Petersburg D-3, AK Forest Service Topo Map (FSTopo)
by Forest Service FSTopo Quads (public domain), US
A free GeoPDF for offline GPS in the Cartahaven app, with free updates. How it works offline
About the Petersburg D-3 quad
The Petersburg D-3 quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 16 × 20 mi of Prince of Wales-Hyder (CA) and Petersburg, Alaska. It overlaps Tongass National Forest. The GeoPDF is 1.4 MB.
All Alaska Forest Service FSTopo maps · Alaska hunting units
What you get
- Your GPS position on the map. A blue dot on this official sheet shows where you are.
- Works with no signal. Download it once; the map and your GPS position keep working with no cell signal.
- Tracks, placemarks and photos. Record where you go, drop pins, and export GPX, KML or GeoJSON.
- Free updates. When a new edition is published here, it’s yours at no cost.
- 1Tap “Get this map”: it’s added to your free account.
- 2Open the Cartahaven app on your phone and sign in.
- 3Tap “Get my maps”. It’s on your phone, ready offline.
The app runs on iPhone, Android and in desktop browsers. Install it · How offline GPS works
Where this map covers
Named places on this map
41 named features inside the Petersburg D-3 — Forest Service FSTopo 7.5-minute quad sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
Lakes, springs and falls
- Bock Bight · bay
- Brown Cove · bay
- Brown Cove Lake · lake
- Colp Lake · lake
- Ess Lake · lake
- Falls Lake · lake
- Icy Cove · bay
- Long Pond · bay
- Petersburg Lower Reservoir · reservoir
- Petersburg Reservoir · reservoir
- Ruth Lake · lake
- Scow Bay · bay
Gaps, arches and other landforms
- Bayou Point · cape
- Beacon Point · cape
- Blunt Point · cape
- Frederick Point · cape
- Horn Cliffs · cliff
- McDonald Islands · island
- Mountain Point · cape
- Point Agassiz · cape
- Point Agassiz Peninsula · cape
- Prolewy Point · cape
- Prolewy Rocks · island
- Ruth Island · island
- Sasby Island · island
- Spray Island · island
- Sukoi Islets · island
- Turn Point · cape
and 1 more
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Tongass National Forest.
Maps nearby
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Petersburg D-3 SE, AK
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Tongass National Forest
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Petersburg D-3 SW, AK
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Petersburg D-3 NE, AK
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Petersburg D-3 NW, AK
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USGS topo, 2024
Petersburg D-2
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Version history
Version 1 · Nov 9, 2026 · 1.4 MB