Sea-Level Science: Understanding Tides, Surges, Tsunamis and Mean Sea-Level Change by David Pugh – Cambridge University

Introduction

In an era where coastlines are increasingly vulnerable to rising waters and extreme weather events, understanding the science behind sea-level change has never been more critical. Sea-Level Science by David Pugh offers a comprehensive and authoritative exploration of the processes that govern our oceans, from daily tides to long-term climatic shifts. Published by Cambridge University Press, this hardbound volume is an essential resource for students, researchers, and professionals seeking a deeper grasp of ocean dynamics and coastal management. Whether you are a marine biologist, an oceanographer, or a civil engineer working on coastal defence, this book provides the foundational knowledge and cutting-edge insights needed to navigate the complexities of sea-level science.

Book Overview

Sea-Level Science builds upon David Pugh’s classic work Tides, Surges and Mean Sea-Level, significantly expanding its scope to incorporate the latest technological advancements. This full-colour edition delves into satellite altimetry, GPS geodesy, tsunami research, and modern methods for measuring mean sea level and extreme events. The book bridges the gap between traditional tide gauge observations and contemporary remote sensing techniques, offering a unified view of how sea-level changes occur on timescales ranging from hours to centuries. It is designed to equip readers with both theoretical understanding and practical knowledge, making it a valuable addition to any academic or professional library in India and beyond.

Key Highlights

• Comprehensive Coverage: From ocean tides and storm surges to El Niño events and climate-driven sea-level rise, every major process is examined in detail.
• Modern Technological Focus: Incorporates satellite altimetry, GPS, and other geodetic tools that have revolutionised sea-level measurement.
• Full-Color Illustrations: Rich diagrams, maps, and photographs enhance comprehension of complex concepts.
• Updated Research: Reflects the latest findings in tsunami science, extreme sea-level analysis, and climate change impacts.
• Practical Applications: Provides actionable insights for coastal defence planning and hazard mitigation.

Inside the Book

This volume is structured to guide readers from fundamental principles to advanced applications. Early chapters introduce the physics of tides and surges, while later sections explore satellite-based observations and statistical methods for analysing extreme events. Case studies from around the world, including examples from the Indian Ocean region, illustrate real-world scenarios. The book also addresses the challenges of measuring mean sea level and interpreting long-term trends, making it a practical manual for fieldwork and research. Each chapter concludes with references and further reading suggestions, encouraging deeper exploration.

Key Topics

• Ocean tides and tidal analysis
• Storm surges and their prediction
• Tsunami generation and propagation
• El Niño and its influence on sea level
• Satellite altimetry and remote sensing
• GPS and geodetic techniques for vertical land motion
• Mean sea-level measurement and trends
• Extreme sea-level statistics and risk assessment
• Climate change and future sea-level projections
• Coastal defence and adaptation strategies

Reader Benefits

Readers will gain a robust understanding of the interconnected systems that drive sea-level change. The book demystifies complex observational techniques, enabling professionals to critically evaluate data and models. For students, it serves as a definitive textbook that bridges classroom theory with real-world applications. Researchers will appreciate the synthesis of traditional and modern methods, while engineers and planners will find practical tools for assessing coastal hazards. The clear writing style and structured presentation make even advanced topics accessible, saving time and enhancing learning.

Learning Outcomes

• Understand the physical mechanisms behind tides, surges, and tsunamis.
• Analyse sea-level data using both historical and contemporary techniques.
• Evaluate the accuracy of satellite altimetry and GPS measurements.
• Predict extreme sea levels using statistical models.
• Assess the impact of climate change on future sea levels.
• Apply knowledge to coastal zone management and disaster preparedness.

Who Should Read

Sea-Level Science is ideal for graduate students and researchers in oceanography, marine engineering, geodesy, marine geology, marine biology, and climatology. It is also highly relevant for professionals working in coastal defence, harbour management, environmental consulting, and government agencies responsible for disaster risk reduction. Indian readers, particularly those involved in coastal research along the Bay of Bengal and Arabian Sea, will find the book’s global perspective enriched with regionally relevant examples. Additionally, advanced undergraduates seeking a rigorous introduction to sea-level science will benefit from its clear exposition.

About the Author

David Pugh is a distinguished oceanographer with decades of experience in tidal and sea-level research. Formerly a senior scientist at the UK’s National Oceanography Centre, he has authored numerous influential works, including the seminal Tides, Surges and Mean Sea-Level. His expertise spans both theoretical and applied aspects of physical oceanography, and he has contributed to international programs such as the Global Sea Level Observing System. Pugh’s ability to communicate complex ideas with clarity has made his books indispensable references for students and professionals worldwide.

About the Publisher

Cambridge University Press is one of the world’s oldest and most respected academic publishers, with a legacy dating back to 1534. Renowned for its rigorous editorial standards and commitment to scholarly excellence, Cambridge publishes groundbreaking works across all scientific disciplines. Their earth and environmental science catalogue includes titles that shape research and education globally. By bringing Sea-Level Science to Indian readers, Cambridge reinforces its dedication to advancing knowledge and supporting the academic community in India.

Conclusion

Sea-Level Science is more than a textbook—it is a gateway to understanding one of the most pressing environmental challenges of our time. With its blend of foundational theory and modern technology, this book empowers readers to engage with sea-level data confidently and creatively. Whether you are preparing for a career in oceanography or seeking to protect coastal communities, this volume will serve as a trusted companion. Order your hardcover copy from Bookshops.in today and dive into the science that shapes our shores.