tidealmanac

Oyster Bay Harbor, NY tide chart

NOAA station 8516201 · Subordinate station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Fri, Oct 23

High tideLow tide
  1. Low3:37 AM0.6 ft0.20 m
  2. High9:42 AM7.9 ft2.40 m
  3. Low4:08 PM0.4 ft0.11 m
  4. High10:06 PM7.6 ft2.30 m

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Next high10:06 PM7.6 ft2.30 m · in 7h 7m
Next low4:08 PM0.4 ft0.11 m · in 1h 9m
Range today7.5 ft2.29 m4 predicted tides today
MoonWaxingWaxing gibbous · spring tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
3:04 AMHigh · 7.4 ft2.26 m
9:14 AMLow · 0.7 ft0.21 m
3:21 PMHigh · 8.4 ft2.55 m
10:05 PMLow · 0.4 ft0.13 m
2Fri
4:01 AMHigh · 7.2 ft2.18 m
10:13 AMLow · 1.0 ft0.29 m
4:20 PMHigh · 8.1 ft2.46 m
11:08 PMLow · 0.7 ft0.21 m
3Sat
5:03 AMHigh · 7.0 ft2.12 m
11:20 AMLow · 1.2 ft0.35 m
5:26 PMHigh · 7.8 ft2.37 m
4Sun
12:15 AMLow · 0.8 ft0.26 m
6:11 AMHigh · 6.9 ft2.10 m
12:31 PMLow · 1.2 ft0.37 m
6:36 PMHigh · 7.6 ft2.32 m
5Mon
1:21 AMLow · 0.8 ft0.25 m
7:20 AMHigh · 7.1 ft2.15 m
1:41 PMLow · 1.1 ft0.32 m
7:46 PMHigh · 7.6 ft2.33 m
6Tue
2:24 AMLow · 0.6 ft0.20 m
8:25 AMHigh · 7.4 ft2.26 m
2:46 PMLow · 0.8 ft0.23 m
8:50 PMHigh · 7.8 ft2.37 m
7Wed
3:21 AMLow · 0.4 ft0.13 m
9:23 AMHigh · 7.8 ft2.39 m
3:45 PMLow · 0.4 ft0.13 m
9:46 PMHigh · 7.9 ft2.41 m
8Thu
4:11 AMLow · 0.2 ft0.07 m
10:13 AMHigh · 8.2 ft2.51 m
4:38 PMLow · 0.1 ft0.04 m
10:36 PMHigh · 8.0 ft2.43 m
9Fri
4:58 AMLow · 0.1 ft0.04 m
10:59 AMHigh · 8.5 ft2.59 m
5:26 PMLow · -0.1 ft-0.02 m
11:22 PMHigh · 7.9 ft2.42 m
10Sat
5:40 AMLow · 0.2 ft0.05 m
11:41 AMHigh · 8.6 ft2.62 m
6:11 PMLow · -0.1 ft-0.04 m
11Sun
12:06 AMHigh · 7.8 ft2.39 m
6:21 AMLow · 0.3 ft0.09 m
12:21 PMHigh · 8.6 ft2.61 m
6:53 PMLow · 0.0 ft-0.01 m
12Mon
12:48 AMHigh · 7.6 ft2.33 m
7:00 AMLow · 0.6 ft0.17 m
1:01 PMHigh · 8.4 ft2.55 m
7:34 PMLow · 0.1 ft0.04 m
13Tue
1:30 AMHigh · 7.4 ft2.25 m
7:40 AMLow · 0.8 ft0.26 m
1:41 PMHigh · 8.1 ft2.47 m
8:15 PMLow · 0.4 ft0.12 m
14Wed
2:13 AMHigh · 7.1 ft2.18 m
8:21 AMLow · 1.1 ft0.35 m
2:23 PMHigh · 7.8 ft2.37 m
8:57 PMLow · 0.7 ft0.21 m
15Thu
2:58 AMHigh · 6.9 ft2.10 m
9:04 AMLow · 1.4 ft0.43 m
3:07 PMHigh · 7.5 ft2.27 m
9:43 PMLow · 1.0 ft0.30 m
16Fri
3:45 AMHigh · 6.7 ft2.03 m
9:52 AMLow · 1.7 ft0.51 m
3:56 PMHigh · 7.2 ft2.18 m
10:32 PMLow · 1.2 ft0.38 m
17Sat
4:35 AMHigh · 6.5 ft1.98 m
10:45 AMLow · 1.8 ft0.56 m
4:48 PMHigh · 6.9 ft2.11 m
11:25 PMLow · 1.4 ft0.43 m
18Sun
5:29 AMHigh · 6.4 ft1.95 m
11:43 AMLow · 1.9 ft0.57 m
5:45 PMHigh · 6.8 ft2.06 m
19Mon
12:21 AMLow · 1.5 ft0.44 m
6:25 AMHigh · 6.5 ft1.97 m
12:41 PMLow · 1.8 ft0.55 m
6:44 PMHigh · 6.8 ft2.06 m
20Tue
1:15 AMLow · 1.4 ft0.42 m
7:21 AMHigh · 6.6 ft2.03 m
1:38 PMLow · 1.6 ft0.47 m
7:40 PMHigh · 6.9 ft2.10 m
21Wed
2:06 AMLow · 1.2 ft0.36 m
8:12 AMHigh · 7.0 ft2.13 m
2:32 PMLow · 1.2 ft0.37 m
8:33 PMHigh · 7.1 ft2.16 m
22Thu
2:53 AMLow · 0.9 ft0.28 m
8:59 AMHigh · 7.4 ft2.26 m
3:21 PMLow · 0.8 ft0.24 m
9:21 PMHigh · 7.3 ft2.23 m
23Fri
3:37 AMLow · 0.6 ft0.20 m
9:42 AMHigh · 7.9 ft2.40 m
4:08 PMLow · 0.4 ft0.11 m
10:06 PMHigh · 7.6 ft2.30 m
24Sat
4:19 AMLow · 0.4 ft0.12 m
10:23 AMHigh · 8.3 ft2.53 m
4:53 PMLow · 0.0 ft-0.01 m
10:49 PMHigh · 7.7 ft2.35 m
25Sun
5:01 AMLow · 0.2 ft0.06 m
11:03 AMHigh · 8.6 ft2.63 m
5:38 PMLow · -0.3 ft-0.10 m
11:33 PMHigh · 7.8 ft2.38 m
26Mon
5:44 AMLow · 0.1 ft0.03 m
11:45 AMHigh · 8.9 ft2.71 m
6:23 PMLow · -0.5 ft-0.15 m
27Tue
12:18 AMHigh · 7.8 ft2.38 m
6:28 AMLow · 0.1 ft0.02 m
12:30 PMHigh · 8.9 ft2.73 m
7:10 PMLow · -0.5 ft-0.15 m
28Wed
1:05 AMHigh · 7.7 ft2.36 m
7:14 AMLow · 0.1 ft0.04 m
1:18 PMHigh · 8.9 ft2.70 m
8:00 PMLow · -0.4 ft-0.11 m
29Thu
1:56 AMHigh · 7.6 ft2.31 m
8:05 AMLow · 0.3 ft0.09 m
2:10 PMHigh · 8.6 ft2.63 m
8:53 PMLow · -0.1 ft-0.03 m
30Fri
2:50 AMHigh · 7.4 ft2.24 m
9:02 AMLow · 0.5 ft0.16 m
3:07 PMHigh · 8.3 ft2.53 m
9:52 PMLow · 0.2 ft0.06 m
31Sat
3:49 AMHigh · 7.2 ft2.19 m
10:04 AMLow · 0.8 ft0.24 m
4:09 PMHigh · 7.9 ft2.41 m
10:54 PMLow · 0.4 ft0.13 m
Thu13:04 AM7.4 ft2.26 m9:14 AM0.7 ft0.21 m3:21 PM8.4 ft2.55 m10:05 PM0.4 ft0.13 mFri24:01 AM7.2 ft2.18 m10:13 AM1.0 ft0.29 m4:20 PM8.1 ft2.46 m11:08 PM0.7 ft0.21 mSat35:03 AM7.0 ft2.12 m11:20 AM1.2 ft0.35 m5:26 PM7.8 ft2.37 mSun412:15 AM0.8 ft0.26 m6:11 AM6.9 ft2.10 m12:31 PM1.2 ft0.37 m6:36 PM7.6 ft2.32 mMon51:21 AM0.8 ft0.25 m7:20 AM7.1 ft2.15 m1:41 PM1.1 ft0.32 m7:46 PM7.6 ft2.33 mTue62:24 AM0.6 ft0.20 m8:25 AM7.4 ft2.26 m2:46 PM0.8 ft0.23 m8:50 PM7.8 ft2.37 mWed73:21 AM0.4 ft0.13 m9:23 AM7.8 ft2.39 m3:45 PM0.4 ft0.13 m9:46 PM7.9 ft2.41 mShow the whole month

Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.

Nearby stations

Distance from this station. A nearer station is not necessarily the right one for your shore.
Cold Spring HarborNY · NOAA 8516061 · 2 mi (4 km)Bayville BridgeNY · NOAA 8516299 · 3 mi (5 km)Lloyd Harbor, Huntington BayNY · NOAA 8515921 · 5 mi (9 km)Glen Cove, Hempstead HarborNY · NOAA 8516614 · 7 mi (12 km)