Sag Harbor, New York — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Sag Harbor, Suffolk County.
Tides, marine forecast and fishing conditions near Sag Harbor. Nearest NOAA tide station:
Flight conditions near Sag Harbor — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Live animated radar for Sag Harbor 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
Sag Harbor rests on the southeastern edge of Long Island, a crescent of land cradled by the embrace of Peconic Bay and Gardiner's Bay. It lies 9.3 miles north-north-east of Southampton, NY (from Southampton, NY: bearing 33°T), and is situated 8.4 miles east-south-east of Southold. Its terrain is a gentle swell of sand and pine, where the salty tang of the Atlantic air mingles with the sweet scent of bayberry bushes. The light here, particularly as it softens in late afternoon, casts a warm, honeyed glow across the weathered clapboard houses and the masts of sailboats that crowd the harbor. The rhythm of Sag Harbor is one of tides and seasons, a quiet hum that resonates with the lapping water and the distant cries of gulls. This is a place etched by a maritime past; Sag Harbor was once a bustling whaling port, its fortunes tied to the deep-sea chase. Evidence of this era lingers in the historic Sag Harbor Whaling and Historical Museum, and the very bones of the town seem to echo with the tales of those who sailed from its shores. Today, its economy has shifted, embracing tourism and the quiet prosperity of a desirable summer destination, yet the echoes of its seafaring heritage remain, a palpable undercurrent beneath the veneer of contemporary life. The waters are still central, whether for recreation or for the occasional working boat, and the coastline, a mosaic of sandy stretches and marshy inlets, offers a constant reminder of the boundless ocean beyond.
| Location | Sag Harbor, Suffolk County, New York |
| Coordinates | 40.997877°N, 72.292582°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 11963 |
| Area Code | 914, 845 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |