39.0283’ N, 74.8017’ W

Nummy Island, Grassy Sound Channel, NJ

40°
H -°
L 35°
NNW
12mph
Low tide
4:26 am

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

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Nummy Island, Grassy Sound Channel, NJ.
Next low tide : in 4h 09m at 4:26 am (1.0 ft)
Next high tide : 10:49 am (4.3 ft)
Sunset today : 4:46 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8535661
Common Questions About Tides

Nummy Island, Grassy Sound Channel, NJ Tides - Oct 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:293.51:454.27:351.28:461.36:556:41Third Quarter1Tue
2Wed2:263.42:424.18:281.49:471.36:566:40Third Quarter2Wed
3Thu3:303.33:454.19:271.410:461.26:576:38Third Quarter3Thu
4Fri4:333.44:454.210:301.311:361.16:586:37Waning Crescent4Fri
5Sat5:253.65:344.411:261.26:596:35Waning Crescent5Sat
6Sun6:093.96:184.512:190.912:150.97:006:34Waning Crescent6Sun
7Mon6:504.27:004.712:580.71:000.77:016:32Waning Crescent7Mon
8Tue7:304.57:414.71:350.41:450.47:026:31New Moon8Tue
9Wed8:094.88:224.82:110.32:280.27:036:29New Moon9Wed
10Thu8:485.09:034.72:470.13:110.17:046:28New Moon10Thu
11Fri9:275.29:444.63:240.13:540.07:056:26New Moon11Fri
12Sat10:085.210:284.44:020.14:410.17:066:25Waxing Crescent12Sat
13Sun10:545.211:184.24:440.25:330.27:076:23Waxing Crescent13Sun
14Mon11:465.25:320.46:330.47:086:22Waxing Crescent14Mon
15Tue12:164.012:455.06:300.57:370.57:096:20First Quarter15Tue
16Wed1:213.81:494.97:340.78:420.67:106:19First Quarter16Wed
17Thu2:313.72:594.88:430.89:500.57:116:17First Quarter17Thu
18Fri3:463.84:114.89:560.710:540.47:126:16Waxing Gibbous18Fri
19Sat4:544.15:144.811:060.611:500.27:136:15Waxing Gibbous19Sat
20Sun5:514.46:094.912:070.47:146:13Waxing Gibbous20Sun
21Mon6:414.77:004.912:400.11:020.27:156:12Waxing Gibbous21Mon
22Tue7:284.97:474.81:260.01:530.17:166:10Full Moon22Tue
23Wed8:125.18:324.72:09-0.12:400.07:176:09Full Moon23Wed
24Thu8:535.19:144.52:49-0.13:240.07:186:08Full Moon24Thu
25Fri9:315.19:544.33:270.14:060.17:196:07Full Moon25Fri
26Sat10:085.010:344.04:030.34:480.37:206:05Waning Gibbous26Sat
27Sun10:474.811:173.84:400.55:330.67:216:04Waning Gibbous27Sun
28Mon11:284.65:180.86:220.87:226:03Waning Gibbous28Mon
29Tue12:053.512:134.46:011.07:141.07:236:02Waning Gibbous29Tue
30Wed12:563.31:024.26:501.28:071.17:246:00Third Quarter30Wed
31Thu1:513.21:544.07:441.39:011.17:255:59Third Quarter31Thu
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 25% 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 Waxing Crescent (25% 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