Florida, US
Siesta Beach
Water Bodyocean
Sand Typesand
CountryUS
RegionFlorida
Getting There
Nearest CitySouth Sarasota3.1 km
Airport (SRQ)Sarasota Bradenton International Airport14.4 km
Safety & Conditions
LifeguardYes
Shark Incidents0recorded
Sand & Geology
Unlike beaches elsewhere that are made up mostly of pulverized coral, Siesta Beach's sand is 99% quartz, most of which comes from the Appalachian Mountains.
Predicted regional compositionquartz-dominant
Q 89%
QuartzFeldsparLithic
Modelled from GloPrSM v1.0.0 (IJ_QFL). Calibrated on river sand, not measured beach samples — treat as a regional signal, not a sand assay.
Explore Siesta Beach
Siesta Beach27.2650, -82.5536