Book of Mormon Geography represented by water and terrain

Locations:

Sea East

 

Sea East

The sea East was the sea that the Mulekites sailed across to reach the new world.

ALMA 13:68 [22:27]: And it came to pass that the king sent a proclamation throughout all the land, amongst all his people who were in all his land, who were in all the regions round about, which was bordering even to the sea, on the east, and on the west, and which was divided from the land of Zarahemla by a narrow strip of wilderness,
ALMA 13:69 [22:27] Which ran from the sea east, even to the sea west, and round about on the borders of the sea-shore, and the borders of the wilderness which was on the north, by the land of Zarahemla, through the borders of Manti, by the head of the river Sidon, running from the east towards the west; and thus were the Lamanites and the Nephites divided.
ALMA 16:80 [31:3]: Now the Zoramites had gathered themselves together in a land which they called Antionum, which was east of the land of Zarahemla, which lay nearly bordering upon the seashore, which was south of the land of Jershon, which also bordered upon the wilderness south,/span which wilderness was full of the Lamanites.
ALMA 22:8 [50:8]: And the land of Nephi did run in a straight course from the east sea to the west.
ALMA 22:9 [50:9]: And it came to pass that when Moroni had driven all the Lamanites out of the east wilderness, which was north of the lands of their own possessions, he caused that the inhabitants who were in the land of Zarahemla, and in the land round about, should go forth into the east wilderness, even to the borders, by the sea-shore, and possess the land.
ALMA 22:14 [50:13]: And it came to pass that the Nephites began the foundation of a city; and they called the name of the city Moroni; and it was by the east sea; and it was on the south by the line of the possessions of the Lamanites.
ALMA 23:32 [51:26]: And thus he went on, taking possession of many cities: the city of Nephihah, and the city of Lehi, and the city of Morianton, and the city of Omner, and the city of Gid, and the city of Mulek, all of which were on the east borders, by the sea-shore.
There were destructions that occurred for several of the cities along the sea East coast.

III NEPHI 4:8 [8:8]: And the city of Zarahemla did take fire; and the city of Moroni did sink into the depths of the sea, and the inhabitants thereof were drowned;
III NEPHI 4:29 [9:4]: And behold, that great city Moroni have I caused to be sunk in the depths of the sea, and the inhabitants thereof to be drowned.
III NEPHI 4:32 [9:7]: Yea, and the city of Onihah, and the inhabitants thereof, and the city of Mocum, and the inhabitants thereof, and the city of Jerusalem, and the inhabitants thereof, and waters have I caused to come up in the stead thereof,
Isthmus of Tehuantepec (Mexico) Model Assessment:

The east coast of Belize and northern Honduras fit all of the criteria for the sea East.  The Belize mountains fit the description of the east wilderness.  The mountainous area in Guatemala that runs east/west terminates near the eastern sea coast near Livingston.  There is also a scientific study that confirms that the southern portion of the coast near Livingston and northern Honduras experience tsunamis while the coast of Belize is not impacted by tsunamis due to the undersea topology.

Sea East (Mexico)

Sea East Location for the Mexico Narrow Neck Location
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With a description such as in Alma 22:8, one feature that extends across multiple political boundaries are river systems.  So, it is consistent with the description in the Book of Mormon that the river system of the land of Nephi (Potochic River) extends from the west to the sea East.  Other lands in the Book of Mormon that are described as a 'larger' land that encompasses multiple lands or polities include the land of Zarahemla (river Sidon / Usumacinta river and the Rio Pasion river basin), the south Countries (upper Grijalva River basin and maybe the lower basin as well), and land Bountiful (Rio Coatzacoalcos river basin).  The Potochic River and Lago Izabal are a straight line and the elevation gradient is easy to travel - a road currently runs through the upper valley of the Potochic River.  The land of Nephi was in proximity to the head of the river Sidon (Usumacinta River) and it's possible to travel from the Usumacinta River system to the Potochic River system along a straight course.  The Isthmus of Tehantepec narrow neck location satisfies all descriptions of the sea East.

Land of Nephi Course to the Sea East (Mexico)

Straight cource of the Land of Nephi to the East Sea
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Heartland Model Assessment:

The Heartland Model names two bodies of water as the sea East - Lake Ontario ('Lake Ontario, or "Sea East" as identified by Joseph Smith' - reference) and the Atlantic Ocean ('Clearly the East Sea is represented by the Atlantic Ocean' - reference).  The maps show Lake Ontario and the Atlantic Ocean as being the sea East [reference].

With regards to Lake Ontario being the sea East, the cities of Mulek, Gid, Omni, Morianton, Lehi, Moroni, Jerusalem, Mocum, and Onihah are located on the sea East coast south of the narrow neck.  Hill Cumorah is located north of the narrow neck. There is no part of Lake Ontario that is south of the hill Cumorah in New York.  So, either:

Where the Heartland Model places the 'straight course' of the land of Nephi to the sea East begins at a location the model names as the head of the river Sidon (see the map) and extends to the Atlnatic Ocean.  There is a logical fallacy used regarding the Heartland Model depiction of the head of the river Sidon (see Head of the River Sidon) and the Mississippi River as the River Sidon (see North Flowing River).  So, the 'straight course' cannot be evaluated as it is depicted.

Alma 13:68-69 describes the south wilderness (narrow strip of wilderness) running all the way from the sea East to the sea West with the head of the river Sidon within this east to west course.  The only description of the south wilderness in the Heartland Model (see the map with the narrow strip of wilderness) is at the southern shore of Lake Michigan and it does not contain the head of the river Sidon nor does it run to the sea East.  Lake Michigan does not meet the criteria for the sea West (see sea West) and the narrow strip of wilderness does not meet the criteria needed for the sea East or the head of the river Sidon, so the Heartland Model does not describe geography that satisfies Alma 13:68-69 for the sea East.

Candidate Sea East locations:

These locations meet the basic requirements for being a sea East.  Note: The narrow neck locations all have a navigable body of water to their east

Criteria for the sea East:
All possible sea East locations are displayed below.  The most likely locations are coasts that can be reached from west of Jerusalem.  Starting with the locations nearest to Jerusalem are Egypt, Italy, Denmark, Florida, Mexico, Nicaragua, and Panama.

Denmark

Denmark Narrow Neck Location
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Egypt

Egypt Narrow Neck Location
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England

England Narrow Neck Location
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Florida

Florida Narrow Neck Location
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Italy

Italy Narrow Neck Location
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Korea

Korea Narrow Neck Location
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Malaysia

Malaysia Narrow Neck Location
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Mexico

Mexico Narrow Neck Location
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Nicaragua

Nicaragua Narrow Neck Location
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Panama

Panama Narrow Neck Location
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Russia

Russia Narrow Neck Location
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