Cobscook Bay State Park is a state park in Washington County, Maine. The nearest town is Eastport, about 14.8 km (9.2 mi) away (Cobscook Bay State Park lies WSW of town).
Cobscook Bay State Park is a public recreation area occupying 888 acres (359 ha) on the western shore of Cobscook Bay in Washington County, Maine. The park offers a view of dramatically changing tides that on average can rise to 24 feet (7.3 m) high with some reaching as high as 28 feet (8.5 m). The name Cobscook is a Maliseet-Passamaquoddy word for boiling tides. The state park is located on Whiting Bay approximately 6 miles (9.7 km) south of Dennysville and 6 miles (9.7 km) north of Whiting. It is managed by the Maine Department of Agriculture, Conservation and Forestry.From the Wikipedia article “Cobscook Bay State Park”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Cobscook Bay State Park the sunrise point swings a long way through the year: about 55° (NE) at the June solstice and 123° (ESE) in late December. Sunset moves from 305° (NW) in June to 237° (WSW) in December, and the midday sun climbs to 69° in summer but only 22° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 6:33 AM | 90° E | 6:41 PM | 271° W | 45° | 12h 08m |
| June solstice (Jun 21) | 4:43 AM | 55° NE | 8:19 PM | 305° NW | 69° | 15h 36m |
| September equinox (Sep 22) | 6:16 AM | 89° E | 6:28 PM | 271° W | 45° | 12h 12m |
| December solstice (Dec 21) | 7:04 AM | 123° ESE | 3:51 PM | 237° WSW | 22° | 8h 47m |
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
State parks often protect a signature feature — a gorge, lake or overlook — that is best in early morning before visitors and harsh light arrive.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 6:31 AM | 7:03 AM | 7:50 AM | 3:27 PM | 4:14 PM | 4:46 PM | 9h 10m |
| February | 6:00 AM | 6:30 AM | 7:12 AM | 4:16 PM | 4:57 PM | 5:27 PM | 10h 27m |
| March | 6:13 AM | 6:42 AM | 7:21 AM | 5:56 PM | 6:35 PM | 7:04 PM | 11h 53m |
| April | 5:14 AM | 5:45 AM | 6:24 AM | 6:34 PM | 7:14 PM | 7:44 PM | 13h 29m |
| May | 4:27 AM | 5:01 AM | 5:43 AM | 7:08 PM | 7:51 PM | 8:25 PM | 14h 50m |
| June | 4:06 AM | 4:43 AM | 5:28 AM | 7:32 PM | 8:17 PM | 8:54 PM | 15h 34m |
| July | 4:22 AM | 4:57 AM | 5:41 AM | 7:29 PM | 8:13 PM | 8:49 PM | 15h 16m |
| August | 5:00 AM | 5:31 AM | 6:12 AM | 6:56 PM | 7:37 PM | 8:09 PM | 14h 05m |
| September | 5:39 AM | 6:08 AM | 6:47 AM | 6:03 PM | 6:42 PM | 7:11 PM | 12h 33m |
| October | 6:15 AM | 6:45 AM | 7:24 AM | 5:06 PM | 5:46 PM | 6:15 PM | 11h 01m |
| November | 5:55 AM | 6:27 AM | 7:11 AM | 3:17 PM | 4:02 PM | 4:33 PM | 9h 35m |
| December | 6:27 AM | 7:00 AM | 7:49 AM | 3:01 PM | 3:49 PM | 4:23 PM | 8h 49m |
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 Cobscook Bay State Park, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 3.3 hours on a moonless night), and the core peaks around 16° above the southern horizon. Our light-pollution model puts the sky at about Bortle 1 (excellent dark-sky site), which is excellent for astrophotography.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -4° | — |
| February | Below 10° in darkness | — | 7° | — |
| March | 4:33 AM – 5:03 AM | 0.5 | 13° | SSE → SSE |
| April | 2:31 AM – 3:51 AM | 1.3 | 16° | SSE → S |
| May | 12:28 AM – 2:48 AM | 2.3 | 16° | SSE → S |
| June | 10:47 PM – 2:07 AM | 3.3 | 16° | SSE → SSW |
| July | 10:32 PM – 12:52 AM | 2.3 | 16° | S → SSW |
| August | 9:31 PM – 10:51 PM | 1.3 | 15° | SSW → SSW |
| September | 8:22 PM – 8:52 PM | 0.5 | 12° | SSW → SSW |
| October | Below 10° in darkness | — | 7° | — |
| November | Below 10° in darkness | — | -3° | — |
| December | Below 10° in darkness | — | -20° | — |
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: 1 Bortle 1 — Excellent dark-sky site. The Milky Way casts faint shadows; zodiacal light and airglow are obvious. Modeled zenith brightness ≈ 21.94 mag/arcsec². Aurora needs roughly Kp 4.5+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show September as the clearest month (about 54% average cloud cover) and December as the cloudiest (79%). 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 | 54 | 51 | 59 | 59 | 69 | 76 | 76 | 78 | 78 | 70 | 63 | 57 |
| Low °F | -5 | -6 | 2 | 21 | 35 | 42 | 51 | 51 | 43 | 32 | 14 | 2 |
| Precip. (in) | 4.2 | 4.2 | 4.1 | 4.3 | 4.1 | 4.5 | 3.4 | 3.5 | 4.2 | 5.5 | 5.6 | 5.9 |
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 state park
- Weekday mornings are the least crowded at popular viewpoints.
- Trail maps often mark overlooks — combine them with the sun azimuth to plan.
- Day-use fees or passes are common; buy them online before arriving.
- Check park hours: many state parks close at dusk, which affects sunset and night shooting.
- Ask rangers about photography permits for commercial work, models or drones.
- Check road and trail conditions with the managing agency before you go.
Season: Spring wildflowers and autumn color are peak seasons in most parks.
Suggested gear: Versatile zoom lens, Tripod, Park pass. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
Drones: Drone rules in state parks vary by state and even by park — many require a permit or ban recreational drone flights. Check the park's rules and the FAA B4UFLY app before flying.
Nearby photo spots
Other locations within 40 km of Cobscook Bay State Park, closest first.
State Park
Waterfall
Lighthouse
State Park
Scenic ViewpointLighthouse
Lighthouse
National Wildlife Refuge
LighthouseFAQ
When is the best time to photograph Cobscook Bay State Park?
What time is golden hour at Cobscook Bay State Park?
Where does the sun rise and set at Cobscook Bay State Park?
Can you see the Milky Way from Cobscook Bay State Park?
Do you need a permit to photograph at Cobscook Bay State Park?
How far is Cobscook Bay State Park from Eastport?
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.