Best mountain peaks around Bajo Deba are found in a region where the Cantabrian Sea meets lush mountains, creating a diverse natural landscape. This area, located in the northwest of Gipuzkoa, Spain, features prominent mountain peaks that offer impressive natural features. The geology includes volcanic rocks, shales, sandstones, marls, and limestones, contributing to varied terrain. These mountains provide opportunities for exploring natural beauty and offer panoramic views of the surrounding area.
Last updated: May 11, 2026
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This 770 meter high summit is an excellent vantage point from which to observe the mountains that surround us. It is an outcrop of slate. At its vertex, in addition to beautiful views, you can find several mailboxes.
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This peak is very close to the sea, so you can see it clearly from here, along with other peaks on the coast of the Bay of Bizkaia. The cross that is seen is from 1965, although it is not the original, since the first one was raised in 1926.
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With 616 meters of altitude, you can find a geodesic vertex on this modest peak surrounded by vegetation known as Banderako dotta or Arno, the name that can be seen on the plaque and which also gives its name to the limestone massif in which it is located. Its other name, Bandera (Banderako puntea) refers to the fact that in the past this place was already used to send messages to ships on the high seas.
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This 386 meter high summit is located in the Arno massif, above the town of Ondarroa. This is a good point from which to observe the Cantabrian Sea and some of the peaks that surround you.
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On a clear day the views from here are very beautiful. Here is a large radio antenna with a service building next to it. There are also several trail signs pointing out your different options.
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Kurutzebakarra is the highest of the three peaks right in this area at 902 meters. There is a beautiful tree next to the peak marker and a nice field around the area.
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It belongs to the Irukurutzeta or Mazelaegi massif and is located in the Deva valley, just above where this river receives its main tributary, the Ego river.
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mount over Itziar, great views
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For expansive views, consider Kalamua Summit, which is an excellent vantage point to observe the surrounding mountains. Karakate Summit (742 m) also provides very beautiful views on a clear day. Additionally, Andutz Summit offers clear views of the sea and other coastal peaks.
Yes, the region's geology is quite diverse. While not a peak itself, the area around Andutz Summit is notable for the nearby Lastur valley, which exhibits various karstic processes, including caves and sinkholes. The broader region features volcanic rocks, shales, sandstones, marls, and limestones, contributing to varied terrain and interesting formations.
The mountain peaks in Bajo Deba are surrounded by a network of ancient trails, offering diverse hiking experiences. You can find routes that lead through holm oak forests and provide stunning views of both the mountainous interior and the dramatic coastline, including the famous flysch formations. For more detailed options, explore the Hiking around Bajo Deba guide.
Yes, the region offers hiking routes suitable for various fitness levels, including easier walks that can be enjoyed by families. For specific family-friendly options, you might find suitable trails in the Easy hikes around Bajo Deba guide, which includes routes like the 'Olatz, the hidden valley' circular walk.
Kurutzebakarra Summit stands out as the highest of three peaks in its immediate area, reaching 902 meters. It features a beautiful tree next to its peak marker and a field around the area.
The mountain peaks of Bajo Deba are unique due to their location where the Cantabrian Sea meets lush mountains. This creates a striking contrast where the 'blue of the coast and the intense green of its mountains inland contrast and, at the same time, merge.' Many hiking routes offer breathtaking views that combine both the mountainous landscape and the dramatic coastline, including the famous flysch.
While the mountain peaks themselves are not directly known for waterfalls, the broader Bajo Deba region offers trails that incorporate these natural features. You can explore options in the Waterfall hikes around Bajo Deba guide for routes that combine mountain scenery with cascades.
The region experiences a mild climate due to its coastal influence. Spring and autumn generally offer pleasant temperatures for hiking, with lush greenery and fewer crowds. Summer can also be enjoyable, especially for combining mountain visits with coastal activities, though it can be warmer. Winter hiking is possible, but check weather conditions as higher elevations may experience colder temperatures and occasional precipitation.
Yes, Andutz Summit provides clear views of the sea and other coastal peaks. Additionally, Tontorramendi Summit, located in the Arno massif, is a good point from which to observe the Cantabrian Sea and surrounding peaks.
You can expect to traverse diverse ecosystems, including areas with holm oak forests. The trails often lead through varied terrain, from the volcanic rocks and shales of some peaks to the limestone and sandstone areas of others, providing a rich natural experience with abundant greenery and geological interest.
Many routes in the area, such as those that form part of the Basque Coast Geopark, offer access to the mountain peaks and their surrounding landscapes. For a comprehensive list of routes, including those that might incorporate these peaks, refer to the Hiking around Bajo Deba guide.


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