Cold Spring Harbor, New York — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Cold Spring Harbor, Suffolk County.
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Flight conditions near Cold Spring Harbor — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Live animated radar for Cold Spring Harbor and surroundings — RainViewer.
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Cold Spring Harbor unfolds as a picture of coastal charm, where the land slopes gently towards the embrace of the water. It lies 1.6 miles west of Huntington, NY (from Huntington, NY: bearing 278°T), and is situated 4.0 miles east of Oyster Bay. Oak and maple trees, their branches often heavy with the salty breath of the Atlantic, form a verdant canopy over winding lanes that lead down to the harbor's edge. The air here carries a perpetual tang of brine and damp earth, a scent that mingles with the faint perfume of blooming hydrangeas in the summer months. Sunlight, when it breaks through the coastal haze, possesses a diffused quality, softening the edges of the clapboard houses and illuminating the weathered wood of the docks. The quietude is broken only by the cry of gulls overhead and the rhythmic lapping of water against the hulls of moored boats, a constant reminder of the sea's proximity. This haven, known historically for its whaling industry, still bears the imprint of its maritime past, though its economy has long since shifted. Today, Cold Spring Harbor is a hub for scientific research, particularly in the fields of genetics and marine biology, its institutions drawing scholars from across the globe. The Long Island Sound, a vast estuary, remains the lifeblood of the area, offering opportunities for sailing, fishing, and quiet contemplation of its ever-changing moods. Along the shoreline, remnants of its industrial heritage can still be glimpsed, but they are now softened by time and the persistent encroachment of nature, creating a landscape where the echoes of history coexist with the vibrant pulse of modern inquiry.
| Location | Cold Spring Harbor, Suffolk County, New York |
| Coordinates | 40.871487°N, 73.456788°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 11724 |
| Area Code | 516 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |