Bay of Plenty from 9–16 °C in winter to 22–26 °C in summer. Rainfall occurs more frequently in winter than in summer, but tropical storms in summer and autumn can produce heavy rain with high winds. Central parts of the region can receive up to 2000 mm of rainfall annually, while the eastern and western areas can receive up to 4000 mm. The sub-national GDP of the Bay of Plenty region was estimated at US$6.689 billion in 2003, 5% of New Zealand's national GDP. Agriculture, natural resources and tourism are the major industries. Most (96 per cent) of the region is defined as
Steamboats of the Oregon Coast 1906, the propeller steamer "Juno" (32 tons) was built at Marshfield and placed on the Umpqua River service by the Umpqua River Steam Navigation Company. Siuslaw Bay is yet another large shallow bay on the Oregon coast, with its entrance about 24 miles north of the mouth of the Umpqua River. The Siuslaw River widens into the bay, which meets the ocean near the town of Florence. In 1890 or thereabouts, the "Moonlight" was placed in service on Siuslaw Bay and its various back channels. Yaquina Bay, like Coos Bay, is another shallow coastal bay on the Oregon Coast. The