A Pair of Cuba-Headed Humanitarian Ships Declared Missing following Setting Sail from Mexican Waters.

A comprehensive search and rescue operation is actively in progress in the Caribbean waters for a duo of missing boats loaded with aid cargo journeying from the Mexican coast to the island of Cuba.

Naval Rescue Operations Deployed

The Mexican government has sent navy personnel and reconnaissance aircraft to locate the missing boats, which were transporting no fewer than nine total crew members, according to a navy statement.

The vessels had been projected to arrive in the Cuban capital on Tuesday or Wednesday, but there has been radio silence from them and zero verification of their safe arrival, the statement clarified.

Background of Relief to the Nation

The island nation has leaned on aid convoys from Mexico over recent weeks, as the country struggles through repeated national electricity failures.

"The skippers and their teams are experienced sailors, and each boat are fitted with suitable safety systems and emergency beacons," a spokesperson associated with the mission said.

The nine individuals on board are nationals of France, Poland, the United States, and Cuba. Mexico said it has been in touch with rescue coordination centers from the involved countries along with their diplomatic representatives.

"The group is collaborating completely with the relevant authorities and remain confident in the crews' ability to make it to Cuba without incident," the spokesperson added.

Previous Humanitarian Delivery

Previously that week, the Cuban government publicly celebrated and officially received another boat that had carried 14 tons of humanitarian aid to the nation.

That boat, nicknamed "a new Granma" in reference to the boat in which Castro returned to Cuba to start the revolution in the mid-20th century, delivered solar equipment, drugs, baby formula, bicycles and food.

Larger International Context

Non-governmental organizations and volunteers have primarily led attempts to ship critical assistance to Cuba since January, when a oil sanctions on the Communist-run nation came into effect.

International organizations have since highlighted "dire" shortages of supplies, with in excess of fifty thousand operations postponed in Cuba amid power shortages.

Diplomatic tensions have increased lately, with comments from various representatives highlighting the delicate state of diplomatic ties.

In response to recent proposals, a prominent official from Cuba stated firmly that "the governance model of Cuba is not subject to discussion."

Reports suggest that preliminary steps of talks commenced, although their current progress remains not publicly known.

The naval forces affirmed it was dedicated to using all of the resources at its reach to locate the sailboats and ensure the security of the people on board.

As of now, there has been no public statement on the missing boats by the government in Havana.