Wailuku, HI Elevation & Topographic Map

Topographic elevation map of Wailuku, Hawaii, shaded from sea level level on the Pacific Ocean to 2,100 ft on the southwest edge, below higher ground just outside
Elevation
2,100 ft 640 m1,570 ft 480 m1,310 ft 400 m790 ft 240 m260 ft 80 m0 ft 0 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
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.
Area
Fades everything outside the official CDP boundary (US Census).

Elevation Data

Wailuku sits at about 250 ft (75 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
250 ft 75 m
most residents: 53–720 ft
Lowest
0 ft 0 m
at sea level on the Pacific Ocean
Highest
2,100 ft 640 m
on the southwest edge, below higher ground just outside
Average
470 ft 145 m
all land inside the CDP boundary

Wailuku spans about 2,100 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
250 ft75 m
Highest point
Inside the CDP boundary, on the southwest edge, below higher ground just outside
2,100 ft640 m
Lowest point
Where the land meets the Pacific Ocean
0 ft0 m
Town center
USGS map point for Wailuku
260 ft80 m
Airport (OGG)
FAA airport elevation, the highest point of its runways, 3.1 mi east of the CDP boundary
55 ft17 m
Average of all land470 ft145 m
Nearest peak
Kapilau Ridge, 1.3 mi southwest of the CDP boundary
4,410 ft1,345 m

Elevation profile, west to east

2.0 mi west to east through the town center.

Topographic Map

Topographic elevation map of Wailuku, Hawaii, shaded from sea level level on the Pacific Ocean to 2,100 ft on the southwest edge, below higher ground just outside
CDP boundary (dashed) over shaded terrain, with contours every 200 ft (61 m).
Location
Unincorporated community (census-designated place) in Maui County, Hawaii, United States
Population
17,697 2020 Census
Land area
5.3 sq mi + 0.4 sq mi water
Density
3,361 per sq mi
Coordinates
20.8896° N, 156.5011° W
Time zone
Hawaii-Aleutian UTC−10, no daylight saving
Drains to
Pacific Ocean
Airport
Kahului (OGG) 55 ft
ZIP codes 1
96793
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Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

How we measure
  • Typical elevation: the population-weighted median: every 2020 Census block inside the CDP boundary, 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 CDP boundary (TIGER, Jan 1 2026).
  • 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: local mean sea level (Hawaii has no national vertical datum). NGS plans to replace local mean sea level with a new datum (NAPGD2022); heights will then shift slightly.
  • Wailuku is an unincorporated community; figures cover the census-designated place, a statistical area.
  • Sources: USGS 3DEP, GNIS and Watershed Boundary Dataset; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones. All public domain.