Sereno del Mar, CA Elevation & Topographic Map
Elevation
510 ft 155 m380 ft 115 m320 ft 100 m200 ft 60 m71 ft 22 m9 ft 3 m
Contours every 40 ft, bold every 200 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
Sereno del Mar sits at about 130 ft (40 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
130 ft 40 m
most residents: 99–320 ft
Lowest
9 ft 3 m
on the northwest side
Highest
510 ft 155 m
on the east edge, below higher ground just outside
Average
180 ft 55 m
all land inside the CDP boundary
Sereno del Mar spans about 501 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.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 130 ft40 m |
| Highest point Inside the CDP boundary, on the east edge, below higher ground just outside | 510 ft155 m |
| Lowest point Inside the CDP boundary, on the northwest side | 9 ft3 m |
| Average of all land | 180 ft55 m |
Elevation profile, west to east
0.7 mi west to east through the middle of Sereno del Mar.
Topographic Map
- Location
- Unincorporated community (census-designated place) in Sonoma County, California, United States
- Population
- 107 2020 Census
- Land area
- 0.7 sq mi
- Density
- 145 per sq mi
- Coordinates
- 38.3796° N, 123.0757° W
- Time zone
- Pacific UTC−8 / −7
- Landform region
- Pacific Border
- Drains to
- Pacific Ocean
- ZIP codes 1
- 94923
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Occidental630 ft
- Cazadero550 ft
- Bodega360 ft
- Bodega Bay180 ft
- Carmet150 ft
- Guerneville130 ft
- Sereno del Mar130 ft
- Jenner110 ft
- Valley Ford94 ft
- Monte Rio70 ft
- Salmon Creek66 ft
Rankings by typical elevation
- Towns in California1,261st highest of 1,622
- Towns in Sonoma County25th highest of 38
Peaks and hills nearest, by height
- Mount Saint Helena4,342 ft
- Bald Mountain, Sonoma County2,730 ft
- Lookout Rock2,550 ft
- Mohrhardt Ridge2,320 ft
- Big Rock Ridge1,880 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).
- 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.
- Sereno del Mar is an unincorporated community; figures cover the census-designated place, a statistical area.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); BTS time zones; NOAA NGS survey heights. All public domain.