Sea power, a concept central to maritime strategy and historical analysis, denotes the control and influence exerted over the seas through naval might, trade, and geopolitical tactics. Authors such as Alfred Thayer Mahan emphasized its role in shaping empires and conflicts, arguing that maritime supremacy underpins national strength.
Halford John Mackinder connected sea power to Britain’s imperial expansion, while Sir Cyprian Bridge highlighted its reliance on natural maritime cultures and infrastructure. These viewpoints reveal sea power as both a practical instrument of statecraft and a symbolic force in global history, its effectiveness linked to geography, technology, and the interaction between land and oceanic domains.