China's National Marine Forecasting Center issued an orange sea-wave warning and
a blue storm-surge warning under the influence of cyclone Shadhel. From the
morning of Aug. 26 to the morning of Aug. 27, forecast storm-surge increases:
Shanghai–Ningbo coast 40–90 cm; Zhejiang Taizhou–Wenzhou coast 60–100 cm;
northern Fujian coast 50–80 cm. Ningbo's storm-surge alert level is blue.