant that this classification previously extended slightly further to include a few other weather stations in southern England, such as Bognor Regis and Teignmouth . Rarer instances of this climate can be found in relatively small and isolated high altitude areas of

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3120-499: The strait the " Salish Sea ", an idea that reportedly met with approval by British Columbia's Aboriginal Relations Minister Mike de Jong , who pledged to put it before the BC cabinet for discussion. Making Salish Sea official required a formal application to the Geographical Names Board of Canada . A parallel American movement promoting the name had a different definition, combining of the Strait of Juan de Fuca and Puget Sound as well as

3180-743: The subtropics also meet Cs requirements, though they, too, are not normally associated with Mediterranean climates. The same goes for a number of oceanic islands such as Madeira , the Juan Fernández Islands , the western part of the Canary Islands , and the eastern part of the Azores . Under Trewartha 's modified Köppen climate classification, the two major requirements for a Cs climate are revised. Under Trewartha's system, at least eight months must have average temperatures of 10 °C (50 °F) or higher ( subtropical ), and

3240-537: The sun. Poleward extension and expansion of the subtropical anticyclone over the oceans bring subsiding air to the region in summer, with clear skies and high temperatures. When the anticyclone moves Equator-ward in winter, it is replaced by traveling, frontal cyclones with their attendant precipitation. During summer, regions of the Mediterranean climate are strongly influenced by the subtropical ridge which keeps atmospheric conditions very dry with minimal cloud coverage. In some areas, such as coastal California ,

3300-461: The temperature and rainfall pattern for a Csa or even a Csb climate can exist as a microclimate in some high-altitude locations adjacent to a rare tropical As ( tropical savanna climate with dry summers, typically in a rainshadow region, as in Hawaii). These have a favourable climate, with mild wet winters and fairly warm, dry summers. The Mediterranean forests, woodlands, and scrub biome

3360-702: The tropics, on Haleakalā Summit in Hawaii. In South America, Csc regions can be found along the Andes in Chile and Argentina. The town of Balmaceda, Chile is one of the few towns confirmed to have this climate. Small areas with a Csc climate can be found at high elevations in Corsica . In Norway, the small fishing village of Røstlandet , in Røst Municipality , above the Arctic Circle has

3420-452: The western coasts of landmasses, between roughly 30 and 45 degrees north or south of the equator . The main cause of Mediterranean, or dry summer, climate is the subtropical ridge , which extends towards the pole of the hemisphere in question during the summer and migrates towards the equator during the winter. This is due to the seasonal poleward-equatorward variations of temperatures. The resulting vegetation of Mediterranean climates are

3480-541: The winter and summer due to higher evapotranspiration . Toward the polar latitudes, total moisture usually increases; for instance, the Mediterranean climate in Southern Europe has more rain. The rainfall also tends to be more evenly distributed throughout the year in Southern Europe, while in places such as Southern California , the summer is nearly or completely dry. In places where evapotranspiration

3540-410: The winter, with frost and snowfall almost unknown, whereas Tashkent has cold winters with annual frosts and snowfall; or, to consider summer, Seville experiences rather high temperatures in that season. In contrast, San Francisco has cool summers with daily highs around 21 °C (70 °F) due to the continuous upwelling of cold subsurface waters along the coast. Because most regions with

3600-554: The year for climate zones at such distances from coasts. In North America, areas with Csc climate can be found in the Olympic , Cascade , Klamath , and Sierra Nevada ranges in Washington, Oregon and California. These locations are found at high altitude nearby lower altitude regions characterized by a warm-summer Mediterranean climate ( Csb ) or hot-summer Mediterranean climate ( Csa ). A rare instance of this climate occurs in

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