Horseshoe Island is an island in Green Bay in Door County, Wisconsin. The island is located offshore from Peninsula State Park and is part of the state park.[1][2] The French explorer Jean Nicolet reportedly landed on the island.[3] The island is part of the Town of Gibraltar, and lies offshore from the village of Ephraim, Wisconsin.
Horseshoe Island | Climate chart (explanation) | J | F | M | A | M | J | J | A | S | O | N | D | | | | | | | | | | | | | █ Average max. and min. temperatures in °C | █ Precipitation totals in mm | Source: [4] | | Imperial conversion | J | F | M | A | M | J | J | A | S | O | N | D | | | | | | | | | | | | | █ Average max. and min. temperatures in °F | █ Precipitation totals in inches | | |
- "Horseshoe Island - The Folda Years," by Stanford H. Sholem, Published by the Ephraim Foundation, Inc. 1998, ISBN 0-9659006-1-4