Okinawa Reservoir   Be the first to submit input for Okinawa Reservoir. If you have info on Okinawa Reservoir, Kauai County, Hawaii please submit it here to improve this web site.          These outdoors activities are available near Okinawa Reservoir.   Lakes Near Okinawa Reservoir: Huinawai Reservoir, Kauai County, 11 miles away   Public Lands Near Okinawa Reservoir: Wailua River State Park, Hawaii, 2 miles away Ha'ena State Park, Hawaii, 20 miles away Waimea Canyon State Park, Hawaii, 22 miles away   Marinas On or Near Okinawa Reservoir: Hanalei River Enterprises, Hanalei, 16 miles away   Hotels Near Okinawa Reservoir: Garden Island Inn, Lihue, Kauai, 2 miles away Kauai Beach Villas, Kauai, 2 miles away Kauai Beach Resort, Lihue, Kauai, 2 miles away Castle Kaha Lani Resort, Lihue, Kauai, 3 miles away Marriott's Kaua'i Beach Club, Lihue, Kauai, 3 miles away   Hiking Trails Near Okinawa Reservoir: Mhihi Waialae Trail, Kauai County, 15 miles away        27 hiking miles, 1885 feet elevation difference Alakai Swamp Trail, Kauai County, 19 miles away        6.4 hiking miles, 440 feet elevation difference   Whitewater Near Okinawa Reservoir: Whitewater Outfitter - Kayak Wailua, KauaiCounty, 4 miles away       Whitewater outfitter Whitewater Outfitter - Wailua River Guides, KauaiCounty, 5 miles away       Whitewater outfitter Hanalei, KauaiCounty, 9 miles away       Class -blank- - 10 miles long (Headwaters to Ocean)