Rubicon Point Light, Lake Tahoe, California
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38.9959° N120.0947° WBortle 4Los Angeles

Rubicon Point Light Photography Guide

Lighthouse in El Dorado County, California

  • Bortle 4 sky
  • Sunset azimuth 240°–302°
  • Clearest: August
  • Milky Way Mar–Sep
Photo: Frank Schulenburg · CC BY-SA 3.0 · source

Rubicon Point Light — a lighthouse in El Dorado County, California — is a lesser-known subject for landscape photographers. The nearest town is Tahoma, about 8.5 km (5.3 mi) away (Rubicon Point Light lies SSE of town). It dates from 1916.

The Rubicon Point Light is a small lighthouse on Lake Tahoe in California.From the Wikipedia article “Rubicon Point Light”, licensed under CC BY-SA 4.0.
Nearest town
Tahoma
8.5 km (5.3 mi)
Sky darkness
Bortle 4
Rural / suburban transition
Clearest month
August
14% cloud
Milky Way peak
June
5.0 h window
Golden hour (Oct)
5:47 PM
sunset 6:23 PM

Light at Rubicon Point Light

Live
Sunrise
7:16 AM
Sunset
6:16 PM
Golden hour AM
6:59 AM – 7:52 AM
Golden hour PM
5:40 PM – 6:33 PM
Blue hour AM
6:48 AM – 6:59 AM
Blue hour PM
6:33 PM – 6:43 PM
Full darkness
7:45 PM – 5:48 AM
Moon
Waxing Gibbous · 71%
Moonrise / set
3:29 PM / 1:24 AM
Day length
11h 01m
Sunrise azimuth
103°
Sunset azimuth
257°
000306091215182124
NightTwilightBlue hourGolden hourDaylight

Times in America/Los Angeles. Golden hour = sun −4° to +6°; blue hour = −6° to −4°.

Clouds at sunrise & sunset

NWS

Hourly sky cover from the National Weather Service. 20–60% cloud often gives the most colorful sunrises and sunsets.

Sunrise & sunset directions

At Rubicon Point Light the sunrise point swings a long way through the year: about 59° (ENE) at the June solstice and 120° (ESE) in late December. Sunset moves from 302° (WNW) in June to 240° (WSW) in December, and the midday sun climbs to 74° in summer but only 28° in winter.

NESW60°30°
June solsticeEquinoxesDecember solstice
DateSunriseAzimuthSunsetAzimuthNoon sunDaylight
March equinox (Mar 20)7:05 AM90° E7:13 PM271° W51°12h 08m
June solstice (Jun 21)5:36 AM59° ENE8:30 PM302° WNW74°14h 54m
September equinox (Sep 22)6:49 AM89° E6:59 PM271° W51°12h 10m
December solstice (Dec 21)7:17 AM120° ESE4:42 PM240° WSW28°9h 26m

Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.

Golden hour & blue hour by month

Lighthouses work at both ends of the day: blue hour when the beacon is lit, and golden hour when white towers take on warm tones.

Month (15th)Blue hour startsSunriseGolden hour endsGolden hour startsSunsetBlue hour endsDaylight
January6:49 AM7:18 AM7:59 AM4:22 PM5:02 PM5:32 PM9h 44m
February6:25 AM6:53 AM7:30 AM5:01 PM5:38 PM6:05 PM10h 45m
March6:46 AM7:13 AM7:48 AM6:32 PM7:08 PM7:34 PM11h 55m
April5:57 AM6:24 AM7:00 AM7:02 PM7:38 PM8:05 PM13h 13m
May5:18 AM5:48 AM6:27 AM7:29 PM8:07 PM8:37 PM14h 18m
June5:03 AM5:35 AM6:15 AM7:48 PM8:28 PM9:01 PM14h 53m
July5:16 AM5:48 AM6:27 AM7:47 PM8:26 PM8:57 PM14h 39m
August5:46 AM6:15 AM6:51 AM7:20 PM7:57 PM8:25 PM13h 42m
September6:16 AM6:43 AM7:18 AM6:35 PM7:10 PM7:37 PM12h 28m
October6:44 AM7:10 AM7:47 AM5:47 PM6:23 PM6:50 PM11h 13m
November6:16 AM6:44 AM7:24 AM4:08 PM4:48 PM5:16 PM10h 03m
December6:43 AM7:13 AM7:55 AM3:58 PM4:40 PM5:10 PM9h 27m

Local time (America/Los Angeles), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.

Milky Way & night sky

From Rubicon Point Light, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 5.0 hours on a moonless night), and the core peaks around 22° above the southern horizon. Our light-pollution model puts the sky at about Bortle 4 (rural / suburban transition), good enough for detailed Milky Way images.

MonthCore visible (15th)HoursMax altitudeDirection
JanuaryBelow 10° in darkness—-2°—
February5:07 AM – 5:17 AM0.212°SE → SE
March4:16 AM – 5:36 AM1.319°SE → SSE
April2:12 AM – 4:42 AM2.522°SE → S
May12:14 AM – 3:54 AM3.722°SE → S
June10:27 PM – 3:27 AM5.022°SE → SSW
July10:20 PM – 2:10 AM3.822°SSE → SW
August9:36 PM – 12:06 AM2.522°S → SW
September8:41 PM – 10:01 PM1.319°SSW → SW
October7:51 PM – 8:01 PM0.212°SW → SW
NovemberBelow 10° in darkness—0°—
DecemberBelow 10° in darkness—-19°—

Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.

Estimated sky darkness: 4 Bortle 4 — Rural / suburban transition. Light domes are visible in several directions; the Milky Way is clear but lacks detail near the horizon. Modeled zenith brightness ≈ 21.17 mag/arcsec².

Weather & best season

Long-term NASA satellite data for this area show August as the clearest month (about 14% average cloud cover) and December as the cloudiest (62%). July is the warmest month and December the coldest, which matters for gear, snow access and how long batteries last at night.

Average cloud cover (%)

JanFebMarAprMayJunJulAugSepOctNovDec
JanFebMarAprMayJunJulAugSepOctNovDec
High °F7270758497104107103107978370
Low °F17917263238464638321213
Precip. (in)4.75.44.93.01.60.40.10.10.21.73.46.0

Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.

Photography tips for this lighthouse

  • Stormy weather and crashing surf add drama; keep a safe distance from waves on rocks and piers.
  • A telephoto from across a bay compresses the tower against cliffs or the moon.
  • Many lighthouses are on private or Coast Guard property — check public access and opening hours.
  • Moonrise or the Milky Way over the tower makes a classic night composition; plan with the azimuth tables.
  • Tell someone where you're going in remote areas and carry the ten essentials.

Season: Summer brings open towers and tours; autumn and winter offer storms, fewer crowds and lower sun angles.

Suggested gear: Tripod, Telephoto lens, ND filter for smooth water, Rain cover. Work out exposures with the depth of field, ND filter and NPF rule calculators.

Nearby photo spots

Other locations within 25 km of Rubicon Point Light, closest first.

Campgrounds nearby (Recreation.gov)

FAQ

When is the best time to photograph Rubicon Point Light?
August has the clearest skies on average; june is best for the milky way core. For light, plan around the first and last hour of sun. Summer brings open towers and tours; autumn and winter offer storms, fewer crowds and lower sun angles.
What time is golden hour at Rubicon Point Light?
In October the evening golden hour starts around 5:47 PM and ends after sunset at about 6:23 PM; the morning golden hour lasts until about 7:47 AM. Use the live widget above for exact times on any date.
Where does the sun rise and set at Rubicon Point Light?
Sunrise azimuth ranges from about 59° in June to 120° in December; sunset ranges from 302° to 240°. See the sun-path diagram for the full arc.
Can you see the Milky Way from Rubicon Point Light?
Yes — the core is visible from March to September on moonless nights. The estimated sky quality is Bortle 4 (rural / suburban transition).
Do you need a permit to photograph at Rubicon Point Light?
Personal photography from public land rarely needs a permit. Commercial shoots, models, large groups and drones may require permission from the land manager — check before you go.
How far is Rubicon Point Light from Tahoma?
About 8.5 km (5.3 mi) in a straight line; driving distance is usually longer, especially in mountain terrain.

Sources

Location data: Wikidata, Wikipedia. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.