Question

What precaution to have to be taken while going on sea coast

Answer 1

be aware of high tides .

dont go very fare from coast.

Answer 2

Do not wear expensive watches and jewellery when going to the sea coast.If you want to avoid traveller’s diarrhoea then avoid sea food if you think it’s not hygienically prepared.Do not drink tap water and drinks with ice. Use only bottled water.Avoid foods and beverages from street vendors.Do not eat undercooked or meat or fish. Moreover, avoid food that is left at room temperature.
 
So if you’re heading to the sea, prepare yourself well in time and dive into the ocean full of diasporas of flora and fauna.