the all-inclusive barceló tambor beach, a five-star resort located on playa tambor - bahia ballena , is a jewel on the southern tip of the nicoya peninsula. the volcanic sands and gentle swell of the sea, reflecting the brilliant blue sky, make this a perfect place for sunbathing, water sports, or simply strolling along the six kilometer beach. awarded a blue flag, for safe clean beaches, the all-inclusive barceló tambor beach provides families and couples with a place to play in the sun, take a dip in the calm turquoise waters, or experience a romantic sunset.