Sea Chest Biofouling & The 10 Hidden Problems Owners Miss Until Cooling Performance Starts Falling
Sea Chest Biofouling Is the Cooling Problem Owners Find Too Late I keep coming back to sea chests because they are one of the easiest places for a vessel to hide a serious performance...
Indian Cargo Vessel Sinking Adds Fresh Red Sea Security Warning
The sinking of the Indian-flagged MSV Faize Noore Oliya off Yemen has added another live security concern to the Red Sea trade lane, even though the most important outcome was positive: all 14 crew...
Carnival Pride Gets Jotun HullSkater as Cruise Industry Tests Proactive Hull Cleaning
Carnival Cruise Line has put Jotun’s Hull Skating Solutions aboard Carnival Pride, making the Spirit-class ship the first vessel in Carnival’s fleet to use the system and, according to industry reporting, the first cruise-sector...
VDES vs AIS 10 Equipment Decisions Shipowners Should Make Before 2028
VDES turns AIS replacement into a fleet equipment strategy I would treat the VDES transition less like a simple transponder swap and more like a bridge-electronics planning window. AIS has been the familiar safety...
Dutch Ports Face Sept. 4 Shutdown as FNV Strike Threatens Rotterdam, Amsterdam and Zeeland Cargo Flows
Dutch port workers are preparing a coordinated national strike on Friday, September 4, 2026, with FNV Havens calling on members in Rotterdam, Amsterdam and Zeeland to stop handling ships between 11:15 a.m. and 7:00...
Hormuz Reopening Talk Runs Into Thin Tanker Traffic
The latest Hormuz picture is mixed. On the diplomatic side, the market has fresh reason to watch for a possible interim arrangement involving the United States, Iran, and Oman. On the water, the strait...
Cruise Ships Waste More Heat Than You Think & The 9 Systems That Can Turn It Into Useful Energy
Cruise Waste Heat Recovery Report The hidden energy system below the guest decks I would treat cruise waste heat as one of the most overlooked retrofit opportunities on the ship because it sits between...
Commercial Standards vs MIL-SPEC: 12 Systems Navies Could Buy Cheaper Without Sacrificing the Mission
Naval procurement and shipbuilding report I think the most interesting part of commercial ship standards is not that they are cheaper, but that they force navies to decide which systems truly need warship-grade survivability...
AC vs DC Ship Refit: The Electrical Architecture Decision That Can Make or Break ROI
The refit architecture decision is a financial model, not a fashion choice I would frame this as a practical refit choice before calling it an electrification strategy. AC grids still make sense for many...
ONE Keeps Container Earnings in the Black as Transpacific Demand Absorbs a Cost Surge
Ocean Network Express stayed profitable through the first quarter of FY2026 even as the operating environment became materially more expensive. ONE reported $4.539 billion in revenue, $707 million of EBITDA, $76 million of EBIT...
South Korea Navy Opens Top Ship Command to First Female Officer
South Korea’s Navy has reached a new command milestone with the appointment of its first woman to lead a captain-rank naval ship, pushing female shipboard command beyond earlier fast-craft, mine-countermeasure, amphibious, patrol, and commander-rank...
Propeller Boss Cap Retrofits: Smart 2% Fuel-Saving Investment or Too Vessel-Specific to Bank On?
A small propeller retrofit can create a serious ROI question I keep coming back to propeller boss caps because they sit in that rare space between simple hardware and a surprisingly serious fuel-savings question....
Saudi Tanker U-Turns Put Bab el-Mandeb Back on the Freight Board
Six Saudi-flagged tankers changing course in the Gulf of Aden is not just a routing story. It is a signal that shipowners, charterers, insurers, and cargo buyers are treating the southern Red Sea risk...
Podded Propulsion Overhaul vs Replacement & The Drydock Decisions That Can Save or Sink a Cruise Schedule
Cruise Podded Propulsion Drydock Report The pod decision is really a schedule decision I would frame this as one of the few drydock decisions where a technical delay can quickly become a commercial problem....
Maritime Conflict Update: Hormuz Falls to Six Ships as Red Sea Risk Spreads and Naval Enforcement Intensifies
The maritime picture around the U.S.-Iran conflict deteriorated again Tuesday after a dry bulk vessel was struck by an unidentified projectile near the Strait of Hormuz off Oman, forcing the crew to abandon ship...
Zumwalt Hypersonics Expose the Real Modernization Bill
Zumwalt hypersonic modernization report When I look at the Zumwalt hypersonic upgrade, the most interesting part is not the missile itself, but everything the ship has to absorb around it. Putting hypersonic missiles on...
Shanghai Port’s 203,881 TEU Day Raises the Bar for Global Container Hubs
Shanghai Port has reportedly pushed its daily container record to 203,881 TEU, a number that would move the world’s busiest container gateway into a new operating tier for single-day throughput. The figure comes only...
UR E27 Equipment Procurement Checker
UR E27 Equipment Procurement Checker I see UR E27 changing the questions owners and yards need to ask long before a system ever reaches the vessel. UR E27 is turning cyber resilience into a...
Shadow-Fleet Spill Off Oman Raises New Alarm Over Aging Tankers
A sanctioned Suezmax tanker linked to Russia’s shadow-fleet trade is now at the center of a growing oil-spill concern off Oman’s Dhofar coast after satellite images showed crude leaking and spreading near Qibliyah Island....
Gas Detector Docking Stations & 9 Fleet Calibration Cost Leaks Owners Miss
The detector is cheap compared with a broken calibration program I would judge a gas-detector program by the records and readiness behind each instrument, not by how many meters are sitting onboard. A portable...
Cruise Waterpark Hardware & The Expensive Systems Hiding Behind Slides, Surf Simulators and Splash Zones
Cruise Waterpark Hardware Report The splash zone is really a machinery system guests can see I see these attractions less as entertainment features and more as compact marine utility systems built into the top...
Hormuz Weekend Update as Diplomacy Surges but Ship Traffic Stays Thin
The Strait of Hormuz entered the new week with a sharp change in political tone but only limited improvement in the physical shipping picture. Iran said it was working with Oman on a temporary...
EU Boards Sanctioned Toa Payoh as Mediterranean Shadow-Fleet Crackdown Accelerates
An Italian-led European Union naval force boarded the sanctioned oil and chemical tanker Toa Payoh in international waters west of Pantelleria on August 2, expanding the EU’s campaign to verify the nationality and registration...
SPY-6 Refits Reveal the Real Radar Bill
Naval radar retrofit economics report One thing I keep in mind with SPY-6 is that the radar is only the visible part of a much larger modernization bill. SPY-6 retrofit economics are not defined...
Transit, Wait or Reroute? Maritime Chokepoint Cost Calculator
Ship Universe Decision Intelligence Transit, Wait or Reroute? Maritime Chokepoint Cost Calculator Compare the full voyage economics, arrival impact and modeled risk exposure of three difficult choices. Adjust every major commercial assumption, test broker...
PetroChina’s Basrah Booking Tests a Thinner Hormuz Trade Lane
PetroChina has lined up a fresh Gulf crude-loading program even as Strait of Hormuz traffic remains thin, adding a useful signal to a market watching every tanker movement through the region. The company has...
Marine Harmonic Distortion Calculator
Ship Universe Interactive Engineering Tool Is Your Ship’s Electrical System at Risk? Screen the concentration of nonlinear loads, identify potential capacitor-bank resonance, estimate sensitive-equipment exposure, and build a practical power-quality measurement plan before commissioning...
Drewry WCI Drops for Third Week as Container Rate Rally Keeps Cooling
Drewry’s July 30 World Container Index update confirms that the container spot market has moved from peak-season acceleration into a softer correction phase. The composite WCI declined 3% to $4,255 per 40ft container, marking...
Bunker Prices Pull Back From Last Week’s Spike, but MGO Remains a Major Cost Risk
Global bunker prices entered Friday morning below last week’s elevated levels after a volatile sequence of geopolitical selling, renewed military escalation and partial recovery in crude markets. As of July 31, the MABUX global...
ADNOC Locks In Five VLCCs as Gulf Disruption Turns Tanker Access Into a Strategic Asset
ADNOC has acquired five very large crude carriers from Frontline for about $590 million, adding immediate owned capacity while tanker availability is being reshaped by disruption around the Strait of Hormuz, the Red Sea...