vertical replenishment
vertical replenishment on World Data Ocean: a running collection of 2 stories we have gathered and hand-picked because they are worth your time. Every post here touches on vertical replenishment in some way — the news, the analysis, the deep dives, and the occasional surprise find. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to explore, analyze, and… New stories are added to this page as we find them, so check back if you want to keep up with what is happening around vertical replenishment, or subscribe to the RSS feed to get them as soon as they are published. Browse the collection below, or head back to the homepage to see everything World Data Ocean is covering right now.

U.S Prevents 70 Ships From Reaching Iranian Ports, Disables 3 & Boards 2, CENTCOM Says
U.S. Central Command reports escalating maritime actions to enforce restrictions on Iran’s access to ports. Since re-imposing the blockade, U.S. forces have redirected 70 merchant vessels, boarded two, and disabled three. These actions, validated by CENTCOM’s X post, reflect a significant increase in maritime security operations. The evolving situation impacts global shipping routes, as demonstrated by shipowners utilizing a safer northern Red Sea route to export Saudi oil, as detailed in our related article, "Shuttle Tankers Ship Saudi Oil To Asia..."

China Constructs World’s Largest Naval Supply Ship At Guangzhou Shipyard
China is advancing its maritime capabilities with the construction of what appears to be the world’s largest naval supply ship at a shipyard near Guangzhou. Located on Longxue Island, this facility signals a significant investment in supporting extended naval operations. The vessel’s scale underscores China’s growing influence in global maritime domains, mirroring similar efforts to bolster naval infrastructure, as highlighted in our recent report on the unveiling of “Port Alpha” in Brownsville, Texas.