What Time Is the Solar Eclipse in Boston Today, August 12? Start Time and Visibility

Find out exact start times, peak coverage, and end times for the partial solar eclipse in Boston today, August 12. Check local visibility details, cloud cover forecasts, and safety guidelines for viewing the afternoon celestial event across Massachusetts.
Local timing and visibility details for the August 12 partial solar eclipse in Boston. Learn when the shadow begins, the peak coverage time over Massachusetts, and safe viewing recommendations. | Referencial image created by Depor using Chat GPT AI / GEC

Boston will see a partial solar eclipse on Wednesday, August 12, 2026. The event begins at 1:01 p.m. EDT, reaches its maximum at 1:55 p.m., and ends at 2:46 p.m.; at its peak, the Moon will cover about 16% of the Sun. For Hispanic families and skywatchers in Boston, Massachusetts, this is a chance to safely watch a daytime astronomical event from home, a park, or another location with an unobstructed view of the sky. Keep in mind that Boston is not in the path of totality, so the sky will not become dark and eclipse glasses are required throughout the event.

UNITED STATES AND CANADA, 12/08/2026.- The August 12, 2026 solar eclipse will be visible as a partial eclipse across parts of the United States and Canada, with the deepest views in Alaska, northern New England and eastern Canada. PHOTO BY BURADAKI FOR ISTOCK AND GETTY IMAGES

Solar eclipse time in Boston today

The August 12, 2026 eclipse will be visible in Boston during the early afternoon. All times below are local time in Boston (EDT):

Eclipse phaseTime in BostonWhat you’ll see
Partial eclipse begins1:01 p.m.A small “bite” begins to appear on the Sun
Maximum eclipse1:55 p.m.About 16% of the Sun will be covered
Partial eclipse ends2:46 p.m.The Moon moves fully away from the Sun

lists Boston among the U.S. cities that will see a partial eclipse on August 12. The visible event will last about 1 hour and 45 minutes.

Is there a total solar eclipse in Boston?

No. Although August 12 brings a total solar eclipse to parts of Greenland, Iceland, northern Russia, Spain, and a small section of Portugal, viewers in Boston will only see a partial eclipse.

That means the Moon will cross in front of only a portion of the Sun’s disk. The Sun will remain bright, so do not expect the dramatic darkness associated with totality.

How visible will the eclipse be in Massachusetts?

At the peak in Boston, approximately 16% of the Sun will be obscured by the Moon. The Sun will still be relatively high in the afternoon sky, which can make it easier to observe from a clear outdoor location—provided you use approved solar-viewing protection.

For Boston-area viewers, choose a spot with a wide view of the sky and minimal obstruction from tall buildings, trees, or rooftops. Cloud cover could affect visibility, so check your local weather forecast shortly before heading out.

Best viewing areas in Boston

There is no official “best” location, as the eclipse will be visible across the city. However, open areas may offer a more comfortable viewing experience:

The key is a safe, unobstructed view of the Sun—not a specific neighborhood.

How to watch safely the solar eclipse

Because Boston will experience a partial eclipse, it is never safe to look directly at the Sun without proper protection. Regular sunglasses, even very dark ones, do not protect your eyes during an eclipse.

Use eclipse glasses or a handheld solar viewer that complies with the ISO 12312-2 international safety standard. Keep them on whenever you look toward the Sun during the event.

Do not look at the Sun through a phone camera, camera lens, binoculars, or telescope while wearing eclipse glasses. These optical devices concentrate sunlight and require a special-purpose solar filter attached to the front of the equipment.

If you do not have eclipse glasses, use an indirect method such as a pinhole projector. You can punch a small hole in a card and project the Sun’s image onto a light-colored surface with the Sun behind you. Do not look through the hole at the Sun.

Where to watch online the solar eclipse

NASA will offer a live eclipse broadcast beginning at 1:15 p.m. EDT on August 12, featuring views from locations along the eclipse path and interviews with experts. This is a useful option for viewers in Boston if weather conditions block the Sun or if you want to see totality from other parts of the world.

Overview of the top cities and states to observe the solar eclipse across the US today, August 12. Breakdown of partial visibility percentages and optimal viewing locations from Alaska to the Northeast. | Referencial image created by Depor using Gemini AI / GEC

FAQ: Boston solar eclipse 2026

What time does the solar eclipse start in Boston?

The partial solar eclipse starts at 1:01 p.m. EDT on Wednesday, August 12, 2026.

What time is the maximum eclipse in Boston?

The maximum eclipse occurs at 1:55 p.m. EDT. At that time, about 16% of the Sun will be covered by the Moon.

What time does the eclipse end in Boston?

The eclipse ends at 2:46 p.m. EDT.

Will Boston see a total solar eclipse today?

No. Boston will see only a partial solar eclipse. The total phase will occur outside the United States, across areas including Greenland, Iceland, Spain, northern Russia, and a small part of Portugal.

Do I need eclipse glasses in Boston?

Yes. Since Boston is outside the path of totality, you must wear certified eclipse glasses or use a safe handheld solar viewer for the entire time you look at the Sun.

Can I watch the eclipse with regular sunglasses?

No. Regular sunglasses are not safe for solar viewing, regardless of how dark they are. NASA recommends ISO 12312-2-compliant eclipse glasses or a safe solar viewer.

Tags Relacionados:

MORE STORIES

Contenido GEC

Más en US Local

How Much of the Solar Eclipse Will Be Visible in the USA? Coverage by City

Where Can You See the Solar Eclipse in the USA Today? Best States and Cities for August 12

What Time Is the Solar Eclipse in Boston Today, August 12? Start Time and Visibility

How to buy England vs Norway World Cup Quarterfinal tickets in Miami

Where to Watch July 4th Fireworks in Houston Near Me? Best Fireworks Shows and Free Events (2026)

Where to Watch July 4th Fireworks in Florida Near Me: Best Shows, Times and Free Events (2026)

Te puede interesar:

How Much of the Solar Eclipse Will Be Visible in the USA? Coverage by City

Where Can You See the Solar Eclipse in the USA Today? Best States and Cities for August 12

What Time Is the Solar Eclipse Today, August 12? USA Schedule and Where to Watch Live

What Time Is the Solar Eclipse in the US and Canada?