Sister Bay Wisconsin Map

About Sister Bay, Wisconsin

Sister Bay is a locality in Door County, Wisconsin, United States. It has a population of approximately 1,044. The population density is 147.1 people per km². Sister Bay is located at 45.1872°N, 87.1209°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 54234.

Sister Bay unfolds along the western edge of a vast, shimmering freshwater sea, its shoreline a gentle curve of weathered stone and sandy stretches. It lies 6.4 miles north-west of Door, WI (from Door, WI: bearing 326°T), and is situated 7.4 miles north-east of Gibraltar. The air here, even on a warm afternoon, carries a crisp, invigorating whisper, a constant reminder of the Great Lake's proximity. The landscape rises in low, verdant bluffs, carpeted with the sturdy, dark green needles of conifers and the broader leaves of deciduous trees that blaze with fiery color in autumn. Charming cottages, their paint faded to soft pastels, cluster near the water's edge, many sporting wide porches that invite lingering. Small boats bob in the harbor, their masts etching delicate lines against the impossibly blue sky, a quiet ballet of masts and sails mirroring the slow dance of clouds overhead. The enduring spirit of Sister Bay is deeply rooted in its past as a vital stopping point for Great Lakes shipping and a haven for Scandinavian immigrants who found fertile ground and a familiar, watery horizon. This heritage is subtly present in the town's unhurried pace and its enduring connection to the water, which continues to fuel a vibrant local economy. Fishing boats still bring in their daily catch, a tradition that feeds the popular waterfront restaurants, and the summer months see an influx of visitors drawn to the beaches and the quaint shops lining the main street. The iconic Sister Bay Bowl, a beloved landmark, stands as a testament to the enduring appeal of simple pleasures and community gathering, a place where generations have shared laughter and stories under the expansive, star-dusted Wisconsin sky.

About This Sister Bay Map Page

This page provides an embedded street and satellite map of Sister Bay, Wisconsin — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 45.187211, -87.120945. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Sister Bay and Door County.

Detailed location data for Sister Bay includes the ZIP code (54234), telephone area code (715), county seat of Door County (Sturgeon Bay), and school district assignment (Gibraltar Area School District). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Sister Bay is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.