Bay, in architecture, any division of a building between vertical lines or planes, especially the entire space included between two adjacent supports ; thus, the space between two columns, or pilasters, or from pier to pier in a church, including that part of the vaulting or ceiling between them, is known as a bay.

What does bay mean for house?

Countable noun. A bay is an area of a room that extends beyond the main walls of a house, especially an area with a large window at the front of a house.

What is bay measurement?

The spaces between posts, columns, or buttresses in the length of a building, the division in the widths being called aisles.

How do you count bays in a building?

Note: click thumbnails for larger images. Bays The number of bays refers to the width of a building by counting the number of opennings including both doors and windows. A house with a center door and a window on either side has 3 BAYS. Belfry A small square bell tower placed atop a roof to house a bell, often found on churches and schools. Board and Batten A construction method for doors or walls in which the wood is arranged in vertical boards and held in place with a horizontal board called a batten.

Brackets Ornamental supports, usually of wood or pressed metal, which appear at the cornice line of a building. They may be incised into a scrolled patten or be more simply molded and are common to all Italinate style buildings, but often appear with other styles as well. Bulkhead A bulkhead is a set of metal door providing an outdoor entrance to the cellar.

Buttress A wall support usually of stone or brick placed at the sides of a building, commonly seen on some Gothic Revival style churches. Chair Rail A chair rail is decorative wooden trim attached horizontally at the approximate height of the back of a straight chair.

Chimneys Chimneys are usually built of stone or brick (more modern chimneys may be of cinder block) and are located at either the exterior side walls of the building or at the center or interior of the building. Certain vernacular folk building patterns locate the chimney at the center of the house or at the corner.

Clapboard A narrow wooden board, thinner at one edge than the other, applied horizontally to the exterior walls of buildings to form a weather-tight wall surface. Column A support pillar, usually round, found on porches and as a decorative detail. Column Capitals Capitals are the tops of round columns and may be of several distinct types or orders. Greek Doric capitals are fluted and plain, Roman Doric capitals are smooth and plain, Ionic capitals have a rams horns at all four corners, and a Corinthian capital is highly decorative with curling acanthus leaves. Coping The capping at the top of a wall for protection from weather elements. Corbel A decorative use of brick atop the windows, walls or chimney or to create the shape of a bracket or dentil at the top of a building beneath the cornice. Cornice A cornice is the finished edge of the roof where it meets the exterior wall, of varying sizes, sometime plain, but often decorative and marked by brackets, dentils, medalions or some other decorative feature. Crenelated Parapet A low retaining wall at the edge of a roof or porch with a uniform pattern of openings creating a battlement. In medieval times the openings were used for the defense of fortresses, hence the term battlement. Cresting Roof cresting is a lacy decorative fencing made of wrought iron, rimming the edge or peak of a roof, often seen in Second Empire (Mansard) style buildings. Eaves The edge of the roof that overhangs the exterior walls, sometimes with exposed rafters. Eyelid Dormer A half-elliptical decorative window placed in the roof surface, resembling the shape of an eye. Facade The face of a building, usually referring to the front.

• Fanligh A semi-circular (fan shaped) window placed atop a door, commonly seen in Federal and Colonial Revival style buildings.
• Fenestration Pattern The arrangement of windows across the facade of a building.
• Finial A decorative piece set atop a spire, cupola, gable or gate post.
• Flemish Gable A decorative gable form,often seen in Flanders and the Netherlands, the sides of which drop in a cascade of right angles, also called a crow-stepped gable.

Used as a decorative embellishment in Victorian era styles in the USA. Floor Plan The layout of the various levels of a building, showing the location of rooms, interior walls, chimneys, porches and staircases. Fluting Fluting is a decorative finish for wooden columns or trim where parallel grooves are carved vertically along the surface.

1. Frieze A frieze is the panel beneath the cornice at the top of a building’ exterior wall which is often ornamented with brackets, dentils or modallions.
2. Lintel The flat horizontal piece at the top of a window.
3. Masonry A type of construction using stone, brick, tile or concrete block using mortar.
4. Molding A decorative raised surface along the edge of an architectural feature such as a window, column, door or wall.

Mortar A mixture of sand, water, lime and cement used to lay bricks, stone, tile or concrete block. Mullions The wooden divisions between panes of glass on windows. Ogee Arch A center pointed arch with reverse curve sides, often seen on Exotic Moorish Revival style buildings.

• Oriel Window A projecting bay window supported by brackets or a triangual support piece.
• Palladian Window A three-part, round-arched window, named for the 15th century Italian architect Andreas Palladino, also known as a Venetian Window and common in the Georgian and Colonial Revival styles.
• Parapet A parapet is a low stone or brick wall at the top of a building.

A crenelated parapet has rhythmic breaks in the wall to create a pattern of battlements. Pediment A triangular space created by a front facing gable roof, often seen in Classical Revivial style buildings. Pendant An ornamental piece of wood or metal hanging down from a porch, cornice or bracket.

• Pent Roof A narrow shed style roof placed above the first floor of a building to protect the doors, windows and lower walls, often covering all four sides of the building.
• Pilar A support column without classical detailing.
• Pilaster A pilaster is a narrowly protruding column attached to a wall, giving the illusion of a real free standing support column.

Pointed Arch An arch with a strong center point, usually seen in Gothic Revival style buildings. Porch A roofed space outside the mains support walls of a building. Portico A small entrance porch. Quoins Quoins are decorative rectangles or squares of stone, brick, wood or concrete, placed at the corners of buildings to add architectural interest. Rafters The wooden structural support beams for a roof, sometimes visible on the exterior for certain building types and styles. Roof Roofs can be steep, flat or gently sloped and take many forms, gable, gambrel, hipped, stepped gable, shed, pent or Mansard. The roof type is an important key to identifying the style of a building. Round Arch A semicircular arch over a window or door. Segmental Arch A slightly rounded arch over a window or door. Semi-Elliptical Arch A elongated round arch over a window or door. Sill The flat horizontal bottom piece of a window or door, often of wood, but sometimes of stone.

Stoop The uncovered wide step leading into the front or main door of a building. Stories The number of stories a building reflects its height by counting the stacked floors. If a building has dormer windows inset into the roof, that top section of the building is called a 1/2 story. Stucco A thin coating of plaster applied over exterior walls.

Tourelle A small tower, often trimmed with corbelling. Tower A tall structure,either square or round in shape, rising higher than the rest of the building. Tracery Window A pointed arch window filled with curving stone mullions often seen on Gothic Revival style buildings.

1. Transom Light A flat, glass panel above a door, usually multi-paned.
2. Tudor Arch A flattened arch with a center point above a door or window, commonly seen in Tudor Revival style buildings, (also called a 4 centered arch).
3. Turret A small tower at the corner of a building.
4. Wainscot The wainscot is the wood covered lower portion of an interior wall, usually topped by a chair rail.

A wooden wainscot can be plain or paneled with a patten of raised wooden trim. Walls Historic exterior wall construction can be of log, stone, brick, frame or stucco over such. In the more modern era, wall material could be of formed concrete, glass, or metal.

What is bay floor?

Bay in architecture In architecture, a bay is the space between architectural elements, or a recess or compartment. bay comes from “Old French baee,” meaning an opening or hole. A bay is an opening, a built space or a building element delimited by two vertical supports constituting the main support points or the centerpieces of a construction (pillars, columns, arches, trusses, beams, etc.).

The “bay” in the original sense of the term is an opening (bay) ordered with other openings and which together are covered with an architrave in the respect of a Greek architectural order.The “full bay” succeeding the architrave is the set of solid masonry forming a horizontal band on the façade bearing or not a building, in the structure of a Roman aqueduct for example, between the bays, the arches of two levels, two floors.Starting from the use of the term “bay of vault”, more generally, the word “bay” designates in architecture a division of a room, that is to say a polygonal plane covered space whose supports of the wall in elevation are located at the vertices of this polygon in plan.The following types of bays are encountered:

The “rhythmic bay” is a group formed by a main bay, generally covered by a semicircular arch, framed on each side by two superimposed secondary bays, real or feigned (niches, tables, etc.). one under the transom level of the main bay, the other above.

It corresponds to an arcade definition. The wooden “bridge bay” is originally the crossing opening between two piles covered by spars, the bridge arch bay on massive pile is the bridge portion between two piles (also called arch), The “bay of vault” is the part of a nave, a vessel of building between two points of main supports or two lateral arches (which are at the origin of the concept of bay).

The “gallery bay” is a fraction of gallery arcade or not, vaulted or not. The “bay of height” is the portion between two farms of a height in a building. The “floor bay” is the part of a building floor that fills the opening between two beams that face each other.

1. The “bay of balusters” is a row of balusters filling the opening between two columns or pedestals.
2. The “gate bay” is a row of bars filling the opening between two pillars or between two pilasters.
3. Examples The spaces between posts, columns, or buttresses in the length of a building, the division in the widths being called aisles.

This meaning also applies to overhead vaults (between ribs), in a building using a vaulted structural system. For example, the Gothic architecture period’s Chartres Cathedral has a nave (main interior space) that is “seven bays long.” Similarly in timber framing a bay is the space between posts in the transverse direction of the building and aisles run longitudinally.

The openings for windows in a wall. For example, in Georgian style, at Mulberry Fields, the building is described as a “5 bay by 2 bay facade,” meaning a “5 windows by 2 windows” exterior. A recess in a wall, such as a bay window. A division of space such as an animal stall, sick bay, or bay platform. The space between joists or rafters, a joist bay or rafter bay.

East Asia The Japanese ken and Korean kan are both bays themselves and measurements based upon their number and standard placement. Under the Joseon, Koreans were allocated a set number of bays in their residential architecture based upon their class.

Why is it called a bay?

In architecture, a bay is the space between architectural elements, a recess or a compartment. The word itself actually comes from the old French word ‘baee’, which means opening or hole. Bay windows are a combination of three or more windows which angle out beyond an exterior wall in a square, hexagonal or octagonal shape.

What is a bay in framing?

Steel Building Bay Definition – Prefabricated metal buildings start with primary steel framing. The primary steel framing consists of commercial-grade, rigid-iron steel columns and rafter beams. Rafter beams connect the two steel columns, forming one “frame.” Think of a frame as a rib in the building’s skeleton. A “bay” is the distance between two frames. Each frame supports one-half of the bays on either side of it.

What is a bay in surveying?

An elevation can also be divided into bays, whether these are subtle, eg delineated by rainwater pipes or movement joints, or created by more three-dimensional features such as a crenulated configuration of the walls. A bay in a building can also describe an internal area that is demarcated by structural elements.

What is a 4 bay house?

This term applies to a very common type of house found all over Southeastern and Central Pennsylvania. It is usually two stories, gable-roofed, two rooms deep, and four bays across the eaves side, with four over four openings. Some scholars use the term “four over four” to denote four rooms over four rooms, but here the usage refers only to exterior eaves-side bays. Greenwood Township, Columbia County. This four-over-four exhibits a common style of having two of the first floor openings as doors.

What is bay of large size called?

What is the difference between gulf and bay? Answer at BYJU’S IAS Gulf: A gulf is a portion of the ocean that penetrates land. Gulfs vary greatly in size, shape, and depth. They are generally larger and more deeply indented than bays. Many important trading centres are located on gulfs.

Gulfs are sometimes connected to the ocean by narrow passages of water called straits. Gulfs can also have wide openings and are sometimes indistinguishable from larger bodies of water. Example: The Gulf of Mexico, bordered by the United States, Mexico, and the island nation of Cuba, is the worlds largest gulf.

Bay: A bay is a body of water partly surrounded by land. A bay is usually smaller and less enclosed than a gulf. The mouth of the bay, where meets the ocean or lake, is typically wider than that of a gulf. Example: The Persian Gulf is much smaller than Hudson Bay, Canada. : What is the difference between gulf and bay? Answer at BYJU’S IAS

What is bay spacing?

Bay Spacing – Bay spacing is defined as the center of sidewall column to center of sidewall column. Standard spacing is available in 20′, 25′ and 30′. End bays are typically 1′ shorter than interior bays. The distance from the center of the end bay column to the outside girt line is 1′-1″. : Part Nomenclature

What is a bay depth?

Bay Depth – Commercial Real Estate – The #1 fastest growing community of real estate professionals with 60,000+ registered members This is the distance between columns. When configuring space for its most efficient use, bay depth is a critical detail as it might be a waste factor when the area is larger than necessary.

What is a 5 bay house?

A five-bay, two-story, two-room deep house, with a gable roof and central doorway. Greenwood Township, Columbia County.

What is a bay in bedroom?

Bed-bay means a single or multi-bedded sleeping area which is fully enclosed on three sides with solid walls, and where the fourth side may be open or partially enclosed (and excludes bays separated by curtains alone); Sample 1.

What is a bay in scaffolding?

Bay in relation to scaffolds, means that portion of the scaffold between horizontal or vertical supports whether standards or supports from which the portion is suspended, which are adjacent longitudinally ; Sample 1Sample 2Sample 3.

What is bay window in architecture?

Bay window, window formed as the exterior expression of a bay within a structure, a bay in this context being an interior recess made by the outward projection of a wall. The purpose of a bay window is to admit more light than would a window flush with the wall line. Related Topics: window moucharaby oriel bow window.

What is an example of a bay?

Bays, Gulfs, and Straits Bays, gulfs, and straits are types of waterbodies that are contained within a larger body of water near land. These three waterbodies are usually located at important points of human activities; thus, conflicts with nature and neighbors can result. An infrared photograph of the San Francisco Bay area, taken from the space shuttle Discovery, shows the bay’s shape and the heavy development in the region. A bay is a small body of water or a broad inlet that is set off from a larger body of water generally where the land curves inward.

The San Francisco Bay, off the coast in northern California, is a well-known bay in the United States. Examples of other bays include the Bay of Pigs (Cuba), Hudson Bay (Canada), Chesapeake Bay (Maryland and Virginia), and Bay of Bengal (near India). Bays usually occur on oceans, lakes, and gulfs, and generally not on rivers except when there is an artificially enlarged river mouth.

An example of a bay at a river’s mouth is New York Bay, at the mouth of the Hudson River. All bays are important to the continued health of the surrounding environment, However, these bays can be degraded when the water’s natural state is changed by the introduction of foreign materials into water flowing into the bay, or into the bay itself.

For instance, the San Francisco Bay is connected to the Sacramento–San Joaquin Delta estuary, which is the largest estuary on the west coast of the United States. This aquatic system supports more than 120 species of fish and is a waterfowl migration and wintering area. Although known for its natural beauty and importance to the health of its surrounding area, the San Francisco Bay has been degraded by many human activities such as commerce and recreation.

For example, more than 95 percent of the tidal marshes along the shore have been filled. Large reductions (and in some cases losses) in fish and wildlife habitat have resulted. The flow of fresh water into the estuary and the delta also has been reduced due to diversion of the water by pumps within the delta, thereby increasing the estuary’s salinity.

A gulf is a large body of water, sometimes with a narrow mouth, that is almost completely surrounded by land. It can be considered a large bay. The world’s largest gulf is the Gulf of Mexico, with a total surface area of about 1,554,000 square kilometers (600,000 square miles). It is surrounded by Mexico, the southern coast of the United States, and Cuba, and contains many bays, such as Matagorda Bay (Texas) and Mobile Bay (Alabama).

Examples of other gulfs include the Gulf of California, Gulf of Aden (between the Red Sea and the Arabian Sea), and the Persian Gulf (between Saudi Arabia and Iran). The Persian Gulf is important with respect to world energy because petroleum is transported through its waters in oil tankers. This satellite view of the Arabian Peninsula illustrates gulfs, a strait, and marginal seas. The narrow Strait of Hormuz (center right) connects the Persian Gulf (interior) and the Gulf of Oman (far right), which joins the Arabian Sea (bottom right). The Red Sea (and the Gulf of Aden) is at the bottom left.

kilometers (6,950 square miles). Generally, hypoxia can be traced back to excessive nutrients and excessive growth of algae, which ultimately dies and whose massive decay reduces the concentration of oxygen needed for aquatic species. Because of its enlarged size and continuing existence, the hypoxic zone could threaten the economy of the U.S.

Gulf of Mexico region, including its highly valued commercial and recreational fisheries. Like bays, gulfs are important measures of the health of aquatic ecosystems because so many waterbodies drain into them. Whatever has been deposited into these waterbodies eventually can reach gulfs.

A strait is a narrow passageway of water, usually between continents or islands, or between two larger bodies of water. The Strait of Gibraltar is probably the world’s most famous strait. It connects the Atlantic Ocean on its west with the Mediterranean Sea on its east. It also separates northern Africa from the Rock of Gibraltar on the southernmost point of the Iberian Peninsula.

Historically, almost all commerce between the Mediterranean Sea and Atlantic Ocean was routed through the Strait of Gibraltar. It is still an important route of international trade. Two other well-known straits are the Strait of Bosporus and the Strait of Hormuz.

The Strait of Bosporus is located in southwestern Asia and southeastern Europe. It connects the Black Sea (from the north) and the Sea of Marmara (from the south), and splits northwestern Turkey. The Strait of Hormuz is located at the southeastern end of the Persian Gulf (see photograph on page 70). It is a narrow waterway that can be (and has been) controlled to prevent ships from sailing through the gulf.

When a body of water such as a strait is capable of being blocked or even closed in order to control transportation routes, the body is called a “choke point.” Historically, the Strait of Gibraltar has been one of the world’s most important choke points.

However, the Strait of Hormuz has become an important choke point in recent years because of increasing Middle East tensions. The Strait is surrounded by the United Arab Emirates and Oman (on one side) and Iran (on the other side). Hormuz connects the Persian Gulf to the Arabian Sea and ultimately to the Indian Ocean.

March, William M. Environmental Geography: Science, Land Use, and Earth Systems, 2nd ed. New York: John Wiley & Sons, 2002. Strahler, Alan H. Introducing Physical Geography, 3rd ed. New York: John Wiley & Sons, 2003. Guantanamo Bay Naval Base and Ecological Crises.

1. Trade and Environmental Database (TED).
2. Access USGS—San Francisco Bay and Delta.
3. United States Geological Survey.
4. Hypoxia in the Gulf Of Mexico.
5. Gulf of Mexico Hypoxia Assessment, National Ocean Service, National Oceanic and Atmospheric Administration.
6. Rabalais, Nancy N.
7. Hypoxia in the Gulf Of Mexico.
8. NOAA Coastal Services Center, National Oceanic and Atmospheric Administration.

Guantánamo Bay is a sheltered inlet within the Caribbean Sea, located in southeastern Cuba near the city of Guantánamo. During the SpanishAmerican War in 1898, the United States gained access to the outer harbor of Guantánamo Bay. Through an agreement signed with Cuba in 1903, the United States obtained the right to maintain a naval base at Guantánamo Bay.

1. In 1934, a treaty reaffirmed the U.S.
2. Right to lease the site.
3. The treaty gave the United States a perpetual lease on Guantánamo Bay, and may only be rescinded if the United States should abandon the area or by the mutual consent of Cuba and the United States.
4. About 18,390 hectares (45,440 acres) of water (32 percent), solid ground (49 percent), and swampland (18 percent) comprise Guantánamo Bay U.S.

Naval Base, a complex of airfields and repair, supply, and training facilities. The base is strategically important because of the maritime route between the United States and Central and South America, and its close proximity to the Panama Canal. Scientists believe that during its past, the Strait of Gibraltar has closed periodically, stopping the flow of water between the Mediterranean Sea and Atlantic Ocean.

How big can a bay be?

How to Grow a Bay Tree Shutterstock/Peter Turner Photography Bay leaves are best known as a seasoning for spaghetti sauce and other Italian dishes. They are also easily recognized as the plant used to create wreaths as a symbol of victory in ancient Greece and Rome.

1. What’s more, in Christianity the leaves symbolize the resurrection of Christ.
2. So why does a simple leaf have such a rich, diverse culture? Probably because the plant, Laurus nobilis, has as many common names as it does uses.
3. This aromatic evergreen tree, or large shrub, with glossy green leaves is known as sweet bay, bay laurel, bay tree and simply laurel to name a few.

Native to the Mediterranean region, bay is widely cultivated as an ornamental there and as a houseplant in colder climates – mainly because it’s an excellent candidate for growing as a topiary. Hardy only to zone 7, it’s ideal for forming low hedges. Although it can grow into a tree up to 40 to 50 feet tall, bay is often maintained as a large shrub in containers.

• In spring, it puts out small yellow flowers, which by fall develop into dark purple berries.
• Aside from their ornamental value, bays are practical for cooking.
• When dried and crumbled, their dark green leaves are a sought-after seasoning.
• Slow growers, bay trees thrive in containers – especially if given full sun to partial shade.

They’re not picky about soil so long as it’s well drained. Plant bays in spring at the same depth as their original pots and keep watered, especially during dry spells, as their roots are very shallow – which makes them ideal container plants. Once established, the trees are drought tolerant.

Depending on how they are is used – as a topiary or hedge, for example – pruning can be a big part of maintenance. Prune in early spring as new growth is emerging. Give container-grown trees a balanced organic fertilizer such a fish emulsion in spring and again in mid-summer. Finally, because cold temperatures can be a challenge, even a light frost can turn leaves brown and dry; the good news is that often the tree will bounce back the following spring.

But if it shows signs of dieback, prune stems below the cold damage, and new growth soon should take over. Note that when shopping for a bay tree make sure it’s labeled only Laurus nobilis if you plan to use its leaves for cooking. Also, there are several varieties marketed for their ornamental value, such as Laurel nobilis ‘Angustifolia’, which has thin narrow leaves, ‘Aurea’ with foliage that emerges as yellow, and ‘Undulata’ with ripple-edged leaves.

What is a bay and how is it formed?

Headlands and bays – Cliffs along the coastline do not erode at the same pace. When a stretch of coastline is formed from different types of rock, headlands and bays can form. Bands of soft rock such as clay and sand are weaker therefore they can be eroded quickly.

This process forms bays, A bay is an inlet of the sea where the land curves inwards, usually with a beach. Hard rock such as chalk is more resistant to the processes of erosion. When the softer rock is eroded inwards, the hard rock sticks out into the sea, forming a headland, Erosional features such as wave-cut platforms and cliffs can be found on headlands, since they are more open to the waves.

Bays are more sheltered with constructive waves which deposit sediment to form a beach.

What is a roof bay?

What is a Bay Roof? – A bay roof is a three-sided roof that covers the bay window projection. It’s typically framed against the vertical wall of a building. This type of roof can be frustrating to frame, and even experienced roofers will resort to trial and error when trying to fit the pieces together.

What is typical bay method?

There are many methods used for calculating quantities of materials. Which one goes with your plan depends on the design and shape of the building. Each method is characteristically different from other. Calculation of quantities of material needs a proper technical understanding of materials and construction.

The five major methods are described here for you and they come up with the right measurement of materials you need.1. Centre Line Method: Centre line method is applicable to the square building with symmetrical offsets. To calculate the quantities of materials, you need to multiply the total centre line length with breadth and depth of the construction.

The centre line length will be reduced by half of breadth of every junction where the main wall is joined with the cross walls, partitions or verandah. The junctions must be taken into consideration while calculating the centre line length of a wall. The quantity estimation brought out by this method is accurate and fast.2.

Crossing method: Crossing method is designed for calculating materials needed for masonry walls. In this method, the lengths and breadths of walls at plinth level (the base on which a column is raised) are included. The internal dimension of the room and the thickness of the walls are also important to calculate the quantities.

Symmetrical offsets should be counted as they play a major role in the calculation of quantity of materials.3. Out to out and in to in method: This method follows P.W.D system for computing materials and this seems to be the most accurate method among all.4.

Bay method: This bay method is applicable in garages, factory, and railway platform where identical structures are visible. Bay in a construction term means a compartment of a building. The cost of one room is calculated first and it is multiplied by the number of bays.5. Service unit method: The term service unit method is designed for building with identical rooms.

This method is applicable in the construction of college, hospital, cinemas, prison, and more. When it is a construction of a hospital, the service unit will be a bed. Likewise, for cinema/stadium, it is seats. Calculating quantities of materials follow the above-mentioned methods.

What is a 5 bay house?

A five-bay, two-story, two-room deep house, with a gable roof and central doorway. Greenwood Township, Columbia County.

What is a 4 bay house?

This term applies to a very common type of house found all over Southeastern and Central Pennsylvania. It is usually two stories, gable-roofed, two rooms deep, and four bays across the eaves side, with four over four openings. Some scholars use the term “four over four” to denote four rooms over four rooms, but here the usage refers only to exterior eaves-side bays. Greenwood Township, Columbia County. This four-over-four exhibits a common style of having two of the first floor openings as doors.

What does bay slang mean?

1 Answer – 1 from verified tutors Native English Speaker 6 years ago 6 years ago The word is Bae, and we see it very often on social media. It is the shortened version of the word Babe, and is used mostly when people talk about the person they are dating. example; ” I really miss my bae so much!”

Does bay have a meaning?

A part of the coast where the land curves in so that the sea is surrounded by land on three sides : We sailed into a beautiful, secluded bay.