Hempstead Harbor at Sea Cliff Water Level & Fishing Conditions

HEMPSTEAD HARBOR AT SEA CLIFF NY · USGS 405004073391001 · New York · 40.8344, -73.6528

Hempstead Harbor is tidal at this station — flow reverses with the tide, so Waderly tracks water level and tide stage here instead of cfs.

About This Gauge

USGS 405004073391001 is a public stream gauge on Hempstead Harbor in New York. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 8 nearby gauges linked from this page for watershed context.

Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.

Nearby Gauges

• EAST CREEK AT SANDS POINT NY · 3.7 mi
• FROST CREEK AT SHEEP LN BRIDGE AT LATTINGTOWN NY · 5.8 mi
• MILL NECK CREEK AT MILL NECK NY · 5.9 mi
• GABBLERS CREEK AT LITTLE NECK NY · 6.4 mi
• OYSTER BAY HARBOR AT OYSTER BAY NY OLD · 7.1 mi
• ALLEY CREEK NEAR OAKLAND GARDENS NY · 7.3 mi
• WEST HARBOR AT OYSTER BAY NWR AT BAYVILLE NY · 7.4 mi
• COLD SPRING HARBOR AT COLD SPRING HARBOR NY · 9.9 mi

Frequently Asked Questions