The ocean economy is a heavyweight in global finance—supporting over 100 million jobs and contributing 3-4% to world GDP. Yet here's the catch: productivity in this sector is hitting a wall. Growth has stalled in many areas, and some regions are actually seeing contraction. What's driving this slowdown? Outdated infrastructure, regulatory friction, technological gaps—the list goes on. Policymakers hold the key to flipping this script. Strategic interventions in digitalization, resource management, and cross-border frameworks could unlock massive productivity gains. For investors tracking macro trends, this sector's revival could reshape global capital flows and present significant opportunities. Understanding these structural headwinds matters when thinking about long-term asset positioning.