Located in Klamath County, Oregon, Lake Ewauna is a lake at about 1,247 m (4,091 ft) above sea level. It sits roughly 1.3 km (0.8 mi) S of Klamath Falls.
Lake Ewauna is a reservoir in Klamath Falls, Oregon. It is the headwaters of the Klamath River, fed by the Link River from Upper Klamath Lake. Its constant level throughout the year is controlled by the release of water from Keno Dam, 18 mi (29 km) south of the Link River's mouth on the reservoir. Dam and reservoir are elements of the Klamath River Hydroelectric Project. Lake Ewauna is an ideal length for crew rowing, and the Ewauna Rowing Club has used the lake for practice and competition since 1970.From the Wikipedia article “Lake Ewauna”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Lake Ewauna the sunrise point swings a long way through the year: about 57° (ENE) at the June solstice and 122° (ESE) in late December. Sunset moves from 304° (WNW) in June to 239° (WSW) in December, and the midday sun climbs to 71° in summer but only 24° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:11 AM | 90° E | 7:20 PM | 271° W | 48° | 12h 08m |
| June solstice (Jun 21) | 5:32 AM | 57° ENE | 8:48 PM | 304° WNW | 71° | 15h 16m |
| September equinox (Sep 22) | 6:55 AM | 89° E | 7:06 PM | 271° W | 48° | 12h 11m |
| December solstice (Dec 21) | 7:33 AM | 122° ESE | 4:39 PM | 239° WSW | 24° | 9h 05m |
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
Lakes reflect best in calm air — usually the first hour after sunrise, before breezes ripple the surface.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:03 AM | 7:34 AM | 8:17 AM | 4:17 PM | 5:00 PM | 5:31 PM | 9h 26m |
| February | 6:36 AM | 7:04 AM | 7:44 AM | 5:01 PM | 5:40 PM | 6:09 PM | 10h 36m |
| March | 6:52 AM | 7:20 AM | 7:57 AM | 6:37 PM | 7:14 PM | 7:42 PM | 11h 54m |
| April | 5:58 AM | 6:27 AM | 7:05 AM | 7:11 PM | 7:49 PM | 8:18 PM | 13h 22m |
| May | 5:15 AM | 5:47 AM | 6:27 AM | 7:42 PM | 8:22 PM | 8:54 PM | 14h 35m |
| June | 4:56 AM | 5:31 AM | 6:14 AM | 8:03 PM | 8:46 PM | 9:20 PM | 15h 15m |
| July | 5:11 AM | 5:45 AM | 6:26 AM | 8:01 PM | 8:43 PM | 9:16 PM | 14h 58m |
| August | 5:45 AM | 6:15 AM | 6:54 AM | 7:31 PM | 8:10 PM | 8:40 PM | 13h 54m |
| September | 6:20 AM | 6:48 AM | 7:25 AM | 6:42 PM | 7:19 PM | 7:47 PM | 12h 31m |
| October | 6:52 AM | 7:20 AM | 7:58 AM | 5:49 PM | 6:27 PM | 6:55 PM | 11h 06m |
| November | 6:28 AM | 6:58 AM | 7:40 AM | 4:05 PM | 4:47 PM | 5:17 PM | 9h 48m |
| December | 6:58 AM | 7:30 AM | 8:15 AM | 3:51 PM | 4:37 PM | 5:08 PM | 9h 07m |
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 Lake Ewauna, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 4.2 hours on a moonless night), and the core peaks around 19° above the southern horizon. Our light-pollution model puts the sky at about Bortle 6 (bright suburban sky), so expect visible sky glow; drive away from towns for better results.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -3° | — |
| February | Below 10° in darkness | — | 9° | — |
| March | 4:47 AM – 5:37 AM | 0.8 | 15° | SSE → SSE |
| April | 2:40 AM – 4:40 AM | 2.0 | 18° | SE → S |
| May | 12:49 AM – 3:39 AM | 2.8 | 19° | SSE → S |
| June | 11:00 PM – 3:10 AM | 4.2 | 19° | SSE → SSW |
| July | 10:49 PM – 1:49 AM | 3.0 | 19° | S → SSW |
| August | 9:57 PM – 11:47 PM | 1.8 | 18° | S → SSW |
| September | 8:54 PM – 9:44 PM | 0.8 | 15° | SSW → SSW |
| October | Below 10° in darkness | — | 9° | — |
| November | Below 10° in darkness | — | -2° | — |
| December | Below 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: 6 Bortle 6 — Bright suburban sky. The Milky Way is only visible near the zenith; the sky glows grey-orange in photos. Modeled zenith brightness ≈ 18.98 mag/arcsec². Aurora needs roughly Kp 7.5+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show July as the clearest month (about 20% average cloud cover) and December as the cloudiest (70%). 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 (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 59 | 60 | 72 | 78 | 87 | 96 | 100 | 96 | 94 | 86 | 71 | 54 |
| Low °F | -12 | -10 | 4 | 15 | 21 | 27 | 38 | 35 | 26 | 17 | -6 | -10 |
| Precip. (in) | 3.1 | 2.9 | 3.0 | 2.2 | 1.8 | 1.0 | 0.4 | 0.4 | 0.7 | 1.6 | 3.1 | 4.4 |
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 lake
- Mist often lifts off lakes on cold mornings after warm days, especially in autumn.
- Include shoreline rocks, reeds or a log as foreground to give the reflection depth.
- Expose for the brighter sky; reflections are typically half a stop to a stop darker.
- After sunset, long exposures smooth wind ripples into glass.
- Tell someone where you're going in remote areas and carry the ten essentials.
Season: Autumn mornings bring mist and fall color; high-elevation lakes are usually ice-free only from early summer to mid-autumn.
Suggested gear: Tripod, Circular polarizer, Wide-angle lens, Waterproof boots. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Nearby photo spots
Other locations within 25 km of Lake Ewauna, closest first.
State Park
Waterfall
Hot Spring
LakeHot Spring
National Wildlife Refuge
Lake
LakeCampgrounds nearby (Recreation.gov)
FAQ
When is the best time to photograph Lake Ewauna?
What time is golden hour at Lake Ewauna?
Where does the sun rise and set at Lake Ewauna?
Can you see the Milky Way from Lake Ewauna?
Do you need a permit to photograph at Lake Ewauna?
How far is Lake Ewauna from Klamath Falls?
Sources
Location data: Wikidata, USGS GNIS / GeoNames, 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.