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Local Interest
The World's Highest Tides The Guinness Book of World Records states the world's highest tides to be in the Minas Basin, N.S., with the maximum tidal range recorded at 16.8 meters (54.6 ft). Parrsboro, the largest seaport on the Minas Basin, affords the best view of this tidal phenomenon. At this point the tide floods and ebbs over 3.2 kilometers (2 mi.) of tidal flat from the low water mark to the head of the harbour. Each phase of the cycle takes approximately 5 hrs\40 min. which results in each succeeding high or low water mark range an average 14m. (45.5 ft.) while the harbour heights are about 7.5 m (24 ft.). The initial cause of tidal action is the pull or attraction on the world's oceans by the moon, sun, planets and stars. They exert their gravitational influence most in relatively narrow bands around the earth at about 45 degrees north and south latitude. This is so because those are the areas tipped closest and farthest away from these celestial bodies. Although the gravitational pull on the earth by these bodies and particularly by the moon is strong, it is not enough to actually lift water but it can greatly influence its direction of flow, thus creating ocean tides. Along the Atlantic coast of Nova Scotia ocean tides account for a general rise and fall of from one of two meters. Sometimes this figure can be higher if there is a celestial alignment which would combine the gravitational influence of these bodies on the earth. However, for the Bay of Fundy Region, there are two other principal factors (geographical shape and tidal resonance) which change these two meter tides to the world record breaking sixteen meter and above variety. The pull of the ocean by the celestial bodies at the mouth of the funnel shaped Bay of Fundy creates a wave of water that continues to double up on itself as it travels to the Bay's head and then falls back. The entire trip happens to take about thirteen hours by which time the moon is ready for another pull. The timing of this cycle creates a rhythmic rocking or "sloshing effect" to the water in the Bay which amplifies the tides to such unusual heights. It is estimated that for the Fundy tides there may be as many as two hundred different factors that all in some way influence the timing and heights of tides. The Mighty Fundy
Tide The tides in Nova
Scotia's Bay of Fundy are the highest in the world.
Twice a day 115 billion tones of water move in and
out of the 160 mile long v-shaped pocket of
sea-water. The rise and fall is 20, 30, often 40
feet in some places. During periods of high winds
and a full moon, some Bay of Fundy tides have risen
as high as fifty feet. The record variance between
high and low has been measured as 54 feet in a
place called Burncoat Head on the Minas Basin. The
Glooscap Trail, named for the Micmac Indian God,
follows the shoreline of Chignecto Bay, the Minas
Channel, the Minas Basin, and Cobequid Bay where
long stretches of mud flats are exposed during low
tides and where curious backward waves called tidal
bores occur during the rise. Further along the
mouth of the Bay of Fundy in St. Mary's Bay, at
Digby, in the Annapolis Basin and along the coast
of the North Mountain are other, if less dramatic,
examples of the amazing Fundy tides. As a natural
phenomenon, the Bay of Fundy tide is not a sudden
and dramatic event, but rather a gradual,
remarkable occurrence. In some places in Cobequid
Bay, the high tide comes in as fast as one inch per
minute, fair warning for adventurous beachcombers
who stray too far from shore. Ships and fishing
boats that use the Bay of Fundy Ports like Delaps
Cove, Parker's Cove, Hampton, Parrsboro, and Hall's
Harbour are found flush and even with adjacent
wharves during high tides, but become stranded,
high and dry, 20 feet down when the tides recedes
eight hours later. Rivers running into the Minas
Basin, Cobequid Bay and Chignecto Bay often
experience a tidal bore -- a wave of water that
moves upstream against the current, making it seem
like the river is running backwards. Tidal bores
regularly occur in the Macaan River and
River Hebert near Amherst, the Chigonois and Salmon
River near Truro, the Shubenacadie River and the
Meander River near Windsor. The Salmon River on the
outskirts of Truro is the most popular place to
watch the tidal bore. Tide times are well posted
and there is parking near the viewing sites. Unlike
the gradual tide change, a tidal bore occurs in a
matter of minutes. It passes in seconds. As the
high tide reaches it peak, a small wave of water
(the wave increases in height with wind direction
and the phases of the moon) suddenly appears at the
mouth of the river and works its way up stream. At
some places in the stream, the bore causes white
water turbulence as the river fights to push back
the advancing tide. But the mighty Fundy tide
always wins and soon the mud-covered river sides
are engulfed in water, the river fills its banks
and the advancing bore disappears gradually
upstream. A remarkable and unusual sight -- found
nowhere else in North America, part of the magic
and mystery of the amazing Fundy tides.
The Town of Parrsboro Parrsboro
i sthe nearest town to the old Shipyard Beach
Campground. Tucked
away on the Northern Shore of the Minas Basin,
Parrsboro has been called "Nova Scotia's best- kept
secret". From our harbour one can view the world's
highest tides. An article in the Nov/Dec issue of
National Geographic Traveler Magazine quotes New
Brunswick Professor Bob Rosebrugh as saying "The
world's highest tides are in the Bay of Fundy, and
the area around Parrsboro has to be the prettiest
place to watch them sweep in and out". The author
of the article, Barbara Peck, says "This sweet
northwestern corner, around the coastal town of
Parrsboro, is more than picturesque; it's full of
unusual things to see and do." Situated approximately 50 kilometres (30 miles) from the Trans-Canada highway linking Nova Scotia and New Brunswick, Parrsboro is less than two hours drive to the airports of Moncton and Halifax. As one of the oldest settled areas of Canada, our past encompasses the early Minas Basin explorations of Champlain, longstanding ties with New England and the American Revolution. Shipbuilding and commerce along the Parrsboro shore add to the captivating past of our area. On August 10, 1776, a grant of land, 2000 acres in all, was given to Messrs. Avery, Bacon and Lockhart on condition that they operate a ferry with a craft capable of carrying passengers and cattle from the Partridge Island community, (the original settlement) to Windsor. The land was later conveyed to Thomas William Moore, James Ratchford & Company. This marked the beginning of the Ratchford's influence in Parrsboro, the settlement being renamed in 1784 in honour of Governor Parr, who was at that time the Governor of Nova Scotia. At the turn of the 20th century, Parrsboro was second only to Halifax in the number of ships sailing on the Canadian east coast. Through a series of fateful events beginning with the emergency landing of the Handley- Page airplane "Atlantic" in 1919, Parrsboro later became a sister community to Greenport, New York. In October of that year, the repaired "Atlantic" carried the first international air mail from Canada to the United States on a flight from Parrsboro to Greenport. Click Here To Link To The Town of Parrsboro Official Website
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