supralittoral

[soo-pruh-lit-er-uh l] /ˌsu prəˈlɪt ər əl/
adjective
1.
of or pertaining to the biogeographic region of a shore of a lake, sea, or ocean permanently above water but made damp by spray from waves or by capillarity of the substrate.
noun
2.
a supralittoral zone or region.
Origin
1905-10; supra- + littoral