Santa Marija Battery
Comino, Malta

Introduction

Santa Marija Battery, also known as the Comino Battery, is one of the most important surviving coastal artillery fortifications in the Maltese Islands. Located on the island of Comino at coordinates 36.006718, 14.346231, the battery was constructed by the Knights of St John in 1715 as part of a wider coastal defence system intended to protect Malta and Gozo from Ottoman raids, corsair attacks and hostile naval landings.

The battery occupies a commanding position overlooking the South Comino Channel and forms part of an integrated defensive network that included Santa Marija Tower, the Red Tower at Marfa and additional coastal fortifications along the northern shores of Malta and Gozo. Today it remains one of the best surviving examples of an eighteenth-century coastal battery in Malta and is an important site within the military and architectural heritage of the islands.

Historical Background

During the seventeenth and early eighteenth centuries the Order of Saint John invested heavily in the defence of the Maltese Islands. The Great Siege of 1565 had demonstrated the vulnerability of Malta to invasion, and the Knights recognised the importance of defending every possible landing point along the coastline.

Comino occupied a strategically critical position between Malta and Gozo. The island controlled the maritime channels linking the two larger islands and also offered shelter for hostile raiding parties or pirate vessels. For centuries Comino had been sparsely populated and frequently vulnerable to attack.

In 1618 the Knights constructed Santa Marija Tower to establish a permanent military presence on the island. However, by the early eighteenth century additional coastal artillery positions were considered necessary to strengthen the island’s defensive capacity.

Santa Marija Battery was therefore proposed as part of a wider programme of coastal batteries constructed throughout Malta during the early 1700s. The battery specifically protected the southern approaches to Comino and worked together with nearby fortifications to prevent enemy ships from landing troops.

Construction of the Battery

Santa Marija Battery was built in 1715 during the rule of the Order of Saint John. Historical sources indicate that the project was proposed by Philippe de Vendôme, Grand Prior of France. Construction reportedly cost approximately 1,018 scudi, a considerable sum at the time.

The battery was designed according to contemporary military engineering principles used by the Knights throughout the Maltese Islands. It featured a semi-circular gun platform facing the sea, protected by thick masonry parapets containing multiple embrasures for artillery fire.

The defensive position originally included:

• A curved artillery platform facing the channel.
• Eight gun embrasures.
• Accommodation rooms and a blockhouse.
• Protective landward walls.
• A surrounding ditch and defensive entrance.
• Storage spaces for supplies and ammunition.

The battery was specifically intended to resist amphibious assault and prevent hostile forces from establishing a foothold on Comino.

Armament

Santa Marija Battery was heavily armed for its size. Historical records indicate that it was intended to contain:

• Two iron 24-pounder cannon.
• Four iron 6-pounder cannon.
• Large stocks of cannonballs.

Reports from the eighteenth century show that the artillery configuration changed over time. A military inspection conducted in 1722 recorded four 9-pounder guns and plans for additional artillery. Later records from 1770 again mention two 24-pounder and four 6-pounder cannon.

Interestingly, historical documents note that the battery lacked permanent gunpowder storage because it was considered isolated and often unguarded. During periods of military danger, soldiers stationed at Santa Marija Tower would descend to man the battery.

Strategic Role in the Defence of Malta

The battery formed part of an interconnected coastal defence system that protected the channels between Malta, Comino and Gozo. Together with Santa Marija Tower and the Marfa fortifications, the battery provided overlapping artillery coverage of the sea approaches.

The principal military purpose of the battery was to:

• Deter Ottoman or corsair naval raids.
• Prevent enemy troop landings.
• Control navigation through the Comino Channel.
• Provide artillery support to nearby fortifications.
• Protect maritime communication between Malta and Gozo.

At the time of its construction, coastal batteries represented an important development in military engineering. Unlike towers designed primarily for observation and signalling, batteries were intended for concentrated artillery fire against enemy ships and landing forces.

Architecture and Design

Santa Marija Battery is regarded as one of the finest surviving examples of a Knights-period coastal battery in Malta. The structure was built primarily from local limestone and incorporated both defensive and practical architectural elements.

The battery’s semi-circular seaward parapet is particularly distinctive and allowed artillery crews to cover a wide firing arc across the channel. Behind the parapet were rooms used for:

• Accommodation of the garrison.
• Storage of supplies.
• Operational support functions.
• Shelter during bombardment.

The landward side was protected by defensive walls and originally included a ditch and drawbridge system. Over time many of these features were altered or partially lost.

British Period Alterations

During the nineteenth century the battery underwent modifications under British administration. Historical records indicate that:

• A long room was added.
• An additional outbuilding was constructed.
• An archway was opened in the landward wall.
• The ditch was filled in.
• The drawbridge was removed.

These changes significantly altered the original Knights-era layout of the battery.

Despite these modifications, much of the original military structure survived due largely to Comino’s isolation and limited development.

Decline and Abandonment

By the late eighteenth century the strategic value of smaller coastal batteries had begun to decline as military technology evolved. Historical evidence suggests that Santa Marija Battery was frequently abandoned even during the Knights period.

Following the arrival of the British in Malta in 1800, the battery lost much of its original defensive importance. Although the site remained standing, it gradually deteriorated due to weather exposure, neglect and the harsh marine environment.

Comino’s remoteness helped preserve the structure from urban development, but decades of abandonment caused substantial damage to masonry, roofs and embrasures.

Restoration by Din l-Art Ħelwa

One of the most significant chapters in the modern history of Santa Marija Battery began in 1996 when the Maltese heritage organisation Din l-Art Ħelwa initiated restoration works on the neglected structure.

The restoration programme faced major logistical difficulties because of the battery’s isolated location on Comino. Transporting building materials, equipment and workers to the site proved challenging.

Restoration works included:

• Repair of deteriorated stonework.
• Reconstruction of damaged walls.
• Repointing of masonry.
• Stabilisation of the entrance.
• Roof restoration.
• Installation of protective iron gates and grills.
• Reconstruction of gun carriages.

One particularly dramatic restoration operation involved the airlifting of a cannon by helicopter in cooperation with the Armed Forces of Malta and the Royal Navy.

Further restoration campaigns continued during the early 2000s, and additional European-funded conservation work was completed in 2020.

Present Condition

Today Santa Marija Battery survives in remarkably good condition compared to many other coastal batteries in Malta. The site retains important original features including:

• The semi-circular gun platform.
• Artillery embrasures.
• Internal rooms.
• Defensive walls.
• Historic cannon.

The battery remains under heritage protection and is considered a Grade 1 scheduled monument due to its exceptional historical and architectural importance.

Its location overlooking the Comino Channel also makes it one of the most scenic military sites in the Maltese Islands.

Connection with Other Comino Fortifications

Santa Marija Battery should be understood within the wider defensive landscape of Comino. Nearby military structures include:

• Santa Marija Tower (1618).
• Santa Marija Redoubt.
• Historic barracks and military structures.
• Observation and signalling points.

Together these fortifications transformed Comino into an integrated military outpost controlling movement between Malta and Gozo.

Visiting Santa Marija Battery

The battery can be reached by foot from various points on Comino, particularly from Santa Marija Bay and nearby coastal paths. Visitors exploring the island often combine visits to the battery with Santa Marija Tower and the surrounding bays.

The site offers spectacular panoramic views across:

• The Comino Channel.
• Marfa Ridge.
• Northern Malta.
• The surrounding Mediterranean coastline.

Because of its isolated setting, visitors should carry water and exercise caution during hot weather.

Quick Facts

Feature	Details
Name	Santa Marija Battery
Alternative Name	Comino Battery
Location	Comino, Malta
Coordinates	36.006718, 14.346231
Built	1715
Built By	Order of Saint John
Purpose	Coastal artillery defence
Current Status	Restored historic fortification

Conclusion

Santa Marija Battery stands as one of the finest surviving examples of coastal military engineering from the period of the Knights of St John in Malta. Built in 1715 to protect the vulnerable sea channels between Malta and Gozo, the battery formed a critical component of the islands’ coastal defence network.

Its combination of military history, architectural significance and spectacular location make it one of Comino’s most remarkable heritage sites. Thanks to extensive restoration efforts, the battery survives today not only as a monument to Malta’s defensive past but also as an enduring symbol of the islands’ maritime and military heritage.