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Isla Zacate Volcano

Updated: Aug 4, 2025 00:34 GMT -
stratovolcano
Honduras, 13.33°N / -87.63°W
Summit height: 640+ m / 2,100 ft
Current status: normal or dormant (1 out of 5)

Isla Zacate volcano (or Isla Zacate Grande) is a stratovolcano that forms a low 7 x 10 km wide island in southern Honduras separated by a narrow strait from and surrounded by the Gulf of Fonseca and Chismuyo Bay.
The mainly basaltic volcano is strongly eroded with deep erosion valleys on the summit cone, suggesting it has not erupted for a long time.

[smaller] [larger]
Typical eruption style: effusive
Isla Zacate volcano eruptions: unknown, less than 10,000 years ago

Latest nearby earthquakes

Date and TimeMag / DepthDistance / Location
Aug 3, 08:07 am (Tegucigalpa)
3.9

3 km
7 km (4.3 mi) to the SW North Pacific Ocean, 53 km west of Ciudad Choluteca, HondurasI FELT IT Info
Aug 3, 08:07 am (GMT -6)
3.8

4.5 km
7.4 km (4.6 mi) to the SW North Pacific Ocean, 54 km west of Ciudad Choluteca, HondurasI FELT IT - 1 reportInfo
Thursday, July 31, 2025 GMT (3 quakes)
Jul 31, 09:32 pm (Universal Time)
2.2

9 km
9.7 km (6 mi) to the SW 6 km Al Oeste De Amapala, Honduras Info
Jul 31, 01:21 am (GMT -6)
2.4

5 km
7.3 km (4.5 mi) to the SW 4 km Al Oeste De Amapala, Honduras Info
Jul 30, 07:10 pm (GMT -6)
3.1

5 km
7.9 km (4.9 mi) to the SW 4 km Al Oeste De Amapala, Honduras  I FELT IT - 1 reportInfo
Sunday, July 27, 2025 GMT (2 quakes)
Jul 27, 11:25 am (GMT -6)
2.8

7 km
7.9 km (4.9 mi) to the W 5 km Al Oeste De Amapala, Honduras Info
Jul 27, 03:25 am (GMT -6)
2.8

8 km
5.5 km (3.4 mi) to the SW 2 km Al Noroeste De Amapala, Honduras Info
Friday, July 25, 2025 GMT (1 quake)
Jul 24, 09:12 pm (GMT -6)
3.5

5.4 km
9.5 km (5.9 mi) to the SW Golfo DE Fonseca, Honduras 1 reportInfo
Tuesday, July 22, 2025 GMT (2 quakes)
Jul 21, 10:05 pm (GMT -6)
3.2

2 km
10.7 km (6.7 mi) to the SW 7 km Al Oeste De Amapala, Honduras 1 reportInfo

Background

Zacate Grande volcano contains at least 7 flank cones, some of which form small islands offshore. Some of these, including the symmetrical cone of Isla Gueguensi in the tidal flats about 3 km east of the base of Zacate Grande, have probably been active during the past 10,000 years.

Latest satellite images

IslaZacate satellite image sat1IslaZacate satellite image sat2

Isla Zacate Volcano Maps

Below is a selection of maps showing the location and surroundings of the volcano at various resolutions based on aerial-imagery / terrain maps. Feel free to use them for non-commercial purposes on your blog or website as long as you credit them with a link back to this page (click to copy it).
Satellite/aerial-type map of Isla Zacate volcano (world scale)
Satellite/aerial-type map of Isla Zacate volcano (world scale)
Terrain-type map of Isla Zacate volcano (world scale)
Terrain-type map of Isla Zacate volcano (world scale)
Satellite/aerial-type map of Isla Zacate volcano (region scale large)
Satellite/aerial-type map of Isla Zacate volcano (region scale large)
Terrain-type map of Isla Zacate volcano (region scale large)
Terrain-type map of Isla Zacate volcano (region scale large)
Satellite/aerial-type map of Isla Zacate volcano (region scale medium)
Satellite/aerial-type map of Isla Zacate volcano (region scale medium)
Terrain-type map of Isla Zacate volcano (region scale medium)
Terrain-type map of Isla Zacate volcano (region scale medium)
Satellite/aerial-type map of Isla Zacate volcano (region scale small)
Satellite/aerial-type map of Isla Zacate volcano (region scale small)
Terrain-type map of Isla Zacate volcano (region scale small)
Terrain-type map of Isla Zacate volcano (region scale small)
Satellite/aerial-type map of Isla Zacate volcano (local scale large)
Satellite/aerial-type map of Isla Zacate volcano (local scale large)
Terrain-type map of Isla Zacate volcano (local scale large)
Terrain-type map of Isla Zacate volcano (local scale large)
Satellite/aerial-type map of Isla Zacate volcano (local scale medium)
Satellite/aerial-type map of Isla Zacate volcano (local scale medium)
Terrain-type map of Isla Zacate volcano (local scale medium)
Terrain-type map of Isla Zacate volcano (local scale medium)
Satellite/aerial-type map of Isla Zacate volcano (local scale small)
Satellite/aerial-type map of Isla Zacate volcano (local scale small)
Terrain-type map of Isla Zacate volcano (local scale small)
Terrain-type map of Isla Zacate volcano (local scale small)
Satellite/aerial-type map of Isla Zacate volcano (scale of 10s of km)
Satellite/aerial-type map of Isla Zacate volcano (scale of 10s of km)
Terrain-type map of Isla Zacate volcano (scale of 10s of km)
Terrain-type map of Isla Zacate volcano (scale of 10s of km)
Satellite/aerial-type map of Isla Zacate volcano (scale of 20-40 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of 20-40 km)
Terrain-type map of Isla Zacate volcano (scale of 20-40 km)
Terrain-type map of Isla Zacate volcano (scale of 20-40 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of approx. 10-20 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of approx. 10-20 km)
Terrain-type map of Isla Zacate volcano (scale of approx. 10-20 km)
Terrain-type map of Isla Zacate volcano (scale of approx. 10-20 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of 5-10 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of 5-10 km)
Satellite/aerial-type map of Isla Zacate volcano (scale of few kilometers)
Satellite/aerial-type map of Isla Zacate volcano (scale of few kilometers)
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