Explore West Hampton Dunes, New York, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for West Hampton Dunes, New York. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of New York or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to West Hampton Dunes.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | West Hampton Dunes |
| State | New York (NY) |
| County | Suffolk County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.775932 |
| Longitude | -72.715376 |
| Population | 126 |
| Density | 150.2 /km² |
| Incorporated | Yes |
| ZIP Code | 11978 |
| Area Code | 914, 845 |
| County Seat | Riverhead |
| School District | Remsenburg-Speonk Union Free School District |
West Hampton Dunes exists as a precarious, slender ribbon of sand defined by the relentless cadence of the Atlantic Ocean. It lies 6.8 miles east-southeast of Mastic, NY (from Mastic, NY: bearing 105°T), and is situated 8.2 miles east-southeast of Shirley. Salt-heavy air clings to the dune grass, which bows in rhythmic submission to the persistent maritime winds that scour the shoreline. The landscape is a fragile intersection of shifting grains and sea-foam, where the horizon dissolves into an infinite, shifting gray. Inland, the horizon remains flat and uncluttered, lacking the jagged interference of the distant Appalachian Mountains, which exist only as a theoretical silhouette far beyond the reach of the tide. The proximity to the open water dictates the very composition of the ground, a porous, unstable earth that requires constant vigilance against the encroaching swells.
History here is marked by the volatile dialogue between human architecture and the erosive power of the Atlantic Ocean, a struggle that fundamentally shapes the local economy and the necessity of specialized coastal management. Residents of West Hampton Dunes prioritize the preservation of the shoreline, often finding respite near the quiet, freshwater stillness of Mill Pond or the meandering path of Heils Creek. The proximity to the protected stretches of SUFFOLK COUNTY DEPARTMENT Land provides a rare, undisturbed buffer that allows the local ecosystem to persist amidst the encroaching tide. To the west, the marshy silhouettes of Swan Island emerge from the water like a dark, submerged spine, while the distant, sunken basin of Henrys Hollow remains a world away from the salt-sprayed reality of this narrow barrier. Life in West Hampton Dunes is defined by this constant, quiet awareness of the water, a place where the economy of survival is written in the maintenance of revetments and the slow, deliberate pulse of the changing seasons.
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This page provides an embedded street and satellite map of West Hampton Dunes, New York. Coordinates: 40.775932, -72.715376. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for West Hampton Dunes includes the ZIP code (11978), telephone area code (914, 845), county seat of Suffolk County (Riverhead), and school district assignment (Remsenburg-Speonk Union Free School District).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |