Total Eclipse - August 12th 2026
A total solar eclipse occurs when the Moon moves exactly between the Earth and the Sun, completely covering the solar disk for a few minutes. On that day, the sky darkens as if it were dusk, temperatures drop slightly, and city lights turn on. It is a phenomenon that is safe to observe only if certified special glasses or indirect viewing methods are used—never by looking directly at the Sun.
The eclipse of August 12, 2026, will be especially interesting for Spain. The path of totality will cross the northern part of the peninsula, passing through areas of Galicia, Asturias, Cantabria, the Basque Country, Navarra, and parts of Aragón and Catalonia. In these regions, the Sun will be completely covered for about 1 to 2 minutes, depending on the exact location. In the rest of Spain, it will be seen as a partial eclipse, with a large portion of the Sun hidden by the Moon.
The process has three main phases. First, the partial phase: the Moon begins to "bite" the edge of the Sun and gradually covers more and more of it. Then comes totality: for a few minutes, the Sun is completely covered, the solar corona appears (a very faint white halo), and the sky darkens noticeably. Finally, another partial phase occurs, in which the Moon moves away and the Sun regains its full circular shape.
In Spain, the eclipse will be visible in the afternoon. The partial phase will begin approximately between 6:20 p.m. and 6:40 p.m. (peninsular time), depending on the region. Totality, in the areas where it will be fully visible, will take place around 7:30–7:45 p.m. and will last about 1 to 2 minutes. The partial eclipse will end near 8:30–8:45 p.m., coinciding with sunset in many areas, which will make the experience even more striking for families and casual observers.
This eclipse is particularly significant from an astronomical perspective because it will allow detailed study of the solar corona, the outer layers of the Sun that are usually hidden by its intense brightness. Scientists will take advantage of the brief darkness to capture high-precision photographs and measurements. In addition, as it crosses populated areas of Europe, the eclipse will offer a unique opportunity to bring astronomy closer to the general public, with educational activities, guided observations, and workshops for both children and adults.
Throughout history, solar eclipses have had a great cultural impact. In many ancient civilizations, they were interpreted as divine signs, omens, or moments of change. Famous eclipses, such as the one in 1919, were used to test scientific theories: in that case, it helped confirm Einstein's theory of relativity by measuring how the Sun's gravity bends starlight. Today, eclipses continue to inspire fascination, but we understand them as natural spectacles that remind us of the precise motion of the Earth and the Moon around the Sun.
Visibility of the Total Eclipse in Malpica de Bergantiños
In Malpica de Bergantiños, the eclipse will be visible in totality, with the Sun becoming completely obscured during the maximum phase. The path of the Moon's shadow will cross the Costa da Morte coastline from west to east, placing Malpica at the heart of the path of totality. In this town, the Sun's obscuration is expected to be close to 100%, with an estimated duration of totality between 2 and 3 minutes, depending on the exact observation point.
Before and after totality, the eclipse will appear as partial for approximately one hour on either side of the maximum, so it is advisable to arrive early and bring certified eclipse glasses for the partial phases. During totality, the sky will darken noticeably, some bright stars and planets will become visible, and the horizon around Malpica will show a twilight glow in all directions.
Among the best places to observe the eclipse are elevated viewpoints and open areas with an unobstructed view of the sky. In Malpica, the seafront promenade and the harbor area offer a wide panorama over the ocean, ideal for watching the shadow approach from the west. Nearby coastal viewpoints—such as those on cliffs and higher ground near the lighthouse—provide a very clear horizon and less light pollution, enhancing the visual experience.
In the surrounding area, elevated spots in the region, small hills, and open rural areas away from tall buildings are also excellent options. It is recommended to visit your chosen locations in advance to check access, parking, and any potential obstacles along the horizon. Bringing light warm clothing, a mat or folding chair, and some food and water will make the wait more comfortable, especially if you arrive several hours early to secure a good spot.
As for typical weather conditions in August, the Malpica area usually enjoys mild temperatures, with cool mornings and warm afternoons. However, low clouds and coastal fog can be common, especially early in the day. As the morning progresses into midday, these clouds tend to dissipate, leading to clearer skies, although variable cloud cover associated with Atlantic winds is always possible.
To increase your chances of enjoying the eclipse, it is advisable to closely follow weather forecasts in the days leading up to the event and consider alternative viewing locations slightly inland, where coastal cloudiness is sometimes less frequent. Regardless of the chosen location, safety should always come first: always use proper eye protection during the partial phases, avoid looking directly at the Sun without certified filters, and plan your travel in advance to avoid last-minute crowds.
Practical guide to safely observing the eclipse in Malpica de Bergantiños
Observing an eclipse from Malpica de Bergantiños can be an unforgettable experience, but looking at the Sun without proper protection can cause irreversible eye damage, such as retinal burns and permanent vision loss. Never use regular sunglasses, smoked glass, X-ray films, or homemade filters. Only certified solar filters designed for direct Sun observation are safe—these must comply with ISO 12312-2 standards or equivalent.
Approved eclipse glasses must be in perfect condition: no scratches, no holes, and no cloudy or damaged areas. Always put them on before looking at the Sun and do not remove them while still facing it. Pay special attention to children and make sure everyone in your group understands how to use them correctly before the event begins.
If you plan to use cameras, binoculars, or telescopes, always place a proper solar filter on the front of the instrument—never behind the eyepiece. Make sure the filter is securely attached and undamaged, and do not point the device at the Sun until you have checked it. Never look through an optical viewfinder without a certified solar filter, even if you are wearing eclipse glasses.
As a safe alternative, use indirect projection methods—for example, a pinhole projector made from cardboard, or projecting the Sun's image through securely mounted binoculars onto a white sheet. Always keep a safe distance, cover one eyepiece, and ensure that no one looks directly through the instrument during the projection.
Quick tips to enjoy the eclipse in Malpica:
- Bring certified eclipse glasses for each person and check that they are not damaged.
- Prepare proper solar filters if you plan to use a camera, binoculars, or a telescope.
- Practice beforehand how to put on the glasses and how to use indirect projection methods.
- Arrive early to find a safe, open, and comfortable spot.
- Check the weather forecast and have a backup plan in case conditions change.
- Wear light warm clothing, and bring water, sun protection, and something to sit on.
- Always supervise children and agree on clear eye-safety rules.
- Respect the natural environment and take all your waste with you after the observation.
Experience the eclipse in Malpica safely and in good company, and turn this astronomical phenomenon into a unique and responsible memory.
Enjoy the eclipse safely in Malpica!