Kuakata is moderately safe for solo female travelers. The local population is generally friendly and welcoming. Safety issues come up mainly when traveling on public transport or in crowded areas where you need to be more mindful of your belongings. Night-time can be less secure, so it's advisable not to roam alone on the beaches or in isolated locations. It's important to dress conservatively because it's a predominantly Muslim country. As with any destination, keeping your belongings secure and using your common sense will enhance your safety.