Photo: Dave Bunnell · CC BY-SA 4.06.2/ 10
CALIFORNIA · COLD & MINERAL SPRING · 33.06784, -116.33869
Blue Spring
Worth a detour
Is it plungeworthy?
2,818ft elevation
A named spring in San Diego County.
The details
- Area
- San Diego County
- Coordinates
- 33.06784, -116.33869
About Blue Spring
Blue Spring is a mapped spring in San Diego County, California, at roughly 2,818 feet of elevation.
Plungeworthy rates Blue Spring 6.2/10 — worth a detour. The score weighs its scale, how confidently it's mapped, and its character.
Where it is
Before you go
The pin marks the feature, not a trailhead or a legal route in. Some sit on private land or need a real hike, and conditions change with season and rain. Check local access, don't trespass, and never enter water — hot or cold — where it isn't safe.
Common questions
Where is Blue Spring?
Blue Spring is a cold & mineral spring in California, at 33.06784, -116.33869.
Is Blue Spring worth visiting?
Worth a detour — Plungeworthy rates it 6.2/10.
Gear for the trip
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