Macpherson Servicios Subacuáticos

Honoring the roots of commercial subsea engineering.

The Historical Diving Society gathers the legacy of deep-water exploration at the Vintage MedSub 2026 meeting, highlighting the evolution of surface-supplied diving, life-support systems, and underwater intervention tools.

Understanding the historical milestones of diving equipment provides essential perspective on modern safety standards, IMCA guidelines, and today’s advanced subsea operations. Preserving this heritage reinforces the core values of engineering rigor and operational safety.

📖 Read the full event coverage via Subaquatica Magazine (Spanish):
https://www.subaquaticamagazine.es/la-historical-diving-society-reune-la-historia-del-buceo-en-vintage-medsub-2026/

La Historical Diving Society reúne la historia del buceo en Vintage MEDSUB 2026 El encuentro, que se celebrará del 11 al 13 de septiembre, reunirá exposiciones de equipos históricos, conferencias, homenajes a pioneros, cine submarino y demostraciones de buceo clásico en Sa Caleta, coincidiendo…

Unplanned downtime can cost shipowners thousands per day. Regular subsea inspections and Class-Approved In-Water Surveys (IWS) allow early detection of biofouling, structural damage, and corrosion before they scale into critical failures.

By identifying hull and propulsion issues early, we help technical managers optimize fuel performance and keep vessels operational without emergency drydocking.

Engineered subsea solutions to protect your fleet's integrity. 🌊

🌐 Learn more at macpherson.es

Life-support precision below the surface: Mastering umbilical management.

In commercial diving operations, umbilical management is a critical pillar of risk mitigation and diver safety. Serving as the primary lifeline for breathing gas, communications, hot water, and depth monitoring, proper handling and deployment are paramount.

Adhering to strict IMCA guidelines for umbilical inspection, routing, and tender management ensures seamless subsea operations during complex hull repairs, surveys, and underwater engineering tasks.

📖 Read the technical overview via Subaquatica Magazine:

La gestión del umbilical en buceo comercial no es una tarea secundaria Un reciente Safety Flash de IMCA recuerda que la gestión del umbilical no es una tarea secundaria, sino un elemento crítico para la seguridad del buzo profesional. Te mostramos algunas recomendaciones

Honoring the roots of commercial subsea engineering.

The Historical Diving Society gathers the legacy of deep-water exploration at the Vintage MedSub 2026 meeting, highlighting the evolution of surface-supplied diving, life-support systems, and underwater intervention tools.

Understanding the historical milestones of diving equipment provides essential perspective on modern safety standards, IMCA guidelines, and today’s advanced subsea operations. Preserving this heritage reinforces the core values of engineering rigor and operational safety.

📖 Read the full event coverage via Subaquatica Magazine:

La Historical Diving Society reúne la historia del buceo en Vintage MEDSUB 2026 El encuentro, que se celebrará del 11 al 13 de septiembre, reunirá exposiciones de equipos históricos, conferencias, homenajes a pioneros, cine submarino y demostraciones de buceo clásico en Sa Caleta, coincidiendo…

Maximizing vessel performance below the waterline. 🚢⚡

Biofouling significantly increases hydrodynamic drag, leading to higher fuel consumption and excess emissions. Precise in-water hull cleaning restores optimal speed, lowers operating costs, and minimizes environmental footprint directly at berth or anchorage.

Engineering efficiency on the surface relies on subsea precision below. 🌊

🌐 Learn more about our subsea capabilities at macpherson.es

Sustained growth in the nautical sector demands reliable operational support.

The rise in recreational boating, maritime tourism, and vessel registrations across Spanish waters highlights the growing activity in key coastal ports.

As activity increases, ensuring asset integrity—from hull cleaning and prop polishing to routine subsea inspections for yachts and larger leisure craft—becomes vital to maintain efficiency, performance, and safety throughout the peak season.

📖 Read the full industry overview via Naucher Global (spanish):

La náutica vive un verano al alza en España con más barcos, turismo y titulaciones - Naucher La Asociación Nacional de Empresas Náuticas (Anen) ha explicado que después del ligero descenso

📈 Andalucía marca un nuevo récord exportador en el primer semestre de 2026, con 22.430 millones de euros en ventas al exterior, un 5,1% más que en el mismo periodo del año anterior.

Un crecimiento que supera ampliamente al registrado por el conjunto de España (+2%) y que mantiene a Andalucía como la tercera comunidad más exportadora, con el 11,2% del total nacional.

🌍 Entre las principales conclusiones del semestre destaca el fuerte crecimiento de la minería (+53,7%), el avance de China (+43,6%) como el mercado que más crece del Top 10 y la buena evolución territorial: siete de las ocho provincias andaluzas aumentan sus exportaciones y cuatro alcanzan cifras récord.

🔎 ¿Quieres profundizar en estos datos? Consulta el Observatorio para la Internacionalización de la Economía Andaluza de Andalucía TRADE.

A remarkably preserved Roman shipwreck discovered off Sicily underscores the importance of advanced underwater survey and mapping in deep marine environments.

🌐 Full story via (spanish):
https://www.subaquaticamagazine.es/pecio-romano-sicilia-cientos-anforas/

Buceador encuentra un barco romano hundido de casi 2.500 años mientras entrenaba Descubren frente a Sicilia un pecio romano de más de 2.000 años con cientos de ánforas, localizado a 46 metros de profundidad cerca de Mazara del Vallo