RESIDENTS of coastal areas in Surigao Del Sur and Davao Oriental provinces are urged to take immediate action and evacuate to higher grounds or move farther inland, after a magnitude 6.9 earthquake struck Surigao del Sur at 10:37 p.m. Saturday, December 2, 2023.
A local tsunami scenario database has even predicted that these regions may experience wave heights exceeding one meter above normal tides, and there is a possibility of even higher waves in enclosed bays and straits.
According to the Philippine Institute of Volcanology and Seismology (PHIVOLCS) report, the quake was shallow, with a depth of 8 kilometers.
The epicenter was located at 42 kilometers northeast of Hinatuan, Surigao del Sur.
Intensity V shaking was also reported in the City of Bislig, Surigao del Sur and City of Cabadbaran, Agusan del Norte.
This destructive tsunami poses a life-threatening risk, necessitating swift and cautious measures.
According to forecasts, the initial tsunami waves are expected to reach the affected provinces between 10:37 PM and 11:59 PM on December 2, 2023 (Pacific Standard Time).
It is crucial to note that these waves could persist for hours, emphasizing the importance of early evacuation and vigilance.
For individuals in the aforementioned coastal areas, securing personal safety by immediately relocating to higher grounds or further inland is strongly recommended.
By moving away from the immediate vicinity of the coast, residents can mitigate the dangers associated with these potentially devastating tsunamis.
In addition to the instructions for residents, boat owners who have vessels in harbors, estuaries, or shallow coastal waters within Surigao Del Sur and Davao Oriental provinces should ensure the secure mooring of their boats and promptly move them away from the waterfront.
Those who are already at sea during the anticipated arrival time of the tsunami should remain offshore in deep waters until further guidance is provided.
Tsunami warnings are issued with utmost seriousness due to the substantial risks they pose to human life and property.
The authorities are actively monitoring the situation and will provide updates and further instructions as necessary.
It is paramount for residents and boat owners to stay tuned to credible sources of information, such as local emergency management agencies and reputable news outlets, for the latest updates and guidance.
