39.0283’ N, 74.8017’ W

Nummy Island, Grassy Sound Channel, NJ

59°
H -°
L 54°
S
7mph
Low tide
9:49 pm

Tides Today & Tomorrow in Nummy Island, Grassy Sound Channel, NJ

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently falling in Nummy Island, Grassy Sound Channel, NJ.
Next low tide : in 2h 01m at 9:49 pm (0.4 ft)
Next high tide (tomorrow) : 3:53 am (4.2 ft)
Sunset today : 4:56 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8535661
Common Questions About Tides

Nummy Island, Grassy Sound Channel, NJ Tides - Dec 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:194.64:404.010:530.110:59-0.36:594:37Waxing Gibbous1Fri
2Sat5:114.95:354.011:51-0.211:49-0.47:004:37Waxing Gibbous2Sat
3Sun6:025.26:293.912:47-0.47:014:37Full Moon3Sun
4Mon6:535.37:223.912:38-0.41:40-0.57:024:36Full Moon4Mon
5Tue7:425.38:123.81:27-0.42:29-0.47:024:36Full Moon5Tue
6Wed8:295.29:003.62:14-0.33:17-0.37:034:36Full Moon6Wed
7Thu9:155.09:493.53:00-0.14:05-0.27:044:36Waning Gibbous7Thu
8Fri10:014.710:403.33:460.14:550.07:054:36Waning Gibbous8Fri
9Sat10:494.411:333.24:350.45:460.27:064:36Waning Gibbous9Sat
10Sun11:374.15:300.66:360.47:074:36Third Quarter10Sun
11Mon12:253.212:263.86:250.87:220.57:084:36Third Quarter11Mon
12Tue1:163.21:153.57:220.98:070.57:084:37Third Quarter12Tue
13Wed2:093.32:083.38:211.08:530.67:094:37Third Quarter13Wed
14Thu3:033.43:053.29:220.99:380.57:104:37Waning Crescent14Thu
15Fri3:533.63:593.110:200.810:210.57:104:37Waning Crescent15Fri
16Sat4:373.94:473.111:110.611:020.47:114:38Waning Crescent16Sat
17Sun5:194.15:333.111:580.411:430.37:124:38Waning Crescent17Sun
18Mon6:014.36:193.112:440.27:124:38Waning Crescent18Mon
19Tue6:434.57:043.112:240.11:280.17:134:39New Moon19Tue
20Wed7:254.77:483.21:060.02:10-0.17:144:39New Moon20Wed
21Thu8:074.88:323.21:48-0.12:51-0.27:144:40New Moon21Thu
22Fri8:494.89:163.32:31-0.13:34-0.37:154:40Waxing Crescent22Fri
23Sat9:334.710:053.33:16-0.14:20-0.37:154:41Waxing Crescent23Sat
24Sun10:224.610:583.44:06-0.15:09-0.37:154:41Waxing Crescent24Sun
25Mon11:144.411:543.65:040.06:00-0.37:164:42Waxing Crescent25Mon
26Tue12:094.16:080.16:51-0.37:164:42First Quarter26Tue
27Wed12:513.71:073.87:140.27:43-0.27:174:43First Quarter27Wed
28Thu1:523.92:113.68:230.28:39-0.27:174:44First Quarter28Thu
29Fri2:574.13:193.49:350.19:38-0.37:174:45Waxing Gibbous29Fri
30Sat3:594.44:233.310:410.010:35-0.37:174:45Waxing Gibbous30Sat
31Sun4:554.65:213.311:41-0.211:28-0.37:174:46Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8535661)

Common Questions About Nummy Island, Grassy Sound Channel, NJ Tides

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Is this week a spring tide or neap tide in Nummy Island, Grassy Sound Channel, NJ?

Nummy Island, Grassy Sound Channel, NJ is currently in a transitional phase. Tonight's moon is 30% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Nummy Island, Grassy Sound Channel, NJ tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Nummy Island, Grassy Sound Channel, NJ?

Tide predictions for Nummy Island, Grassy Sound Channel, NJ come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Nummy Island, Grassy Sound Channel, NJ?

Tide data for Nummy Island, Grassy Sound Channel, NJ is sourced from NOAA Station #8535661. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8535661.

What is the moon phase in Nummy Island, Grassy Sound Channel, NJ tonight?

Tonight the moon over Nummy Island, Grassy Sound Channel, NJ is Waning Crescent (30% illuminated). This places Nummy Island, Grassy Sound Channel, NJ in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA