Wassaw National Wildlife Refuge — a national wildlife refuge in Chatham County, Georgia — is a popular subject for landscape photographers. It sits roughly 6.7 km (4.2 mi) SE of Skidaway Island.
Wassaw Island is one of the Sea Islands. It is located on the Atlantic Ocean off the coast of the U.S. state of Georgia and is within the borders of Chatham County. The island and its surrounding marshlands are part of the Wassaw National Wildlife Refuge, which has a total area of 10,053 acres (40.68 km2) of marsh, mudflats, and tidal creeks, including approximately 7 miles (11 km) of undeveloped beaches. The land mass is 76 percent salt marshes and 24 percent beaches, dunes, and maritime forest. The refuge is a part of the Savannah Coastal Refuges Complex. A portion of the island is retained as a private compound for the former owner’s family.From the Wikipedia article “Wassaw Island”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Wassaw National Wildlife Refuge the sunrise point swings a long way through the year: about 62° (ENE) at the June solstice and 118° (ESE) in late December. Sunset moves from 299° (WNW) in June to 243° (WSW) in December, and the midday sun climbs to 82° in summer but only 35° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:29 AM | 90° E | 7:36 PM | 271° W | 58° | 12h 07m |
| June solstice (Jun 21) | 6:19 AM | 62° ENE | 8:34 PM | 299° WNW | 82° | 14h 14m |
| September equinox (Sep 22) | 7:13 AM | 89° E | 7:22 PM | 271° W | 58° | 12h 09m |
| December solstice (Dec 21) | 7:21 AM | 118° ESE | 5:25 PM | 243° WSW | 35° | 10h 04m |
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
Wildlife is most active in the first and last two hours of daylight — exactly when the light is warmest.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 6:59 AM | 7:25 AM | 8:01 AM | 5:07 PM | 5:43 PM | 6:09 PM | 10h 17m |
| February | 6:42 AM | 7:07 AM | 7:41 AM | 5:37 PM | 6:11 PM | 6:36 PM | 11h 04m |
| March | 7:11 AM | 7:35 AM | 8:07 AM | 7:00 PM | 7:32 PM | 7:57 PM | 11h 57m |
| April | 6:31 AM | 6:56 AM | 7:29 AM | 7:21 PM | 7:53 PM | 8:18 PM | 12h 57m |
| May | 6:01 AM | 6:28 AM | 7:02 AM | 7:40 PM | 8:15 PM | 8:41 PM | 13h 47m |
| June | 5:50 AM | 6:19 AM | 6:54 AM | 7:56 PM | 8:32 PM | 9:00 PM | 14h 13m |
| July | 6:02 AM | 6:29 AM | 7:05 AM | 7:56 PM | 8:32 PM | 8:59 PM | 14h 02m |
| August | 6:24 AM | 6:49 AM | 7:23 AM | 7:36 PM | 8:09 PM | 8:35 PM | 13h 20m |
| September | 6:44 AM | 7:09 AM | 7:41 AM | 6:59 PM | 7:32 PM | 7:56 PM | 12h 23m |
| October | 7:03 AM | 7:28 AM | 8:01 AM | 6:20 PM | 6:53 PM | 7:18 PM | 11h 25m |
| November | 6:27 AM | 6:53 AM | 7:28 AM | 4:50 PM | 5:26 PM | 5:51 PM | 10h 32m |
| December | 6:51 AM | 7:18 AM | 7:55 AM | 4:45 PM | 5:22 PM | 5:49 PM | 10h 05m |
Local time (America/New York), 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 Wassaw National Wildlife Refuge, the Milky Way core is visible in a dark sky from February through October. June gives the longest window (about 6.3 hours on a moonless night), and the core peaks around 29° 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.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | 2° | — |
| February | 4:53 AM – 5:43 AM | 0.8 | 18° | SE → SE |
| March | 4:04 AM – 6:04 AM | 2.0 | 25° | SE → SSE |
| April | 1:59 AM – 5:29 AM | 3.5 | 29° | SE → S |
| May | 11:58 PM – 4:48 AM | 4.8 | 29° | SE → SSW |
| June | 10:12 PM – 4:32 AM | 6.3 | 29° | SE → SW |
| July | 10:09 PM – 3:09 AM | 5.0 | 29° | SSE → SW |
| August | 9:38 PM – 1:08 AM | 3.5 | 29° | S → SW |
| September | 8:54 PM – 11:04 PM | 2.2 | 26° | SSW → SW |
| October | 8:14 PM – 9:04 PM | 0.8 | 18° | SW → SW |
| November | Below 10° in darkness | — | 3° | — |
| December | Below 10° in darkness | — | -18° | — |
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 ≈ 20.76 mag/arcsec².
Weather & best season
Long-term NASA satellite data for this area show April as the clearest month (about 46% average cloud cover) and February as the cloudiest (67%). August 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 | 70 | 69 | 72 | 79 | 84 | 87 | 88 | 88 | 87 | 85 | 78 | 72 |
| Low °F | 32 | 35 | 43 | 50 | 60 | 69 | 76 | 75 | 68 | 54 | 46 | 38 |
| Precip. (in) | 2.5 | 3.2 | 3.0 | 2.8 | 3.4 | 6.2 | 4.9 | 6.2 | 4.7 | 3.6 | 2.2 | 3.1 |
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 national wildlife refuge
- A 400–600 mm lens (or a crop body) is the usual tool for birds.
- Fast shutter speeds (1/2000 s+) freeze wingbeats; raise ISO rather than lose the shot.
- Migration peaks bring the largest concentrations — see the birding calendar for this state.
- Use auto-loop roads as mobile blinds; animals often tolerate vehicles more than people on foot.
- Stay on designated routes and keep a respectful distance — if an animal changes behavior, you are too close.
- Check road and trail conditions with the managing agency before you go.
Season: Spring and autumn migration are the highlights; winter brings waterfowl to many southern refuges.
Suggested gear: Telephoto lens (400 mm+), Bean bag for car window, Binoculars. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
Drones: Launching or landing drones on National Wildlife Refuge lands generally requires a special use permit from the refuge manager, and wildlife disturbance rules apply everywhere.
Nearby photo spots
Other locations within 40 km of Wassaw National Wildlife Refuge, closest first.
Lighthouse
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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.