Bayville, NY Elevation & Topographic Map

Topographic elevation map of Bayville, New York, shaded from sea level level on Oyster Bay to 150 ft near the middle
Elevation
150 ft 45 m110 ft 35 m92 ft 28 m55 ft 17 m18 ft 6 m0 ft 0 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
⤓ Download this map
How to use this mapviews, tools and data
Elevation
Ground colored by height from green (lowest) to white (highest), with contour lines every 40–500 ft (USGS data).
Satellite
A 2016 satellite photo at 33 ft (10 m) detail; contours off.
3D
Tilt and turn the terrain; hills are raised 1.5×, or set ×1 for true height.
Click or tap anywhere
The exact elevation of that spot in ft and m.
Measure
Pick two points for the climb, descent and grade along a straight line.
Village area
Fades everything outside the official village limits (US Census).

Elevation Data

Bayville sits at about 17 ft (5 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
17 ft 5 m
most residents: 7–79 ft
Lowest
0 ft 0 m
at sea level on Oyster Bay
Highest
150 ft 45 m
near the middle
Average
32 ft 10 m
all land inside village limits

Bayville spans about 150 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.

FigureElevation
Typical
Where people live: half of residents higher, half lower
17 ft5 m
Highest point
Inside village limits, near the middle
150 ft45 m
Lowest point
Where the land meets Oyster Bay
0 ft0 m
Town center
USGS map point for Bayville
40 ft12 m
Airport (HPN)
FAA airport elevation, the highest point of its runways, 13 mi northwest of the village limits
439 ft134 m
Average of all land32 ft10 m

Elevation profile, south to north

0.9 mi south to north through the town center.

Topographic Map

Topographic elevation map of Bayville, New York, shaded from sea level level on Oyster Bay to 150 ft near the middle
Village limits (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
Village in Nassau County, New York, United States
Population
6,739 2024 est.
Land area
1.5 sq mi + 0.1 sq mi water
Density
4,632 per sq mi
Coordinates
40.9107° N, 73.5621° W
Time zone
Eastern UTC−5 / −4
Landform region
Coastal Plain
Drains to
Long Island Sound
Airport
Westchester County (HPN) 439 ft
ZIP codes 1
11709
⤓ Download this map

WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.

Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

Nearby towns by typical elevation

  1. Oyster Bay Cove210 ft
  2. East Norwich190 ft
  3. Upper Brookville170 ft
  4. Matinecock150 ft
  5. Cove Neck140 ft
  6. Locust Valley130 ft
  7. Oyster Bay120 ft
  8. Mill Neck110 ft
  9. Centre Island55 ft
  10. Lattingtown50 ft
  11. Bayville17 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • South Beacon Mountain1,600 ft
  • West Hills390 ft
  • Harbor Hill, Nassau County370 ft
  • Sagamore Hill170 ft
  • Thealls Hill120 ft
How we measure
  • Typical elevation: the population-weighted median: every 2020 Census block inside the village limits, at its USGS 3DEP height, weighted by the people who live there. Half of residents live higher, half lower.
  • Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census village limits (TIGER, Jan 1 2026).
  • Pits: the lowest point is the lowest ground outside closed hollows (quarry floors, mine pits, terrain-model artifacts): any hollow under 0.4 sq mi (1 km²), and any hollow under 2 sq mi (5 km²) whose floor is more than 100 ft (30 m) below its rim; and outside patches below sea level of under 0.4 sq mi (1 km²). The single lowest 3DEP cell, −4 ft at 40.9146° N, 73.5732° W, is in such a hollow or patch and is not counted; this coastal land's lowest point is sea level on the coast.
  • Nearby Places: nearby towns and rankings use each town's typical elevation, so every town is compared like for like. Rankings count every city, town, township and census-designated place, including places inside a town. Peaks and hills: the nearest summits with at least 980 ft (300 m) of prominence within 62 mi (100 km), then federal (GNIS) summits within 16 mi (25 km) when there are fewer than 5; each is the 3DEP top on a ~7 ft (2 m) window, or the NGS published height when a usable survey mark sits within 160 ft (50 m) of it (shown as published).
  • Rounding: computed heights are rounded to 10 ft (5 m), or to 1 ft (1 m) under 100 ft; 3DEP is good to about a meter, not a foot. Published figures (FAA airport elevation, NGS survey heights) are shown as their publisher gives them.
  • Datum: North American Vertical Datum of 1988 (NAVD 88). NGS plans to replace NAVD 88 with a new datum (NAPGD2022); heights will then shift slightly.
  • Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, 2024 population estimates, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones. All public domain.