Port Alexander B-1, 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 Port Alexander B-1 quad
The Port Alexander B-1 quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 15 × 19 mi of Prince of Wales-Hyder (CA), Alaska. It overlaps Tongass National Forest. The GeoPDF is 1.7 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
27 named features inside the Port Alexander B-1 — 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
- Bear Harbor · bay
- Explorer Basin · bay
- Gedney Harbor · bay
- Happy Cove · bay
- Harris Cove · bay
- Orel Anchorage · bay
- Petrof Bay · bay
- Port Malmesbury · bay
- Shelter Cove · bay
- Tebenkof Bay · bay
- Thetis Bay · bay
Gaps, arches and other landforms
- Davis Rock · island
- East Island · island
- Elena Point · cape
- Gap Point · cape
- Lisa Point · cape
- Point Cosmos · cape
- Point Harris · cape
- Step Island · island
- Swaine Point · cape
- Troller Islands · island
- Troller Point · cape
- Windfall Islands · island
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
More maps around here ›
Port Alexander B-1 SW, AK
Detailed map of terrain, trails and roads
USGS topo, 2021
Tongass National Forest
Forest Service forest map
Port Alexander B-1 SE, AK
Detailed map of terrain, trails and roads
USGS topo, 2021
Port Alexander B-1 NW, AK
Detailed map of terrain, trails and roads
USGS topo, 2021
Port Alexander B-1 NE, AK
Detailed map of terrain, trails and roads
USGS topo, 2021
Port Alexander B-2
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Version history
Version 1 · Nov 9, 2026 · 1.7 MB