From Fort Weaver Road turn right onto Ewa Beach Road. Find a place to park. This is a residential area with a narrow walkway beach access that is right next to a fence. The beach access is at the T-intersection of Kilaha and Ewa Beach road. The OPIHI site is just to the left of the beach access.
Details
Sand
Category
Oʻahu
Location
21.310612, -158.004410
Organisms expected at this location

Acanthophora spicifera

Ahnfeltiopsis concinna

Amansia glomerata

Articulated Corallines

Asparagopsis taxiformis

Asteronema breviarticulatum

Avrainvillea amadelpha

Barnacles spp

Bleached Coral

Bornetella sphaerica

Brittle Star

Brown Crust

Caulerpa spp

Cellana talcosa
Champia parvula

Chnoospora minima

Cladophora or Cladophoropsis spp

Codium arabicum

Codium edule

Codium spp

Coelothrix irregularis

Conus spp

Crab spp

Crustose Coralline Algae

Cyanobacteria spp

Dasya spp

Dendropoma gregaria

Dichotomaria marginata

Dictyosphaeria cavernosa

Dictyosphaeria spp

Dictyota acutiloba

Dictyota sandvicensis

Dictyota spp
Galaxaura or Liagora sp

Gracilaria salicornia

Halimeda discoidea

Hermit Crab

Hydroclathrus clathratus

Hypnea cervicornis

Hypnea spp

Laurencia spp

Liagora spp

Lyngbya majuscula

Microdictyon setchellianum

Neomeris spp

Nesochthamalus intertextus

Padina spp
Pennaria disticha

Pterocladiella spp

Sargassum spp

Snail spp

Tube snail

Turbinaria ornata

Turf spp

Ulva spp