Massachusetts, US
Marconi Beach
Water Bodyocean
CountryUS
RegionMassachusetts
Getting There
Nearest CityNorth Eastham3.8 km
Airport (HYA)Cape Cod Gateway Airport36.2 km
Safety & Conditions
Shark Incidents0recorded
Sand & Geology
Predicted regional compositionfeldspar-rich (plutonic/crystalline terrane)
Q 44%
F 47%
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 Marconi Beach
Marconi Beach41.8911, -69.9614