New York

Port Jefferson Harbor Entrance — Weekly Tide Table

Aug 30 – Sep 5, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Aug 30 1:04 AM 7.2 7:15 AM 0.2 1:23 PM 7.5 7:43 PM 0.2
6:17 AM
7:32 PM
8:22 PM
8:48 AM
Waning Gibbous · 94%
Mon, Aug 31 1:45 AM 7.1 7:53 AM 0.2 2:03 PM 7.6 8:27 PM 0.2
6:18 AM
7:30 PM
8:47 PM
9:59 AM
Waning Gibbous · 87%
Tue, Sep 1 2:29 AM 7.0 8:35 AM 0.4 2:47 PM 7.6 9:15 PM 0.3
6:19 AM
7:29 PM
9:17 PM
11:13 AM
Waning Gibbous · 79%
Wed, Sep 2 3:17 AM 6.8 9:21 AM 0.6 3:35 PM 7.5 10:08 PM 0.5
6:20 AM
7:27 PM
9:54 PM
12:29 PM
Last Quarter · 69%
Thu, Sep 3 4:10 AM 6.5 10:14 AM 0.8 4:29 PM 7.4 11:09 PM 0.7
6:21 AM
7:25 PM
10:40 PM
1:46 PM
Last Quarter · 57%
Fri, Sep 4 5:09 AM 6.3 11:16 AM 1.0 5:31 PM 7.2
6:22 AM
7:24 PM
11:38 PM
2:59 PM
Last Quarter · 46%
Sat, Sep 5 12:15 AM 0.8 6:15 AM 6.1 12:24 PM 1.1 6:40 PM 7.1
6:23 AM
7:22 PM
4:03 PM
Last Quarter · 34%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8514594 · view the interactive daily chart