Mid-Atlantic
North Brother Island
New York · NOAA station 8518635 · Tide predictions
40.7983, -73.8983
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
New York Harbor Entrance buoy · 31 mi S · Station 44065
Wind & wave reports →
Nearby tide stations
- Port Morris (Stony Point) · 0.5 mi NW
- Hunts Point · 1.3 mi E
- Hell Gate, Wards Island · 1.5 mi SW
- Harlem River, Randalls Island · 1.6 mi W
- College Point, Flushing Bay · 2.4 mi SE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 8.7 ft — Thu Sep 30 · 12:24 PM
Lowest predicted low tide: -1.9 ft — Sat Jan 23 · 6:53 PM
Biggest single-day swing: 9.8 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 6:53 PM | -1.9 ft |
| Sun Feb 21 | 6:32 PM | -1.8 ft |
| Fri Jan 22 | 6:06 PM | -1.8 ft |
| Sat Feb 20 | 5:47 PM | -1.7 ft |
| Thu Jan 21 | 5:16 PM | -1.5 ft |
| Fri Feb 19 | 5:00 PM | -1.5 ft |
| Tue Mar 23 | 7:36 AM | -1.4 ft |
| Tue Feb 23 | 7:40 AM | -1.4 ft |
| Sun Jan 24 | 7:06 AM | -1.3 ft |
| Sun Mar 21 | 6:25 PM | -1.3 ft |
247 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
NOAA builds the predictions for North Brother Island from the Kings Point station: high tides about 0.93× the height, 18 min later; low tides about 1.11× the height, 18 min later.
Barrier islands, big bays, and river tides: Chesapeake and Delaware bays carry the tide deep inland, and a nor'easter can hold water in, or blow it out, for days at a time.