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Duffys Reef, California

Duffys Reef is a bar located in Mendocino County, CA at N39.905426° W123.928914° (WGS84/NAD83) and at an elevation of 0 ft MSL.
It can be seen on the USGS 1:24K topographic map Bear Harbor, CA.

Feature Type: Bar
Latitude: N39.905426° (WGS84/NAD83 datum)
Longitude: W123.928914°
Elevation: 0 ft MSL
County: Mendocino County, California
USGS 24K Map: Bear Harbor, CA
USGS 24K MRC: 39123H8

You can view this location or feature in our Topographic Map Viewer by clicking on the map views below:

USGS 1:24K topographic map:
USGS 24K topo map of Duffys Reef, CA
Source: US Geological Survey

Aerial imagery:
Aerial imagery of Duffys Reef, CA
Source: US National Map

OpenStreetMap:
OpenStreetMap map of Duffys Reef, CA
Copyright OpenStreetMap contributors, map styling by TopoQuest

OpenTopoMap:
OpenTopoMap map of Duffys Reef, CA
Copyright OpenStreetMap contributors, map styling by OpenTopoMap and TopoQuest

FAA VFR aeronautical chart::
FAA VFR chart of Duffys Reef, CA
Source: US Federal Aviation Administration


Click on a map above to begin viewing in our Map Viewer.

Here are some other places of interest near Duffys Reef:

Feature Name Type Latitude Longitude Distance View Map
Anderson CliffCliffN39.867650°W123.908635°2.8 miles  View Map
Anderson CreekStreamN39.946536°W123.898914°3.3 miles  View Map
Anderson GulchValleyN39.852095°W123.888912°4.3 miles  View Map
Bear CreekStreamN39.862929°W123.843356°5.4 miles  View Map
Bear HarborBayN39.912926°W123.938080°0.7 miles  View Map
Bear Harbor CampLocaleN39.914315°W123.939192°0.8 miles  View Map
Bear Harbor RanchLocaleN39.914037°W123.937803°0.8 miles  View Map
Bear LandingLocaleN39.916537°W123.942525°1.1 miles  View Map
Big White RockIslandN39.846540°W123.884745°4.7 miles  View Map
Chemise CreekStreamN40.004033°W124.026973°8.6 miles  View Map
Chimney RockSummitN39.876261°W123.850301°4.6 miles  View Map
Chimney Rock CreekStreamN39.879039°W123.858912°4.1 miles  View Map
Cluster Cone RocksIslandN39.911537°W123.939747°0.7 miles  View Map
Couborn CreekStreamN39.963480°W123.891692°4.5 miles  View Map
Dark GulchValleyN39.847929°W123.884745°4.6 miles  View Map
Double RockIslandN39.941536°W123.968915°3.3 miles  View Map
Duffys GulchValleyN39.908204°W123.928914°0.2 miles  View Map
Duffys ReefBarN39.905426°W123.928914°0.0 milesView Map
East Branch North Fork Jackass CreekStreamN39.895704°W123.913358°1.1 miles  View Map
Flat Rock CreekStreamN39.927369°W123.957525°2.1 miles  View Map
Four CornersLocaleN39.972923°W123.965860°5.1 miles  View Map
High TipSummitN39.923481°W123.953359°1.8 miles  View Map
Hotel GulchValleyN39.834318°W123.843356°6.7 miles  View Map
Jackass ConeIslandN39.860983°W123.906690°3.3 miles  View Map
Jackass CreekStreamN39.880705°W123.915302°1.9 miles  View Map
Jackass RidgeRidgeN39.900427°W123.884469°2.4 miles  View Map
Jackson PinnaclePillarN39.893021°W123.922717°0.9 miles  View Map
Jones Beach CampLocaleN39.953202°W123.971693°4.0 miles  View Map
Jones CreekStreamN39.986536°W123.831136°7.6 miles  View Map
KennyPopulated PlaceN39.921815°W123.898636°2.0 miles  View Map
Little Bear CreekStreamN39.862373°W123.842523°5.5 miles  View Map
Little Jackass CreekStreamN39.860428°W123.901690°3.4 miles  View Map
Little Jackass Creek CampLocaleN39.860706°W123.900579°3.4 miles  View Map
Low Gap CampLocaleN39.957369°W123.948081°3.7 miles  View Map
Low Gap CreekStreamN39.949591°W123.971415°3.8 miles  View Map
Mistake PointCapeN39.860428°W123.903913°3.4 miles  View Map
MoodyLocaleN39.968758°W123.867803°5.4 miles  View Map
Moody CreekStreamN39.961536°W123.875581°4.8 miles  View Map
Morgan RockArchN39.917092°W123.947247°1.3 miles  View Map
Needle RockArchN39.944544°W123.968660°3.4 miles  View Map
Needle Rock CampLocaleN39.943758°W123.965304°3.3 miles  View Map
Needle Rock Ranch (historical)LocaleN39.942647°W123.964192°3.2 miles  View Map
Needle Rock Visitors CenterBuildingN39.942924°W123.964470°3.2 miles  View Map
North Fork Jackass CreekStreamN39.884872°W123.912246°1.7 miles  View Map
North RockIslandN39.919870°W123.951970°1.6 miles  View Map
Northport GulchValleyN39.855428°W123.893912°3.9 miles  View Map
Old Sebbas RanchLocaleN40.005146°W123.843637°8.2 miles  View Map
Orchard CampLocaleN39.919592°W123.943081°1.2 miles  View Map
Our Lady of the Redwoods AbbeyChurchN39.999590°W123.929749°6.5 miles  View Map
Parker CreekStreamN39.985425°W123.843081°7.2 miles  View Map
Point No PassCliffN39.972090°W123.990582°5.6 miles  View Map
Railroad CampLocaleN39.918203°W123.940303°1.1 miles  View Map
Sally Bell GroveWoodsN39.870705°W123.889190°3.2 miles  View Map
School Marm GroveWoodsN39.889871°W123.915858°1.3 miles  View Map
Seal RocksIslandN39.902093°W123.926969°0.3 miles  View Map
Sebbas CreekStreamN39.967091°W123.880303°5.0 miles  View Map
Shady DellValleyN39.831818°W123.845578°6.7 miles  View Map
Shoreline RockIslandN39.821263°W123.848355°7.2 miles  View Map
Sinkyone State WildernessReserveN39.910357°W123.926472°0.4 miles  View Map
Sinkyone Wilderness State ParkParkN39.922925°W123.943359°1.4 miles  View Map
Small White RockBarN39.979589°W124.001971°6.4 miles  View Map
Soldier CreekStreamN39.848484°W123.831134°6.5 miles  View Map
South Fork Usal CreekStreamN39.841540°W123.829745°6.9 miles  View Map
Streamside CampLocaleN39.946258°W123.967248°3.5 miles  View Map
Thompson CreekStreamN39.999867°W123.938082°6.5 miles  View Map
Timber PointCapeN39.845984°W123.878912°4.9 miles  View Map
Timber RidgeRidgeN39.858206°W123.860579°4.9 miles  View Map
UsalLocaleN39.835429°W123.843634°6.6 miles  View Map
Usal CampgroundLocaleN39.834596°W123.844189°6.6 miles  View Map
Usal CreekStreamN39.832374°W123.851967°6.5 miles  View Map
Waterfall GulchValleyN39.879594°W123.865579°3.8 miles  View Map
Whale GulchValleyN39.962646°W123.978082°4.7 miles  View Map
Whale Gulch Elementary SchoolSchoolN39.984010°W123.975600°6.0 miles  View Map
Whale Gulch Volunteer Fire DepartmentBuildingN39.982946°W123.975990°5.9 miles  View Map
WheelerPopulated PlaceN39.885427°W123.911135°1.7 miles  View Map
Wheeler CampLocaleN39.885149°W123.911413°1.7 miles  View Map

Note: Coordinates in the location and feature list above are referenced to NAD83 datum.


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