• Activities:

    Photography, Hiking

  • Skill Level:

    Intermediate

  • Season:

    Spring

  • Trail Type:

    Loop

  • RT Distance:

    1 Miles

Bathrooms
Easy Parking
Family Friendly
River
Romantic
Scenic
Waterfall

Photograph moonbows, or lunar rainbows, a rare occurrence throughout the world. Yosemite Falls is the highest waterfall in Yosemite National Park and provides the opportunity to capture a phenomenon on camera barely detectable to the naked eye.

In spring at Yosemite National Park, a unique phenomenon occurs, called “moonbows.” Seen during the full moon, moonbows are rainbows produced by light reflected off the surface of the moon, and are relatively faint and difficult to detect with the naked eye, but they do appear in long exposure photographs.

Don Olson of Texas State University publishes an accurate schedule of moonbow prediction dates and times for both the upper and lower falls. The predictions are based on the orientation of the full moon lining up correctly with the waterfall’s mist.

Moonbow conditions are dependent on clear, dark skies, bright moonlight, and adequate mist in the falls. Expect to arrive early, well in advance of the scheduled moonbow time, as you will be one among dozens, if not hundreds, of photographers and photography groups. Try the rocks in front of the bridge path of Yosemite Falls Trail for a beautiful composition.

For hike information to the Lower Yosemite Falls viewpoint, see this adventure

Pack List

  • Camera
  • Tripod
  • Wide angle lens, with a wide aperture of f/2.8 or higher
  • Towels for wiping down your gear and lens
  • Water resistant footwear and clothing
  • Plastic bag or waterproof camera cover
  • Headlamp with a red light to keep your eyes adjusted to the dark and not ruin the photographs being taken around you
Read More

Please respect the places you find on The Outbound.

Always practice Leave No Trace ethics on your adventures. Be aware of local regulations and don't damage these amazing places for the sake of a photograph. Learn More

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Beth Young

I'm a licensed architect specializing in healthcare facilities, with a strong passion for capturing the beauty of the natural world. 
 
 Nature photography in particular connects me more intimately to the nuances of weather, light and the changing seasons, and taught me how to really "see". I'm continuously striving to learn new things about photography every single day.
 
 I recently became a contributing photographer to the Foundation for Photo/Art in Hospitals, which encourages the use of nature photography to alleviate stress and anxiety in patients, their families and caregivers, a cause that's near and dear to my heart.
 
 I grew up in NY state but now reside in the Sacramento, California area, and enjoy capturing images of the rugged beauty of Northern California. I can be found on Instagram @optimal_focus or check out my photography at www.optimalfocusphotography.com/

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