One of my favorite shops is Just Scandinavian on Hudson St. in Tribeca (212-334-2556). I dropped in last week and was reminded how perfect everything would look in a whitewashed seaside interior.
Cotton Sill tablecloth from Almedahls; $75:
Also available as a tea towel:
Bone china teacup by Stig Lindberg:
Josef Frank LaPlata fabric, available by the yard: