Marine Heatwave Advisory Services (MAHAS)

Marine Heatwave event of No Heat Wave category with area of spreading 15.22% has been observed on 2026-08-05 over the Arabian Sea; Marine Heatwave event of Moderate category with area of spreading 29.48% has been observed on 2026-08-05 over the Bay of Bengal; Marine Heatwave event of Moderate to Extreme category with area of spreading 24.72% has been observed on 2026-08-05 over the Rest of Indian Ocean; Marine Heatwave event of Moderate category with area of spreading 31.38% has been observed on 2026-08-05 over the Maharashtra coast; Marine Heatwave event of Moderate category with area of spreading 48.28% has been observed on 2026-08-05 over the Goa coast; Marine Heatwave event of Moderate category with area of spreading 60.71% has been observed on 2026-08-05 over the Karnataka coast; Marine Heatwave event of Moderate category with area of spreading 60.29% has been observed on 2026-08-05 over the Lakshadweep coast; Marine Heatwave event of Moderate category with area of spreading 92.71% has been observed on 2026-08-05 over the Andaman coast; Marine Heatwave event of Moderate category with area of spreading 70.91% has been observed on 2026-08-05 over the Nicobar coast;