Beach bag: bolso de playa.
Beach towel: Toalla de playa.
Umbrella : sombrilla
Sun cream / Sun Block: Protector solar
Shade: Sombra.
Waves: Olas
Sand: Arena.
Beach: playa
Swimming pool: Piscina.
Cool Box : nevera.
Sand Castle: Castillo de arena.
Sunbath: Broncearse
Book a room: reservar una habitación.
Stay: alojarse (en un hotel)
the beach = la playa
sunbathing = tomar el sol
get a tan = broncearse
suncream / sunscreen / sunblock = crema solar
get a sunburn = quemarse por el sol
a beach towel = una toalla para la playa
a beach umbrella = un parasol
a swimsuit / swimming suit = traje de baño
sand = arena
have a swim = bañarse (nadar)
have a bath / take a bath = bañarse