Start your day by visiting Warkala Beach. It is a white sandy beach that offers a magnificent view of the Arabian Sea. You can try surfing, parasailing, and other water sports here. There are also a lot of beach shacks, restaurants, and cafes so that you won't go hungry. At night, you can hit the Papanasam Beach, which is famous for its black sand. The beach is around 7 km away from Warkala Beach, and you can take a taxi or rent a bike to reach here.
Start your day by visiting the Janardhana Swamy Temple, which is located on a hilltop. The temple is ancient and is dedicated to Lord Vishnu. Afterward, you can head to the Anjengo Fort, which is built by the British East India Company. It is a beautiful fort, and you can get a glimpse of Portuguese and Dutch architecture here. At night, you can hit Sky Lounge Bar and Grill, which is a rooftop bar that offers a beautiful view of the sea. You can also try some cocktails and barbeque here.
If you have more time, you can also visit Kappil Beach. It is known for its serene beauty and backwaters.
If you are short on time, you can skip Janardhana Swamy Temple or Anjengo Fort.