Manasota Key, FL Elevation & Topographic Map

Elevation
33 ft 10 m25 ft 8 m21 ft 6 m12 ft 4 m4 ft 1 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
Manasota Key sits at about 6 ft (2 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
6 ft 2 m
most residents: 3–6 ft
Lowest
0 ft 0 m
at sea level on Lemon Bay
Highest
13 ft 4 m
on the northwest side
Average
3 ft 1 m
all land inside the CDP boundary
Manasota Key is nearly flat: its ground varies by only about 13 ft, so the figures below sit close together.
20% of Manasota Key's land lies below the average daily high tide (MHHW, NOAA), and 41% lies less than 3 ft above it. Check flood zones on FEMA's map
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 6 ft2 m |
| Highest point Inside the CDP boundary, on the northwest side | 13 ft4 m |
| Lowest point Where the land meets Lemon Bay | 0 ft0 m |
| Town center USGS map point for Manasota Key | 0 ft0 m |
| Average of all land | 3 ft1 m |
Topographic Map
- Location
- Unincorporated community (census-designated place) in Charlotte County, Florida, United States
- Population
- 1,326 2020 Census
- Land area
- 1.1 sq mi + 2.0 sq mi water
- Density
- 1,226 per sq mi
- Coordinates
- 26.9253° N, 82.3520° W
- Time zone
- Eastern UTC−5 / −4
- Drains to
- Gulf of America
- ZIP codes 1
- 34223
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- North Port19 ft
- Venice Gardens16 ft
- South Venice13 ft
- Venice13 ft
- Plantation, Sarasota County13 ft
- Englewood10 ft
- Nokomis8 ft
- Grove City8 ft
- Rotonda6 ft
- Warm Mineral Springs6 ft
- Manasota Key6 ft
Rankings by typical elevation
- Towns in Florida857th highest of 958
- Towns in Charlotte County6th highest of 10
Peaks and hills nearest, by height
- Cash Mound10 ft
- John Quiet Mound8 ft
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).
- 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, −2 ft at 26.9104° N, 82.3418° 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.
- Manasota Key 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); BTS time zones; NOAA tidal surfaces (MHHW). All public domain.