Best time to visit Santo Domingo: December to March, when sargassum is usually light.

The coming months

Usual for the month

NovemberUsual level in the Caribbean south of Santo DomingoMore seaweed usual
DecemberUsual level in the Caribbean south of Santo DomingoUsually light
JanuaryUsual level in the Caribbean south of Santo DomingoUsually light
FebruaryUsual level in the Caribbean south of Santo DomingoUsually light

Best time to visit Santo Domingo: December to March, when sargassum is usually light. Usually heavy May to October. The usual level describes the Caribbean south of Santo Domingo, not each beach.