Goose Creek Tower is a scenic viewpoint in Matanuska-Susitna Borough, Alaska. The nearest town is Susitna North, about 18.3 km (11.4 mi) away (Goose Creek Tower lies SW of town).
Sunrise & sunset directions
At Goose Creek Tower the sunrise point swings a long way through the year: about 29° (NNE) at the June solstice and 145° (SE) in late December. Sunset moves from 331° (NNW) in June to 215° (SW) in December, and the midday sun climbs to 51° in summer but only 5° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 8:02 AM | 89° E | 8:15 PM | 272° W | 28° | 12h 13m |
| June solstice (Jun 21) | 4:10 AM | 29° NNE | 11:56 PM | 331° NNW | 51° | 19h 46m |
| September equinox (Sep 22) | 7:45 AM | 88° E | 8:03 PM | 272° W | 28° | 12h 17m |
| December solstice (Dec 21) | 10:25 AM | 145° SE | 3:33 PM | 215° SW | 5° | 5h 08m |
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
Overlooks are about the sweep of the land, so low-angle light matters most: side-light at sunrise or sunset reveals ridges and texture that midday sun flattens.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 9:07 AM | 10:06 AM | 12:09 PM | 2:11 PM | 4:15 PM | 5:14 PM | 6h 09m |
| February | 8:00 AM | 8:47 AM | 9:57 AM | 4:34 PM | 5:44 PM | 6:31 PM | 8h 57m |
| March | 7:34 AM | 8:18 AM | 9:18 AM | 7:03 PM | 8:02 PM | 8:46 PM | 11h 44m |
| April | 5:46 AM | 6:37 AM | 7:38 AM | 8:24 PM | 9:25 PM | 10:15 PM | 14h 48m |
| May | 3:50 AM | 5:07 AM | 6:21 AM | 9:35 PM | 10:49 PM | 12:05 AM | 17h 42m |
| June | — | 4:11 AM | 5:43 AM | 10:21 PM | 11:53 PM | — | 19h 42m |
| July | 2:52 AM | 4:44 AM | 6:06 AM | 10:07 PM | 11:30 PM | 1:22 AM | 18h 46m |
| August | 5:09 AM | 6:06 AM | 7:10 AM | 9:01 PM | 10:06 PM | 11:03 PM | 16h 00m |
| September | 6:42 AM | 7:27 AM | 8:26 AM | 7:27 PM | 8:26 PM | 9:11 PM | 12h 59m |
| October | 8:00 AM | 8:46 AM | 9:50 AM | 5:44 PM | 6:48 PM | 7:33 PM | 10h 02m |
| November | 8:19 AM | 9:13 AM | 10:46 AM | 2:45 PM | 4:19 PM | 5:12 PM | 7h 05m |
| December | 9:15 AM | 10:20 AM | — | — | 3:33 PM | 4:38 PM | 5h 12m |
Local time (America/Anchorage), 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
The Milky Way's bright core (in Sagittarius) barely clears the southern horizon at this latitude, so focus on winter Milky Way, aurora or star trails instead.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -13° | — |
| February | Below 10° in darkness | — | -8° | — |
| March | Below 10° in darkness | — | -6° | — |
| April | Below 10° in darkness | — | -3° | — |
| May | No darkness | — | — | — |
| June | No darkness | — | — | — |
| July | No darkness | — | — | — |
| August | Below 10° in darkness | — | -6° | — |
| September | Below 10° in darkness | — | -8° | — |
| October | Below 10° in darkness | — | -8° | — |
| November | Below 10° in darkness | — | -12° | — |
| December | Below 10° in darkness | — | -22° | — |
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: 2 Bortle 2 — Typical truly dark site. The summer Milky Way shows rich structure; clouds look like black holes in the stars. Modeled zenith brightness ≈ 21.88 mag/arcsec². Aurora needs roughly Kp 0.0+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show March as the clearest month (about 53% average cloud cover) and July as the cloudiest (81%). July is the warmest month and January 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 | 42 | 40 | 43 | 54 | 73 | 84 | 85 | 83 | 69 | 55 | 38 | 37 |
| Low °F | -28 | -27 | -23 | -10 | 5 | 29 | 40 | 32 | 17 | -9 | -21 | -23 |
| Precip. (in) | 2.5 | 2.8 | 1.8 | 2.4 | 3.0 | 4.2 | 4.9 | 6.1 | 6.1 | 4.4 | 3.5 | 3.4 |
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 scenic viewpoint
- Blue hour after sunset is excellent for towns or roads below the viewpoint as lights come on.
- Arrive 30–45 minutes before sunrise or sunset to find a composition before the light peaks.
- Use a telephoto (70–200 mm) to isolate layered ridges and light rays instead of shooting only wide.
- Check the sun azimuth for your date: front-light, side-light and back-light give three different pictures from the same rail.
- Tell someone where you're going in remote areas and carry the ten essentials.
Season: Clear, dry air in autumn and after winter storms gives the longest views; summer adds wildflowers but also haze.
Suggested gear: Tripod, Telephoto lens, Graduated ND filter, Headlamp. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
Access: OpenStreetMap marks this feature as private or no public access — view it only from public land or roads.
FAQ
When is the best time to photograph Goose Creek Tower?
What time is golden hour at Goose Creek Tower?
Where does the sun rise and set at Goose Creek Tower?
Can you see the Milky Way from Goose Creek Tower?
Do you need a permit to photograph at Goose Creek Tower?
How far is Goose Creek Tower from Susitna North?
Sources
Location data: OpenStreetMap contributors. 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.