White Sulphur Springs
Details
Elevation
52 ft
Coordinates
57.8061, -136.3392
Access
Boat-in
Development
Community
Season
Year-round
Fee
Free
Last Verified
Aug 8, 2026
About
A US Forest Service recreation site on the north shore of Bertha Bay on Chichagof Island. Features a restored bathhouse with indoor and outdoor warm pools. A rustic cabin is available for rent. Named for the white sulfur deposits.
USGS Water Quality
Nearest site: CD04705609 1S (0.1 mi)
Temperature, water 44 deg C
Alkalinity 56 mg/l CaCO3
Total dissolved solids 276 mg/l