A Pair of Cuba-Destined Humanitarian Sailboats Declared Lost after Leaving Mexican Waters.

A large-scale rescue and recovery mission is actively in progress in the Caribbean waters for a pair of missing sailing vessels carrying relief goods traveling from the Mexican coast to Cuba.

Maritime Search and Rescue Missions Launched

Authorities in Mexico has dispatched naval assets and military search aircraft to search for the Friendship and Tigger Moth, which were carrying no fewer than 9 personnel, as stated by a military release.

The boats had been scheduled to make landfall in Cuba's capital on Tuesday or Wednesday, but there has been radio silence from them and zero verification of their arrival, the navy said.

The Situation of Humanitarian Support to the Island

The island nation has relied heavily on humanitarian shipments from Mexico over the past few weeks, as the island endures widespread power outages across the country.

"The crews and captains are experienced sailors, and both vessels are outfitted with suitable navigational gear and emergency beacons," an official involved in the effort said.

The nine-person crew are from Poland, France, Cuba and the US. Officials said it has been in touch with maritime rescue coordination centres from those nations along with their embassy officials.

"The group is co-operating fully with the authorities and are still optimistic in the capability of the sailors to make it to Cuba without incident," the official further stated.

Recent Aid Delivery

Earlier in the week, the Cuban authorities publicly celebrated and warmly received a separate vessel that had carried 14 tons of donated goods to the country.

That vessel, called "a modern Granma" following the name of the vessel in which the revolutionary leader returned to Cuba to launch the Cuban Revolution in the mid-20th century, delivered solar equipment, medicines, formula milk, bicycles and provisions.

Larger Political Backdrop

Non-governmental organizations and volunteers have largely spearheaded attempts to bring critical assistance to Cuba since January, coinciding with the time a fuel embargo on the island nation came into effect.

International organizations have since warned of "dire" supply shortages, with over 50,000 surgeries postponed in Cuba due to electricity supply constraints.

Diplomatic tensions have increased lately, with comments from various leaders emphasizing the complex situation regarding bilateral relations.

Reacting to recent proposals, a senior official from Cuba insisted that "the political system of Cuba is non-negotiable."

Accounts suggest that preliminary steps of discussions had begun, although their present status remains unclear.

The Mexican navy affirmed it was committed to using the full extent of its capabilities at its disposal to locate the sailboats and guarantee the safety of the sailors.

At this time, there has been no official comment on the disappeared vessels by the Cuban leadership.