Plaża Jastarnia in Poland, nestled just north of Gdynia, is located on a peninsula that juts off into the Gulf of Gdansk – and it just squeezed in at number 10 on the cheapest beaches.

Gdańsk, one of Poland’s most picturesque cities ... the best of both worlds… if you cannot decide whether to go on a beach holiday or city break, then you can have both.” ...