South Bay, Ontario Weather
South Bay, Ontario — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, marine and fishing conditions with a solunar forecast, soil and crop conditions for South Bay in Prince Edward.
Marine forecast and fishing conditions near South Bay.
Flight conditions near South Bay. Data source: locating…
Soil conditions, frost risk and crop weather for South Bay.
About South Bay, Ontario
South Bay is a locality in Prince Edward, Ontario, Canada. It is classified as a village / hamlet. South Bay is located at 43.9106°N, 77.0372°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K7R.
South Bay rests upon the limestone threshold of Lake Ontario, where the horizon dissolves into the vast, restless grey of the water. It lies 40.0 km south-east of Belleville, ON (from Belleville, ON: bearing 136°T), and is situated 13.6 km south-east of Picton. The land here leans toward the Point Petre Ridge, a spine of rock that holds the weight of the sky and keeps the wind in constant, low-voiced motion. Nearby, the Little Bluff Conservation Area offers a sudden, sheer drop to the shore, where the cold currents wash over stones that have been smoothed by the repetitive pulse of the lake. At dusk, the light catches the surface of South Bay, turning the water into a sheet of hammered copper that seems to hold the heat of the day long after the sun has slipped behind the ridge. The history of South Bay is marked by the persistence of those who worked the shoreline and the fields, finding sustenance in a landscape that offers little to the hurried or the careless. While the Outlet River flows its course some distance away, the life of the inhabitants has always gravitated toward the immediate edge of the water, where the economy remains tied to the seasonal cycles of the lake and the shifting demands of the harvest. Today, the pace of South Bay follows the turning of the seasons, characterized by the quiet industry of people who know the temperament of the local weather as well as they know their own neighbors. The air carries a sharp, clean clarity that sharpens the edges of the barns and the fences, grounding the spirit in a geography that demands nothing more than a steady, observant presence.
Live animated radar for South Bay and surroundings — RainViewer.
NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector. Auto-refreshes every 10 minutes on page reload. Frames the whole country from Newfoundland to the BC coast, plus adjacent Pacific and Atlantic storm approaches.
Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload
| Location | South Bay, Prince Edward, Ontario |
| Coordinates | 43.910556°N, 77.037222°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K7R |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This South Bay, Ontario Weather Page
This page provides live weather conditions and forecasts for South Bay, Ontario, including current conditions, a 24-hour hourly forecast, 7-day outlook, ECCC extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modelled estimate shown when no station is in range), precipitation radar and NOAA GOES satellite imagery. Additional sections may include marine and fishing conditions with a solunar forecast for coastal localities, and soil temperature, crop weather and live Water Survey of Canada river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for South Bay includes coordinates 43.910556°N, 77.037222°W, situated in Prince Edward. Postal FSA: K7R. Telephone area code: 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905. Timezone: Eastern Time (UTC−5 / −4).
Weather data is sourced from Environment and Climate Change Canada (ECCC) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov, with a modelled estimate used where no nearby reporting station is available. River and stream data is sourced from Water Survey of Canada (WSC) via the ECCC GeoMet realtime hydrometric feed. Marine and solunar data are modelled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-19 and is public domain.