Oyster Bay Harbor tide times

Oyster Bay Harbor, NYOyster Bay HarborNOAA 8516201Wednesday, September 30 · EDTWed Sep 30Predictions onlyChange station
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Today at Oyster Bay Harbor the next low tide is at 9:08 PM (0.1 ft) and the next high tide is at 2:28 PM (8.6 ft). Tomorrow's first low is at 9:14 AM.

Estimated now
8.1 ft ↑
Rising 1.0 ft per hour
Next high
2:28 PM
In 56 min · 8.6 ft
Next low
9:08 PM
In 7 h 36 min · 0.1 ft
Tide range today
8.5 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 1:312:13 AMHigh · 7.7 ft8:23 AMLow · 0.4 ft2:28 PMHigh · 8.6 ft9:08 PMLow · 0.1 ft
Tide chart for Oyster Bay Harbor, today. High 7.7 ft at 2:13 AM, low 0.4 ft at 8:23 AM, high 8.6 ft at 2:28 PM, low 0.1 ft at 9:08 PM.

Heights and times are estimated from Bridgeport 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
  • High2:13 AM7.7 ft
  • Low8:23 AM0.4 ft
  • High2:28 PM8.6 ft
  • Low9:08 PM0.1 ft
Tide times for Oyster Bay Harbor
TideTimeHeight
High2:13 AM7.7 ft
Low8:23 AM0.4 ft
High2:28 PM8.6 ft
Low9:08 PM0.1 ft
Sunrise
6:50 AM
First light 6:23
Sunset
6:39 PM
Last light 7:07
Moon
82%
Waning gibbous
Tide range
8.5 ft
Mean 7.0 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 8:23 AM low. Second window 7:00 to 8:00 PM.

  • Tidepools & shelling
    Next: Thu 8:00 to 11:00 AM
    Earlier today: 7:00 to 9:00 AM

    Today's best window (7:00 to 9:00 AM) has passed.

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

    Today's best window (11:00 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 30H2:13a7.7L8:23a0.4H2:28p8.6L9:08p0.18.5
ThuOct 1H3:04a7.4L9:14a0.7H3:21p8.4L10:05p0.47.9
FriOct 2H4:01a7.2L10:13a1.0H4:20p8.1L11:08p0.77.4
SatOct 3H5:03a7.0L11:20a1.2H5:26p7.86.6
SunOct 4L12:15a0.8H6:11a6.9L12:31p1.2H6:36p7.66.8
MonOct 5L1:21a0.8H7:20a7.1L1:41p1.1H7:46p7.66.8
TueOct 6L2:24a0.6H8:25a7.4L2:46p0.8H8:50p7.87.1

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 8516201.

Nearby stations

Currents

Harbor, west of Soper Point

  • Slack2:24 AM
  • Max ebb5:43 AM 0.4 kn
  • Slack9:08 AM
  • Max flood12:00 PM 0.8 kn
  • Slack2:42 PM
  • Max ebb6:10 PM 0.5 kn
  • Slack9:53 PM

Current predictions for Harbor, west of Soper Point, 1 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Bridgeport
Live gauge
None
Coordinates
40.867° N, 73.517° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8516201

About the tides at Oyster Bay Harbor

Expect two roughly equal high tides a day at Oyster Bay Harbor, each arriving about 50 minutes later than the day before. The pattern follows the reference station at Bridgeport. With a mean range of about 7.0 ft, the shoreline here changes a lot between high and low water. Over the next two weeks the biggest daily range, 8.7 ft, comes on October 10, and the smallest, 6.6 ft, on Saturday.

Tides here are worked out from the reference station at Bridgeport, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Bayville Bridge, 3 mi away. For tidal currents, see Harbor, west of Soper Point.

Predictions are based on Bridgeport.

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.