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NOAA station 8514560

Port Jefferson tide chart

A rolling 35-day window of NOAA-predicted high and low tides, with the station's prediction method and observation capability stated plainly.

New YorkReference prediction stationPrediction only

NOAA high and low predictions

Tides on Mon, Oct 19

2026-10-19 · America/New_York

Low 12:13 AM 1.23 ftHigh 6:23 AM 5.75 ftLow 12:34 PM 1.61 ftHigh 6:41 PM 6.04 ft

Station-local times. Heights in feet above MLLW. Predictions, not live measurements.

Oct 19 – Nov 22, 2026

High and low tide times

Datum: MLLW

Times use the station's local clock. Heights are feet above Mean Lower Low Water. The station-local current day is labeled and highlighted.

Mon, Oct 192026-10-19
Low 12:13 AM 1.23 ftHigh 6:23 AM 5.75 ftLow 12:34 PM 1.61 ftHigh 6:41 PM 6.04 ft
Tue, Oct 202026-10-20
Low 1:08 AM 1.15 ftHigh 7:20 AM 5.93 ftLow 1:31 PM 1.41 ftHigh 7:38 PM 6.14 ft
Wed, Oct 212026-10-21
Low 1:59 AM 0.97 ftHigh 8:11 AM 6.24 ftLow 2:25 PM 1.10 ftHigh 8:31 PM 6.32 ft
Thu, Oct 222026-10-22
Low 2:47 AM 0.75 ftHigh 8:58 AM 6.63 ftLow 3:15 PM 0.72 ftHigh 9:20 PM 6.54 ft
Fri, Oct 232026-10-23
Low 3:31 AM 0.51 ftHigh 9:42 AM 7.05 ftLow 4:03 PM 0.32 ftHigh 10:06 PM 6.74 ft
Sat, Oct 242026-10-24
Low 4:14 AM 0.30 ftHigh 10:24 AM 7.45 ftLow 4:48 PM -0.05 ftHigh 10:51 PM 6.91 ft
Sun, Oct 252026-10-25
Low 4:57 AM 0.14 ftHigh 11:06 AM 7.78 ftLow 5:33 PM -0.34 ftHigh 11:35 PM 7 ft
Mon, Oct 262026-10-26
Low 5:39 AM 0.06 ftHigh 11:48 AM 8 ftLow 6:18 PM -0.51 ft
Tue, Oct 272026-10-27
High 12:21 AM 7 ftLow 6:23 AM 0.05 ftHigh 12:33 PM 8.07 ftLow 7:05 PM -0.52 ft
Wed, Oct 282026-10-28
High 1:08 AM 6.91 ftLow 7:10 AM 0.14 ftHigh 1:21 PM 7.99 ftLow 7:55 PM -0.39 ft
Thu, Oct 292026-10-29
High 1:59 AM 6.75 ftLow 8:01 AM 0.30 ftHigh 2:14 PM 7.77 ftLow 8:49 PM -0.17 ft
Fri, Oct 302026-10-30
High 2:54 AM 6.57 ftLow 8:57 AM 0.51 ftHigh 3:10 PM 7.48 ftLow 9:48 PM 0.09 ft
Sat, Oct 312026-10-31
High 3:52 AM 6.42 ftLow 10:00 AM 0.70 ftHigh 4:11 PM 7.15 ftLow 10:50 PM 0.32 ft
Sun, Nov 12026-11-01
High 3:54 AM 6.33 ftLow 10:07 AM 0.83 ftHigh 4:16 PM 6.85 ftLow 10:54 PM 0.45 ft
Mon, Nov 22026-11-02
High 4:59 AM 6.36 ftLow 11:16 AM 0.83 ftHigh 5:24 PM 6.63 ftLow 11:57 PM 0.47 ft
Tue, Nov 32026-11-03
High 6:05 AM 6.54 ftLow 12:24 PM 0.69 ftHigh 6:32 PM 6.54 ft
Wed, Nov 42026-11-04
Low 12:56 AM 0.41 ftHigh 7:07 AM 6.84 ftLow 1:27 PM 0.45 ftHigh 7:33 PM 6.54 ft
Thu, Nov 52026-11-05
Low 1:49 AM 0.33 ftHigh 8:01 AM 7.15 ftLow 2:24 PM 0.21 ftHigh 8:28 PM 6.58 ft
Fri, Nov 62026-11-06
Low 2:38 AM 0.27 ftHigh 8:50 AM 7.40 ftLow 3:15 PM -0 ftHigh 9:18 PM 6.60 ft
Sat, Nov 72026-11-07
Low 3:24 AM 0.26 ftHigh 9:34 AM 7.53 ftLow 4:01 PM -0.13 ftHigh 10:02 PM 6.59 ft
Sun, Nov 82026-11-08
Low 4:06 AM 0.31 ftHigh 10:15 AM 7.55 ftLow 4:43 PM -0.16 ftHigh 10:44 PM 6.54 ft
Mon, Nov 92026-11-09
Low 4:46 AM 0.42 ftHigh 10:54 AM 7.45 ftLow 5:22 PM -0.10 ftHigh 11:24 PM 6.46 ft
Tue, Nov 102026-11-10
Low 5:25 AM 0.56 ftHigh 11:33 AM 7.27 ftLow 6:00 PM 0.03 ft
Wed, Nov 112026-11-11
High 12:04 AM 6.33 ftLow 6:04 AM 0.73 ftHigh 12:12 PM 7.05 ftLow 6:39 PM 0.21 ft
Thu, Nov 122026-11-12
High 12:45 AM 6.20 ftLow 6:45 AM 0.91 ftHigh 12:53 PM 6.80 ftLow 7:20 PM 0.41 ft
Fri, Nov 132026-11-13
High 1:28 AM 6.05 ftLow 7:27 AM 1.07 ftHigh 1:37 PM 6.57 ftLow 8:03 PM 0.59 ft
Sat, Nov 142026-11-14
High 2:13 AM 5.93 ftLow 8:13 AM 1.22 ftHigh 2:23 PM 6.35 ftLow 8:49 PM 0.74 ft
Sun, Nov 152026-11-15
High 2:59 AM 5.84 ftLow 9:03 AM 1.33 ftHigh 3:11 PM 6.17 ftLow 9:37 PM 0.85 ft
Mon, Nov 162026-11-16
High 3:48 AM 5.81 ftLow 9:56 AM 1.38 ftHigh 4:02 PM 6.02 ftLow 10:27 PM 0.90 ft
Tue, Nov 172026-11-17
High 4:39 AM 5.86 ftLow 10:53 AM 1.33 ftHigh 4:56 PM 5.93 ftLow 11:19 PM 0.87 ft
Wed, Nov 182026-11-18
High 5:32 AM 6.03 ftLow 11:50 AM 1.16 ftHigh 5:52 PM 5.93 ft
Thu, Nov 192026-11-19
Low 12:10 AM 0.77 ftHigh 6:24 AM 6.31 ftLow 12:46 PM 0.86 ftHigh 6:48 PM 6.01 ft
Fri, Nov 202026-11-20
Low 1:00 AM 0.63 ftHigh 7:14 AM 6.68 ftLow 1:39 PM 0.49 ftHigh 7:41 PM 6.17 ft
Sat, Nov 212026-11-21
Low 1:48 AM 0.45 ftHigh 8:02 AM 7.08 ftLow 2:30 PM 0.08 ftHigh 8:32 PM 6.37 ft
Sun, Nov 222026-11-22
Low 2:36 AM 0.26 ftHigh 8:49 AM 7.47 ftLow 3:20 PM -0.29 ftHigh 9:22 PM 6.56 ft

Source: NOAA CO-OPS Tide Predictions for station 8514560. Rolling 35-day window generated 2026-10-19. Predictions are not real-time observations.

Station facts

NOAA ID
8514560
Coordinates
40.9500, -73.0767
Datum
MLLW
Mean tide range
6.61 ft
Prediction type
Reference prediction station
Water-level sensor
Not listed

Geographic context

Station area

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Map showing Port Jefferson in coral and five numbered nearby tide stations.
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Coastline: U.S. Census Bureau and Natural Earth. Stations: NOAA CO-OPS. Planning context only, not for navigation.

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