The following is a series of recommendations for observing eclipses, complementary to the safety guidelines.
The most important one, which encompasses all the others, is undoubtedly to plan your trip. This series of eclipses is a historic occasion that will prompt many people to travel to the areas of totality in order to observe them. This will be especially important for the 2027 eclipse, as in Spain it will only be visible along a narrow strip of the territory.
In the specific sections on the eclipses of 2026, 2027 and 2028, you can consult visibility data for all municipalities in Spain. Use this information to look for a suitable place to carry out your observation. Bear in mind that although the duration of the phenomenon will be greatest along the axis of totality or annularity, the difference compared to other areas within the path will not be large enough to compensate for other factors, such as traffic or the lack of available open space.
Set off with plenty of time to spare in order to avoid traffic jams, and if you are going to stay overnight, book your accommodation as early as possible. Pay attention to the instructions of traffic and civil protection authorities, and always follow their recommendations.
The eclipses of 2026 and 2028 will occur close to sunset, so it is necessary to look for an area with no obstacles along the line of sight towards the point where the Sun sets. It is preferable to seek out elevated locations with a clear western horizon. Shadow maps are available that may help you find a suitable location, and you can visit the chosen spot a few days in advance to check that there are no unexpected obstructions. Take local sunset time into account when selecting your observing site.
When returning, it is advisable to wait a while for traffic to ease. The 2026 eclipse is particularly well suited to this, as it will occur close to the peak of the Perseid meteor shower. As it will also coincide with a new Moon, this year will be favourable for observing this phenomenon.
Bear in mind that many institutions and associations will organise activities for the eclipses, including trips to the zone of totality. Consider signing up for an organised trip; it may be the most convenient option for your circumstances.
Finally, do not forget to check the weather forecast in the days beforehand and, very importantly, make sure you have eclipse glasses that comply with the regulations. Consult the recommendations of the Scientific and Advisory Committee of the Eclipse Trio to verify whether your glasses meet the relevant standards and therefore pose no risk to your eyes.
