Tides Today & Tomorrow in Main Marsh Thorofare, NJ

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Main Marsh Thorofare, NJ.
Next low tide : 9:46 pm (0.5 ft)
Next high tide : in 3h 19m at 3:00 pm (3.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:30 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8534393
Common Questions About Tides

Main Marsh Thorofare, NJ Tides - Nov 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:413.89:023.23:060.33:450.36:264:55Full Moon1Sun
2Mon9:143.89:383.13:360.34:210.46:274:54Waning Gibbous2Mon
3Tue9:473.710:142.94:070.44:580.56:284:53Waning Gibbous3Tue
4Wed10:223.710:542.74:400.55:400.66:294:52Waning Gibbous4Wed
5Thu11:023.611:412.65:170.66:280.66:304:51Waning Gibbous5Thu
6Fri11:493.56:030.77:220.76:324:50Third Quarter6Fri
7Sat12:362.612:423.57:000.88:180.66:334:49Third Quarter7Sat
8Sun1:352.61:423.48:030.89:160.56:344:48Third Quarter8Sun
9Mon2:412.82:493.59:120.710:160.46:354:47Third Quarter9Mon
10Tue3:483.03:583.510:250.511:120.26:364:46Waning Crescent10Tue
11Wed4:463.44:593.611:310.36:374:45Waning Crescent11Wed
12Thu5:383.85:543.712:030.012:310.06:384:44Waning Crescent12Thu
13Fri6:284.16:483.712:52-0.31:27-0.36:394:43New Moon13Fri
14Sat7:194.47:413.71:41-0.42:22-0.46:414:43New Moon14Sat
15Sun8:094.68:343.62:29-0.53:15-0.56:424:42New Moon15Sun
16Mon8:584.69:253.53:17-0.44:06-0.56:434:41New Moon16Mon
17Tue9:484.510:183.34:05-0.34:58-0.36:444:40Waxing Crescent17Tue
18Wed10:404.311:143.14:54-0.15:54-0.26:454:40Waxing Crescent18Wed
19Thu11:354.05:490.16:540.06:464:39Waxing Crescent19Thu
20Fri12:142.912:323.76:490.47:530.26:474:38First Quarter20Fri
21Sat1:152.81:293.57:510.68:500.36:484:38First Quarter21Sat
22Sun2:172.72:293.38:550.79:460.46:494:37First Quarter22Sun
23Mon3:202.83:293.19:590.710:390.46:514:37First Quarter23Mon
24Tue4:172.94:253.011:010.711:260.46:524:36Waxing Gibbous24Tue
25Wed5:043.05:123.011:540.66:534:36Waxing Gibbous25Wed
26Thu5:443.25:563.012:070.312:420.56:544:35Waxing Gibbous26Thu
27Fri6:233.46:383.012:450.21:260.46:554:35Waxing Gibbous27Fri
28Sat7:013.57:192.91:220.22:080.36:564:35Full Moon28Sat
29Sun7:383.68:002.91:580.12:480.26:574:34Full Moon29Sun
30Mon8:143.78:392.82:330.13:250.16:584:34Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8534393)

Common Questions About Main Marsh Thorofare, NJ Tides

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What time does the tide turn (slack tide) in Main Marsh Thorofare, NJ today?

Slack tide in Main Marsh Thorofare, NJ is approximately 6:23 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Main Marsh Thorofare, NJ?

Main Marsh Thorofare, NJ is currently in a neap phase. Tonight's moon is 48% 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 near their weekly minimum.

What datum are Main Marsh Thorofare, 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 Main Marsh Thorofare, NJ?

Tide predictions for Main Marsh Thorofare, 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 Main Marsh Thorofare, NJ?

Tide data for Main Marsh Thorofare, NJ is sourced from NOAA Station #8534393. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8534393.

What is the moon phase in Main Marsh Thorofare, NJ tonight?

Tonight the moon over Main Marsh Thorofare, NJ is First Quarter (48% illuminated). This places Main Marsh Thorofare, NJ in a neap tide cycle, so tidal ranges are near their weekly minimum 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