Articles | Volume 18, issue 3
https://doi.org/10.5194/os-18-639-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/os-18-639-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Marine heatwaves in the Arabian Sea
Abhisek Chatterjee
CORRESPONDING AUTHOR
Indian National Centre for Ocean Information Services, Ministry of Earth Sciences, Hyderabad, India
Gouri Anil
Indian National Centre for Ocean Information Services, Ministry of Earth Sciences, Hyderabad, India
Department of Physical Oceanography, Cochin University of Science and Technology,
Cochin, India
Lakshmi R. Shenoy
Indian National Centre for Ocean Information Services, Ministry of Earth Sciences, Hyderabad, India
INCOIS-KUFOS Joint Centre, Kerala University of Fisheries and Ocean Studies, Cochin,
India
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62 citations as recorded by crossref.
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- Seasonal Diversity of El Niño‐Induced Marine Heatwave Increases in the Bay of Bengal X. Lin et al.
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- Quantifying CMIP6 models’ performance in simulating marine heatwaves over the Indian Ocean region: A comprehensive analysis of key MHW properties and future projections S. Swetha & K. Ramesh
- Cause and effect assessment of increased frequency and severity in tropical cyclone-driven wind load on urban building infrastructure in India A. Jena et al.
- Analysis of marine heatwaves and biogeochemistry in the Northern Arabian Sea A. Chakraborty et al.
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- Changes in marine hot and cold extremes in the China Seas during 1982–2020 Y. Li et al.
- Mesoscale processes in the northern Arabian Sea: Linking in situ observations to remote-sensing C. Léa et al.
- Marine heatwaves during the pre-monsoon season and their impact on Chlorophyll-a in the north Indian Ocean in 1982–2021 M. Krishnapriya et al.
- Probing Indian Oil Sardine Aggregation Events Along the West Coast of India B. Dash et al.
- Emerging role of marine heatwaves in tropical cyclone activity over the Arabian Sea K. Javad et al.
- Reduced primary productivity and notable resilience of phytoplankton community in the coastal water of southern China under a marine heatwave Y. Zhang et al.
- Increasing marine heatwaves in the Gulf of Thailand after the global warming hiatus P. Wetchayont et al.
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- The spatiotemporal characteristics and driving mechanisms of subsurface marine heatwaves in the Xisha Region F. Gao et al.
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- The Emergence of Near‐Permanent Marine Heatwave State in the Tropical Indian Ocean During 2023–2024 M. Soumya
- Dynamics of the Arabian Sea thermocline and monsoon-climate coupling mechanisms over the past 55,000 years: Multi-proxy paleoenvironmental reconstruction F. Wang et al.
- Distribution and sea-to-air fluxes of nitrous oxide and methane from a seasonally hypoxic coastal zone in the southeastern Arabian Sea K. Arya et al.
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- Seasonal predictability of SST anomalies and marine heatwaves over the Kuroshio extension region in the Copernicus C3S models C. Zhou et al.
- Spatiotemporal patterns of marine heatwaves in the Southern Ocean and their role in air-sea interaction K. Gurumoorthi & A. Luis
- On the interconnection of marine heatwaves and the extremely severe cyclonic storms Mocha and Biparjoy in the Northern Indian Ocean H. Gupta et al.
- Sea surface temperature and marine heatwave variability in interconnected basins: The Black-Marmara-Aegean Seas Ş. Saçu et al.
- Assessing ocean reanalysis accuracy for marine extremes in the Indian ocean using in-situ observations A. Paul et al.
- Marine Heatwaves in the Java Sea, Indonesia: Characteristics and Atmospheric Onset Drivers A. Bayhaqi & M. Iskandar
- Drivers and variability of marine heatwaves in the North Indian Ocean and their impacts on South Asian monsoon rainfall L. Joseph et al.
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- Responses of Satellite Chlorophyll-a to the Extreme Sea Surface Temperatures over the Arabian and Omani Gulf M. Hamdeno et al.
62 citations as recorded by crossref.
- Analysis of long-term changes in algal bloom pattern and their association with Ocean, atmosphere, and land-based processes across the northern Indian Ocean P. P. & R. Nidamanuri
- Asymmetric marine heat wave patterns in the two basins of the North Indian Ocean A. Nag et al.
- Seasonal Diversity of El Niño‐Induced Marine Heatwave Increases in the Bay of Bengal X. Lin et al.
- Impact of heatwaves over the Indian Subcontinent: understanding the issues of climate, economy, and population P. Kumar et al.
- Role of met-oceanic response to the intensification of tropical cyclones: A comparative analysis on cyclone Tauktae and Yaas A. Jena et al.
- Quantifying CMIP6 models’ performance in simulating marine heatwaves over the Indian Ocean region: A comprehensive analysis of key MHW properties and future projections S. Swetha & K. Ramesh
- Cause and effect assessment of increased frequency and severity in tropical cyclone-driven wind load on urban building infrastructure in India A. Jena et al.
- Analysis of marine heatwaves and biogeochemistry in the Northern Arabian Sea A. Chakraborty et al.
- Future Projections of Marine Heatwaves in the Northern Indian Ocean Using the HighResMIP Models: Role of Horizontal Resolution and Percentile Thresholds A. Mishra et al.
- A novel framework for wave forecasting based on deep learning: A case study in the Gulf of Aden F. Luo et al.
- Univariate deep learning framework for short-term SST forecasting at high spatio-temporal scales J. Prajapati et al.
- Can marine heatwaves affect the fatty acid composition and energy budget of the tropical fish Zebrasoma scopas? H. Oliveira et al.
- Changes in marine hot and cold extremes in the China Seas during 1982–2020 Y. Li et al.
- Mesoscale processes in the northern Arabian Sea: Linking in situ observations to remote-sensing C. Léa et al.
- Marine heatwaves during the pre-monsoon season and their impact on Chlorophyll-a in the north Indian Ocean in 1982–2021 M. Krishnapriya et al.
- Probing Indian Oil Sardine Aggregation Events Along the West Coast of India B. Dash et al.
- Emerging role of marine heatwaves in tropical cyclone activity over the Arabian Sea K. Javad et al.
- Reduced primary productivity and notable resilience of phytoplankton community in the coastal water of southern China under a marine heatwave Y. Zhang et al.
- Increasing marine heatwaves in the Gulf of Thailand after the global warming hiatus P. Wetchayont et al.
- Improved GODAS reanalysis with MOM5 and impact of altimeter assimilation H. Rahaman et al.
- Marine heat waves and tropical cyclones - Two devastating types of coastal hazard in South-eastern Africa D. Mawren et al.
- Intensification of marine heatwaves and their climate drivers in the Arabian Gulf A. Paradan et al.
- Trend and interannual variability of summer marine heatwaves in the tropical Indian ocean: Patterns, mixed layer heat budget, and seasonal prediction X. Wang et al.
- Back-to-back triggering of tropical cyclones during extreme positive IOD event in the Arabian Sea A. Jena et al.
- Recent extreme high sea surface temperature events in the tropical Indian Ocean J. Krishna & M. Soumya
- Strengthening India’s climate-health resilience: a public health imperative K. Ravindra
- Comparative changes in seasonal marine heatwaves and cold spells over the Tropical Indian Ocean during recent decades and disentangling the drivers of highly intense events A. Dinesh et al.
- Unveiling marine heatwave dynamics in the Persian /Arabian Gulf and the Gulf of Oman: A spatio-temporal analysis and future projections M. Shaltout & A. Eladawy
- Future seasonal changes of marine heatwaves in the Arabian Sea and Bay of Bengal D. Deegala & E. Chung
- On mesoscale dynamics and energetics in the Northwestern Indian Ocean R. Chauhan et al.
- Phytoplankton-light feedback delayed the appearance of Permanent Marine heatwave state in the Indian Ocean: insights from a regional earth system model A. Dinesh et al.
- Evaluation and future projection of marine heatwaves in CMIP6 models in the Indian Ocean J. Sandaruwan et al.
- Caribbean Marine Heatwaves, Marine Cold Spells, and Co‐Occurrence of Bleaching Events P. Cetina‐Heredia & M. Allende‐Arandía
- Coral reef fish assemblages of protected remnant Acropora reefs in the Southern Arabian Gulf I. Bejarano et al.
- Bias-corrected CMIP6 projections indicate anomalous SST warming along India’s west coast D. Joseph et al.
- Observed surface and subsurface Marine Heat Waves in the Bay of Bengal from in-situ and high-resolution satellite data H. Gupta et al.
- Influence of boreal summer monsoon intraseasonal oscillations on the occurrences of Marine Heatwave events over the North Bay of Bengal M. Mandal et al.
- The spatiotemporal characteristics and driving mechanisms of subsurface marine heatwaves in the Xisha Region F. Gao et al.
- Assessing the Relative Influence of Atmospheric and Oceanic Model Horizontal Resolution on Marine Heatwave and Cold Spells Over the Tropical Indian Ocean in the Recent Past: Insights From HighResMIP Models A. Dinesh et al.
- The Emergence of Near‐Permanent Marine Heatwave State in the Tropical Indian Ocean During 2023–2024 M. Soumya
- Dynamics of the Arabian Sea thermocline and monsoon-climate coupling mechanisms over the past 55,000 years: Multi-proxy paleoenvironmental reconstruction F. Wang et al.
- Distribution and sea-to-air fluxes of nitrous oxide and methane from a seasonally hypoxic coastal zone in the southeastern Arabian Sea K. Arya et al.
- Summer marine heatwaves in the tropical Indian Ocean associated with an unseasonable positive Indian Ocean Dipole event 2012 Z. Li et al.
- Compound weather and climate extremes in the Asian region: science-informed recommendations for policy R. Krishnan et al.
- Evaluation and progression of marine heatwaves over the northwestern Indian Ocean: A comparative study using satellite and numerical model data A. Chaitanya et al.
- Marine heatwaves intensification, expansion and departure into the permanent state over the Tropical Indian Ocean: A regional earth system model assessment P. Kumar et al.
- Remote Data for Mapping and Monitoring Coastal Phenomena and Parameters: A Systematic Review R. Cavalli
- Comparison of vertical mixing schemes in simulating ocean processes and eddy energetics R. Chauhan et al.
- Analysis of marine heatwaves over the Bay of Bengal during 1982–2021 S. Kumar et al.
- Seasonal Prediction of Arabian Sea Marine Heatwaves V. Koul et al.
- Intrinsic short Marine Heatwaves from the perspective of sea surface temperature and height Y. Hu et al.
- Spatial Variability of Marine Heatwaves in the Chesapeake Bay R. Wegener et al.
- Climate change, adaptation pathways, and mitigation measures in coastal Karnataka: socio-ecological perspectives from marine fishing communities R. Gills et al.
- Seasonal predictability of SST anomalies and marine heatwaves over the Kuroshio extension region in the Copernicus C3S models C. Zhou et al.
- Spatiotemporal patterns of marine heatwaves in the Southern Ocean and their role in air-sea interaction K. Gurumoorthi & A. Luis
- On the interconnection of marine heatwaves and the extremely severe cyclonic storms Mocha and Biparjoy in the Northern Indian Ocean H. Gupta et al.
- Sea surface temperature and marine heatwave variability in interconnected basins: The Black-Marmara-Aegean Seas Ş. Saçu et al.
- Assessing ocean reanalysis accuracy for marine extremes in the Indian ocean using in-situ observations A. Paul et al.
- Marine Heatwaves in the Java Sea, Indonesia: Characteristics and Atmospheric Onset Drivers A. Bayhaqi & M. Iskandar
- Drivers and variability of marine heatwaves in the North Indian Ocean and their impacts on South Asian monsoon rainfall L. Joseph et al.
- Spatiotemporal variability of the Persian Gulf and Oman Sea marine heatwaves during 1982–2020 O. Beyraghdar Kashkooli et al.
- Responses of Satellite Chlorophyll-a to the Extreme Sea Surface Temperatures over the Arabian and Omani Gulf M. Hamdeno et al.
Saved (final revised paper)
Latest update: 18 May 2026
Short summary
Marine heatwaves refer to discrete, prolonged warm ocean conditions known to cause severe destruction in marine ecosystems. We find that coastal waters off the west coast of India have experienced a rapid multifold increase in heatwave days since the early 80s. This resulted in more frequent and longer marine heatwave events in the last decade. We show that the rapid warming in the Arabian Sea in the last decade is the primary cause of the observed enhanced heatwave events in this basin.
Marine heatwaves refer to discrete, prolonged warm ocean conditions known to cause severe...