tidealmanac

Cold Spring Harbor, NY tide chart

NOAA station 8516061 · Reference station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Mon, Oct 19

High tideLow tide
8.2 ft2.5 m4.1 ft1.3 m0 ft0.0 m12 AM6 AMNoon6 PM12 AMNow12:23 AM · 1.4 ft12:23 AM · 0.41 m6:22 AM · 6.3 ft6:22 AM · 1.93 m12:48 PM · 1.8 ft12:48 PM · 0.54 m6:40 PM · 6.6 ft6:40 PM · 2.01 m

NOAA six-minute predicted heights for today. Hours in the station's local time.

Next high6:40 PM6.6 ft2.01 m · in 10h 43m
Next low12:48 PM1.8 ft0.54 m · in 4h 51m
Range today5.2 ft1.60 mNow about 5.9 ft1.79 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
2:55 AMHigh · 7.7 ft2.36 m
9:03 AMLow · 0.3 ft0.09 m
3:15 PMHigh · 8.7 ft2.64 m
9:48 PMLow · -0.1 ft-0.02 m
2Fri
3:50 AMHigh · 7.5 ft2.27 m
10:01 AMLow · 0.6 ft0.18 m
4:13 PMHigh · 8.3 ft2.53 m
10:53 PMLow · 0.2 ft0.07 m
3Sat
4:54 AMHigh · 7.2 ft2.19 m
11:12 AMLow · 0.8 ft0.26 m
5:21 PMHigh · 7.9 ft2.41 m
4Sun
12:07 AMLow · 0.4 ft0.13 m
6:10 AMHigh · 7.1 ft2.17 m
12:32 PMLow · 0.9 ft0.28 m
6:40 PMHigh · 7.7 ft2.34 m
5Mon
1:21 AMLow · 0.4 ft0.13 m
7:31 AMHigh · 7.3 ft2.22 m
1:50 PMLow · 0.7 ft0.21 m
8:00 PMHigh · 7.7 ft2.34 m
6Tue
2:28 AMLow · 0.3 ft0.08 m
8:41 AMHigh · 7.7 ft2.33 m
2:58 PMLow · 0.3 ft0.10 m
9:09 PMHigh · 7.8 ft2.39 m
7Wed
3:27 AMLow · 0.0 ft0.01 m
9:40 AMHigh · 8.1 ft2.46 m
3:58 PMLow · -0.1 ft-0.02 m
10:06 PMHigh · 8.0 ft2.44 m
8Thu
4:20 AMLow · -0.1 ft-0.04 m
10:30 AMHigh · 8.4 ft2.56 m
4:49 PMLow · -0.4 ft-0.11 m
10:56 PMHigh · 8.1 ft2.47 m
9Fri
5:06 AMLow · -0.2 ft-0.05 m
11:14 AMHigh · 8.6 ft2.62 m
5:35 PMLow · -0.5 ft-0.16 m
11:40 PMHigh · 8.1 ft2.46 m
10Sat
5:48 AMLow · -0.1 ft-0.03 m
11:53 AMHigh · 8.6 ft2.62 m
6:16 PMLow · -0.5 ft-0.16 m
11Sun
12:20 AMHigh · 7.9 ft2.42 m
6:26 AMLow · 0.1 ft0.02 m
12:28 PMHigh · 8.5 ft2.59 m
6:55 PMLow · -0.4 ft-0.12 m
12Mon
12:56 AMHigh · 7.7 ft2.36 m
7:02 AMLow · 0.3 ft0.10 m
1:02 PMHigh · 8.3 ft2.54 m
7:32 PMLow · -0.2 ft-0.05 m
13Tue
1:30 AMHigh · 7.5 ft2.28 m
7:37 AMLow · 0.6 ft0.18 m
1:35 PMHigh · 8.1 ft2.47 m
8:08 PMLow · 0.1 ft0.03 m
14Wed
2:05 AMHigh · 7.2 ft2.20 m
8:12 AMLow · 0.9 ft0.26 m
2:11 PMHigh · 7.8 ft2.39 m
8:47 PMLow · 0.4 ft0.13 m
15Thu
2:42 AMHigh · 6.9 ft2.12 m
8:51 AMLow · 1.2 ft0.35 m
2:52 PMHigh · 7.5 ft2.30 m
9:29 PMLow · 0.8 ft0.23 m
16Fri
3:25 AMHigh · 6.7 ft2.03 m
9:36 AMLow · 1.5 ft0.44 m
3:38 PMHigh · 7.2 ft2.20 m
10:19 PMLow · 1.1 ft0.32 m
17Sat
4:15 AMHigh · 6.4 ft1.96 m
10:30 AMLow · 1.7 ft0.52 m
4:30 PMHigh · 6.9 ft2.11 m
11:19 PMLow · 1.3 ft0.39 m
18Sun
5:14 AMHigh · 6.3 ft1.92 m
11:37 AMLow · 1.8 ft0.56 m
5:31 PMHigh · 6.7 ft2.04 m
19Mon
12:23 AMLow · 1.4 ft0.41 m
6:22 AMHigh · 6.3 ft1.93 m
12:48 PMLow · 1.8 ft0.54 m
6:40 PMHigh · 6.6 ft2.01 m
20Tue
1:24 AMLow · 1.3 ft0.39 m
7:28 AMHigh · 6.5 ft1.99 m
1:52 PMLow · 1.5 ft0.46 m
7:47 PMHigh · 6.7 ft2.03 m
21Wed
2:18 AMLow · 1.1 ft0.35 m
8:23 AMHigh · 6.9 ft2.10 m
2:47 PMLow · 1.1 ft0.34 m
8:45 PMHigh · 6.9 ft2.09 m
22Thu
3:05 AMLow · 0.9 ft0.28 m
9:09 AMHigh · 7.3 ft2.23 m
3:35 PMLow · 0.7 ft0.20 m
9:33 PMHigh · 7.1 ft2.17 m
23Fri
3:47 AMLow · 0.7 ft0.21 m
9:48 AMHigh · 7.8 ft2.37 m
4:18 PMLow · 0.2 ft0.06 m
10:15 PMHigh · 7.4 ft2.25 m
24Sat
4:25 AMLow · 0.5 ft0.14 m
10:26 AMHigh · 8.2 ft2.51 m
4:58 PMLow · -0.2 ft-0.07 m
10:54 PMHigh · 7.6 ft2.33 m
25Sun
5:03 AMLow · 0.2 ft0.07 m
11:04 AMHigh · 8.7 ft2.64 m
5:37 PMLow · -0.6 ft-0.18 m
11:34 PMHigh · 7.9 ft2.39 m
26Mon
5:41 AMLow · 0.0 ft0.01 m
11:44 AMHigh · 9.0 ft2.73 m
6:17 PMLow · -0.8 ft-0.25 m
27Tue
12:16 AMHigh · 8.0 ft2.43 m
6:22 AMLow · -0.1 ft-0.04 m
12:28 PMHigh · 9.1 ft2.79 m
7:01 PMLow · -0.9 ft-0.28 m
28Wed
1:00 AMHigh · 8.0 ft2.44 m
7:07 AMLow · -0.2 ft-0.05 m
1:15 PMHigh · 9.1 ft2.79 m
7:48 PMLow · -0.9 ft-0.26 m
29Thu
1:49 AMHigh · 7.9 ft2.42 m
7:56 AMLow · -0.1 ft-0.02 m
2:05 PMHigh · 8.9 ft2.73 m
8:39 PMLow · -0.6 ft-0.20 m
30Fri
2:42 AMHigh · 7.8 ft2.37 m
8:51 AMLow · 0.1 ft0.04 m
3:00 PMHigh · 8.6 ft2.62 m
9:36 PMLow · -0.4 ft-0.11 m
31Sat
3:40 AMHigh · 7.6 ft2.31 m
9:54 AMLow · 0.4 ft0.13 m
4:01 PMHigh · 8.2 ft2.49 m
10:40 PMLow · 0.0 ft-0.01 m
Thu12:55 AM7.7 ft2.36 m9:03 AM0.3 ft0.09 m3:15 PM8.7 ft2.64 m9:48 PM-0.1 ft-0.02 mFri23:50 AM7.5 ft2.27 m10:01 AM0.6 ft0.18 m4:13 PM8.3 ft2.53 m10:53 PM0.2 ft0.07 mSat34:54 AM7.2 ft2.19 m11:12 AM0.8 ft0.26 m5:21 PM7.9 ft2.41 mSun412:07 AM0.4 ft0.13 m6:10 AM7.1 ft2.17 m12:32 PM0.9 ft0.28 m6:40 PM7.7 ft2.34 mMon51:21 AM0.4 ft0.13 m7:31 AM7.3 ft2.22 m1:50 PM0.7 ft0.21 m8:00 PM7.7 ft2.34 mTue62:28 AM0.3 ft0.08 m8:41 AM7.7 ft2.33 m2:58 PM0.3 ft0.10 m9:09 PM7.8 ft2.39 mWed73:27 AM0.0 ft0.01 m9:40 AM8.1 ft2.46 m3:58 PM-0.1 ft-0.02 m10:06 PM8.0 ft2.44 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.
Oyster Bay HarborNY · NOAA 8516201 · 2 mi (4 km)Lloyd Harbor, Huntington BayNY · NOAA 8515921 · 3 mi (5 km)Bayville BridgeNY · NOAA 8516299 · 5 mi (8 km)Northport, Northport BayNY · NOAA 8515586 · 6 mi (10 km)