M.O.B – Man OverBoard
MOB process – Captain MOB process – Crew
All Eyes on Hormuz as U.S. Maritime Blockade on Iran Enters Enforcement Phase
An LPG gas tanker at anchor as traffic is down in the Strait of Hormuz, amid the U.S.-Israeli conflict with Iran, in Shinas, Oman, March 11, 2026. REUTERS/Benoit Tessier
All Eyes on Hormuz as U.S. Maritime Blockade on Iran Enters Enforcement Phase
Mike Schuler
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April 13, 2026
The United States’ newly announced maritime blockade targeting Iranian trade is now entering its enforcement phase, with fresh guidance from United Kingdom Maritime Trade Operations confirming that access restrictions are actively being applied across Iranian waters.
In an advisory issued Monday, UKMTO said it had been informed that, effective 1400 UTC on April 13, maritime access restrictions are now in force affecting “Iranian ports and coastal areas,” including waters spanning the Arabian Gulf, Gulf of Oman, and the Arabian Sea east of the Strait of Hormuz.
The guidance underscores the breadth of the measure, stating that restrictions apply “without distinction to vessels of any flag” engaged with
Repeating Venezuela-Blockade Move Is Far Riskier Bet in Hormuz
military helicopter flies over the Panama-flagged Centuries, which was intercepted by the U.S. President Donald Trump announced a “blockade” of all sanctioned oil tankers entering and leaving Venezuela, east of Barbados in the Caribbean Sea December 20, 2025. DHS/Handout via REUTERS
Repeating Venezuela-Blockade Move Is Far Riskier Bet in Hormuz
Bloomberg
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April 13, 2026
By Julian Lee (Bloomberg) — US President Donald Trump is invoking his Venezuela playbook with a pledge to blockade Iranian ships.
NATO Allies Refuse to Join U.S. Hormuz Blockade, Deepening Rift With Trump
Luojiashan tanker sits anchored in Muscat, as Iran vows to close the Strait of Hormuz, amid the U.S.-Israeli conflict with Iran, in Muscat, Oman, March 7, 2026. REUTERS/Benoit Tessier
NATO Allies Refuse to Join U.S. Hormuz Blockade, Deepening Rift With Trump
Reuters
Total Views: 1
April 13, 2026
By Michel Rose and John Irish
PARIS/LONDON, April 13 (Reuters) – NATO allies said on Monday they would not get involved in U.S. President Donald Trump’s plan to blockade the
Strait of Hormuz
, proposing instead to intervene only once fighting ends, in a move likely to anger Trump and increase strains in the alliance.
Trump said the U.S.
Hydraulics on Yachts
Why “It Still Moves” Is a Dangerous Standard Introduction — hydraulics fail progressively, not catastrophically Hydraulic systems on yachts power some of the most critical functions onboard: steering, stabilisers, thrusters, cranes, passerelles, and deck machinery. They are valued for their smoothness, force density, and controllability. They are also highly tolerant of degradation, which makes them […]
Exhaust Systems, Backpressure & Fire Risk on Yachts
How Quiet, Hidden Exhausts Become One of the Most Dangerous Systems Onboard Introduction — exhaust systems fail where crews don’t look On yachts, exhaust systems are designed to be invisible. They are routed behind linings, insulated heavily, and engineered to minimise noise and vibration. When they work properly, no one notices them. That invisibility is […]
Spare Parts, Logistics & False Redundancy on Yachts
Why “We Have a Backup” Often Isn’t True Introduction — redundancy on yachts is often conceptual, not functional Yachts frequently claim redundancy: In practice, many of these backups are not immediately usable, not compatible, or not supported by logistics when needed. The appearance of redundancy creates confidence that reality does not support. This gap is […]
Vibration, Alignment & “Comfort Tuning” on Yachts
How Chasing Smoothness Quietly Breaks Machinery Introduction — smooth does not mean correct On yachts, vibration is treated primarily as a comfort issue. If guests feel it, it matters. If they don’t, it is often dismissed as solved. This is a dangerous oversimplification. Machinery vibration is not just noise or discomfort. It is stored mechanical […]
Cooling System Margins on Yachts
How “Normal Temperatures” Hide Serious Risk Introduction — yacht cooling systems are sized for beauty, not abuse Cooling systems on yachts are typically compact, efficient, and designed to fit tight spaces without compromising interior layouts. Under normal conditions, they perform quietly and reliably. Under abnormal conditions — warm water, fouled intakes, low speed, or high […]
Manoeuvring Failures in Tight Marinas
Why Yachts Lose Control Where Precision Matters Most Introduction — marinas compress every risk into seconds Tight marinas are where yacht propulsion systems are asked to deliver maximum precision at minimum margin. Clearances are small, consequences are immediate, and there is little room for recovery. Yet this is also where yachts operate with the greatest […]