Cobb Island, Maryland — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Cobb Island, Charles County.
Tides, marine forecast and fishing conditions near Cobb Island. Nearest NOAA tide station:
Flight conditions near Cobb Island — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Live animated radar for Cobb Island and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
Cobb Island unfolds as a slender peninsula, its landform a delicate filigree against the broad expanse of the Potomac River and the Chesapeake Bay. It lies 10.9 miles south of Wicomico, MD (from Wicomico, MD: bearing 171°T), and is situated 6.5 miles east of Colonial Beach. Salt-laced air, thick with the scent of marsh grasses and the distant tang of brine, perpetually caresses the low-lying terrain. Here, the land breathes with the ebb and flow of tides, its shores a mosaic of sandy stretches and silty inlets, fringed by stands of loblolly pine and the stoic, wind-bent oaks that have weathered countless Atlantic storms. The light, particularly as dusk descends, possesses a liquid quality, gilding the rippling water and casting long, softened shadows that blur the edges between land and sea. It is a place where the horizon feels immense, a vast watercolor wash of blues and grays, and the quiet murmur of the waterways forms the constant, underlying soundtrack to life. The very soul of Cobb Island is intrinsically tied to the bounty of its waters, a heritage etched into the very rhythm of its existence. For generations, watermen have plied these rich estuaries, their livelihoods sustained by the generous harvests of crabs and oysters, a tradition that forms the backbone of Cobb Island's economy. Evidence of this enduring connection can be seen in the weathered docks and the quiet hum of boat engines, a constant reminder of the vital role the river and bay play. History whispers in the salt-worn timbers of older homes and the stories passed down through families who have called this island home for centuries, their roots as deeply embedded as the marsh grasses themselves. While not a hub of grand pronouncements, Cobb Island holds a quiet dignity, a place where the past and present are interwoven by the ceaseless flow of water and the enduring spirit of its people.
| Location | Cobb Island, Charles County, Maryland |
| Coordinates | 38.258463°N, 76.843858°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 20625 |
| Area Code | 202 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |