Tides

Port Jefferson tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Port Jefferson, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.
2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
22 Sun High 7.87 ft
23 Mon Low -0.24 ft
23 Mon High 6.6 ft
23 Mon Low 0.35 ft
23 Mon High 7.98 ft
24 Tue Low -0.38 ft

Monday, June 23, 2025 6:10 PM: The tide is currently rising at Port Jefferson with a current estimated height of 2.2 ft. The last tide was Low at 4:09 PM and the next tide is a High of 7.98 ft at 10:23 PM. The tidal range today is approximately 8.22 ft with a minimum tide of -0.24 ft and maximum tide of 7.98 ft.

Solunars & Sun/Moon Times

Waning Crescent
Waning Crescent 8%
Major Solunar
11:02 AM 1:02 PM
11:30 PM 1:30 AM
Minor Solunar
3:07 AM 4:07 AM
7:03 PM 8:03 PM
Moonrise
3:07 AM
Moonset
7:03 PM
Sunrise
5:21 AM
Sunset
8:28 PM

Buoy Weather

Air Temperature
84.6° F
Water Temperature
68.4° F
Wind
9.9 knots SSW (210°)
Wind Gust
13 knots
Atmospheric Pressure
29.98 in

Note: Observations are from a weather buoy 16.42 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station brhc3 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
23 Mon Waning Crescent 8%
-0.24 ft

6.6 ft

0.35 ft

7.98 ft
5:21 AM 8:28 PM 11:02 AM 1:02 PM
11:30 PM 1:30 AM
3:07 AM 4:07 AM
7:03 PM 8:03 PM
24 Tue Waning Crescent 3%
-0.38 ft

6.74 ft

0.28 ft

7.99 ft
5:21 AM 8:28 PM 12:06 PM 2:06 PM 3:58 AM 4:58 AM
8:15 PM 9:15 PM
25 Wed New Moon 0%
-0.43 ft

6.85 ft

0.24 ft
5:22 AM 8:28 PM 12:40 AM 2:40 AM
1:11 PM 3:11 PM
5:01 AM 6:01 AM
9:20 PM 10:20 PM
26 Thu Waxing Crescent 1%
7.9 ft

-0.38 ft

6.9 ft

0.27 ft
5:22 AM 8:28 PM 1:46 AM 3:46 AM
2:13 PM 4:13 PM
6:13 AM 7:13 AM
10:06 PM 11:06 PM
27 Fri Waxing Crescent 3%
7.7 ft

-0.24 ft

6.91 ft

0.37 ft
5:22 AM 8:28 PM 2:47 AM 4:47 AM
3:10 PM 5:10 PM
7:28 AM 8:28 AM
10:41 PM 11:41 PM
28 Sat Waxing Crescent 8%
7.43 ft

-0.04 ft

6.88 ft

0.53 ft
5:23 AM 8:28 PM 3:41 AM 5:41 AM
4:01 PM 6:01 PM
8:41 AM 9:41 AM
11:10 PM 12:10 AM
29 Sun Waxing Crescent 15%
7.1 ft

0.19 ft

6.84 ft

0.7 ft
5:23 AM 8:28 PM 4:30 AM 6:30 AM
4:47 PM 6:47 PM
9:51 AM 10:51 AM
11:33 PM 12:33 AM

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

We also offer free widgets if you want to add tide or solunar tables to your own site.