Unnamed Thermal Spring

Los Angeles County, California · Near Palos Verdes Estates
33.8020°N, 118.3930°W · 127 ft
77°F 72°F air · Good soaking weather 127 ft Roadside

An unnamed thermal point in Los Angeles County, about a mile from Palos Verdes Estates. The water is tepid, upper seventies. It sits within a few steps of a road. No owner or access status is on record, and for a point a mile from town that is the first thing to sort out. the record has a photo attached, which is more than most of the unnamed points in the state can claim.

Location
0 miles from Palos Verdes Estates, CA

Coastal low ground at around 130 feet, mild year round and dry, with no snow. Roadside, eighteen feet from the pavement by the mapping, so you could park and look at it. No manager or designation in the record. No campground is recorded anywhere near it.

Best months are listed as winter, though this coast is mild enough to visit any time. Roadside. No camping or fee recorded, and no access status. The water is only tepid. Make sure you have a right to be there first; No ownership is on record.

Terrain

Aircraft with laser scanners measured this ground to within inches. The scan strips out trees and buildings, leaving the bare shape of the land around this spring.

Aerial view of the ground around the spring LiDAR bare-earth view of the same ground around the spring
Aerial LiDAR bare earth

Drag the handle to compare the two views. The orange dot marks the spring, in a frame about three quarters of a mile wide.

Setting
Valley floor
Gentle slopes rise on both sides.
Highest ground nearby
193 ft above the spring
Within a quarter mile, to the south
Cross-section through the spring

A slice through the ground from northwest to southeast, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Heat Below
84 milliwatts per square meter of heat flow

That's about 1½ times the US average of 65. It's higher than at 21% of the springs on this site.

Heat flow measures the warmth working its way up through the ground from deep inside the earth. Where it runs high, rain and snowmelt that seep down through cracks in the rock come back up hot.

Heat flow estimate: Stanford Thermal Earth Model (Aljubran & Horne, 2024), CC BY 4.0.

Monthly Climate
55°
Jan
56°
Feb
58°
Mar
61°
Apr
63°
May
66°
Jun
70°
Jul
71°
Aug
71°
Sep
67°
Oct
61°
Nov
55°
Dec
Annual Precip: 9.3 in Annual Snow: 0.0 in
Best Time to Visit
January Air 55°F · Water 77°F · +22° contrast
December Air 55°F · Water 77°F · +22° contrast
February Air 56°F · Water 77°F · +21° contrast
January offers 16°F more contrast than September
Current Conditions
72°F
Cloudy SE 24.9 mph 65% Good soaking weather
Tuesday 74° Low 65° Patchy Drizzle then Patchy Fog 15% precip
Spring is +3° warmer
Wednesday 74° Low 63° Patchy Fog then Partly Sunny 12% precip
Spring is +3° warmer
Thursday 73° Low 62° Patchy Fog then Mostly Sunny 1% precip
Spring is +4° warmer
Friday 73° Low 63° Sunny
Spring is +4° warmer
Saturday 74° Low 64° Sunny
Spring is +3° warmer
Where to Stay

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Temperature
77°F
Warm Hot Boiling
Water Temp 77°F (25°C)
Avg Air Temp 63°F
Above Ambient +14°F
Mild soaking conditions September
Access
Road Access Roadside
Distance to Road 18 ft
Frequently Asked Questions
What is the water temperature at ?
has a water temperature of 77°F (25°C). This is a warm thermal spring.
Where is located?
is located in Los Angeles County, California at 127 feet elevation, near Palos Verdes Estates. Coordinates: 33.8020°N, 118.3930°W.
How do I get to ?
has Roadside road access (18 ft from the road).