North Brother Island tide times

North Brother Island, NYNorth Brother IslandNOAA 8518635Wednesday, September 30 · EDTWed Sep 30Predictions onlyChange station
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Today at North Brother Island the next low tide is at 9:08 PM (0.0 ft). Tomorrow's first low is at 9:10 AM.

Estimated now
7.2 ft ↓
Falling 1.3 ft per hour
Next low
9:08 PM
In 5 h 08 min · 0.0 ft
Next high
3:00 AM
In 11 h 00 min · 7.1 ft
Tide range today
8.3 ft
Neap tides Saturday
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ft4 ft6 ft8 ftNOW 4:002:10 AMHigh · 7.4 ft8:21 AMLow · 0.2 ft2:23 PMHigh · 8.3 ft9:08 PMLow · 0.0 ft
Tide chart for North Brother Island, today. High 7.4 ft at 2:10 AM, low 0.2 ft at 8:21 AM, high 8.3 ft at 2:23 PM, low 0.0 ft at 9:08 PM.

Heights and times are estimated from Kings Point using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • High2:10 AM7.4 ft
  • Low8:21 AM0.2 ft
  • High2:23 PM8.3 ft
  • Low9:08 PM0.0 ft
Tide times for North Brother Island
TideTimeHeight
High2:10 AM7.4 ft
Low8:21 AM0.2 ft
High2:23 PM8.3 ft
Low9:08 PM0.0 ft
Sunrise
6:52 AM
First light 6:24
Sunset
6:41 PM
Last light 7:08
Moon
82%
Waning gibbous
Tide range
8.3 ft
Mean 6.6 ft

Best windows today

Plan the week →
  • Fishing
    6:00 to 9:00 PM

    Today's best window (6:00 to 8:00 AM) has passed. Dawn light with the outgoing tide around the 8:21 AM low. Second window 7:00 to 8:00 PM.

  • Tidepools & shelling
    Next: Thu 7:00 to 11:00 AM
    Earlier today: 7:00 to 10:00 AM

    Today's best window (7:00 to 10:00 AM) has passed.

  • Surfing
    Next: Thu 11:00 AM to 1:00 PM
    Earlier today: 10:00 AM to 12:00 PM

    Today's best window (10:00 AM to 12:00 PM) has passed.

  • Shallow boat launch
    Avoid 7:00 to 10:00 AM

    Under 1.5 ft around low water. Launch before 7:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

September calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayWed 30H2:10a7.4L8:21a0.2H2:23p8.3L9:08p0.08.3
ThuOct 1H3:00a7.1L9:10a0.5H3:15p8.1L10:07p0.47.6
FriOct 2H3:57a6.8L10:07a0.9H4:14p7.7L11:34p0.86.9
SatOct 3H5:05a6.5L11:20a1.3H5:24p7.36.0
SunOct 4L1:04a0.8H6:35a6.5L1:10p1.3H6:59p7.16.2
MonOct 5L2:15a0.6H8:04a6.7L2:34p1.0H8:32p7.26.5
TueOct 6L3:15a0.3H9:11a7.2L3:38p0.5H9:36p7.47.1

Neap tides Saturday. Smaller range, so highs and lows stay close to average. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8518635.

Nearby stations

Currents

South Brother Island, NW of

  • Slack12:38 AM
  • Max ebb3:19 AM 1.5 kn
  • Slack6:45 AM
  • Max flood9:39 AM 1.9 kn
  • Slack1:02 PM
  • Max ebb3:44 PM 1.4 kn
  • Slack7:18 PM
  • Max flood10:08 PM 1.7 kn

Current predictions for South Brother Island, NW of, 0.2 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Kings Point
Live gauge
None
Coordinates
40.798° N, 73.898° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8518635

About the tides at North Brother Island

Expect two roughly equal high tides a day at North Brother Island, each arriving about 50 minutes later than the day before. The pattern follows the reference station at Kings Point. The range is large, about 6.6 ft on average. Flats and bars appear and vanish quickly, so keep an eye on the time. The next spring tides peak on October 10, with a range of 8.8 ft. Neap tides follow on Saturday, when the range shrinks to 6.0 ft.

North Brother Island is a subordinate station. NOAA predicts its tides by adjusting Kings Point: highs come about 18 min and lows about 18 min later than there. The nearest other station is Port Morris (Stony Point), 0.5 mi away, where high tide comes about 17 min earlier. For tidal currents, see South Brother Island, NW of.

Predictions are based on Kings Point.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable September calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.