ultraviolet index in Port Chatham (11 mi.) | ultraviolet index in Tutka Bay (Kachemak Bay) (12 mi.) | ultraviolet index in Takoma Cove (Port Dick) (15 mi.) | ultraviolet index in Port Graham (16 mi.) | ultraviolet index in Sadie Cove (Kachemak Bay) (16 mi.) | ultraviolet index in Seldovia (17 mi.) | ultraviolet index in Homer (Kachemak Bay) (24 mi.) | ultraviolet index in Halibut Cove (Kachemak Bay) (25 mi.) | ultraviolet index in Nuka Passage (29 mi.) | ultraviolet index in Beauty Bay (Nuka Bay) (34 mi.)