39.9433’ N, 74.0350’ W

Seaside Heights, NJ

58°
H 67°
L 49°
NNE
21mph
High tide
3:18 pm

Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 10:00 pm (0.9 ft)
Next high tide : in 5h 52m at 3:18 pm (4.2 ft)
Sunset today : 6:09 pm
Sunrise tomorrow : 7:12 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Jan 1814

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:034.32:303.98:490.28:58-0.27:224:45Waxing Gibbous1Sat
2Sun3:074.63:384.09:51-0.19:55-0.57:224:46Waxing Gibbous2Sun
3Mon4:104.94:424.110:49-0.410:50-0.77:224:47Waxing Gibbous3Mon
4Tue5:095.25:404.311:45-0.711:45-0.87:224:48Full Moon4Tue
5Wed6:035.46:344.512:40-0.97:224:49Full Moon5Wed
6Thu6:545.57:274.512:41-0.91:33-1.17:224:50Full Moon6Thu
7Fri7:465.48:214.51:35-0.92:24-1.17:224:51Full Moon7Fri
8Sat8:375.29:154.42:27-0.83:12-1.07:224:52Waning Gibbous8Sat
9Sun9:304.910:104.33:17-0.63:59-0.87:224:53Waning Gibbous9Sun
10Mon10:244.611:054.24:06-0.34:46-0.67:214:54Waning Gibbous10Mon
11Tue11:174.311:574.14:580.05:36-0.37:214:55Third Quarter11Tue
12Wed12:083.95:550.36:290.07:214:56Third Quarter12Wed
13Thu12:474.012:573.76:570.57:240.27:214:57Third Quarter13Thu
14Fri1:363.91:483.47:590.58:160.37:204:58Third Quarter14Fri
15Sat2:263.92:423.38:560.59:060.37:204:59Waning Crescent15Sat
16Sun3:203.93:403.39:480.49:530.27:205:00Waning Crescent16Sun
17Mon4:124.14:343.310:350.210:370.27:195:01Waning Crescent17Mon
18Tue5:004.25:223.511:210.011:210.17:195:02Waning Crescent18Tue
19Wed5:424.46:053.612:05-0.17:185:03New Moon19Wed
20Thu6:224.56:453.712:050.012:48-0.37:185:04New Moon20Thu
21Fri6:594.57:233.712:48-0.11:30-0.47:175:06New Moon21Fri
22Sat7:354.58:003.71:30-0.12:09-0.47:165:07New Moon22Sat
23Sun8:114.58:373.72:09-0.12:46-0.57:165:08Waxing Crescent23Sun
24Mon8:484.49:163.82:47-0.13:21-0.47:155:09Waxing Crescent24Mon
25Tue9:284.310:003.83:250.03:57-0.47:145:10Waxing Crescent25Tue
26Wed10:154.110:493.94:060.04:35-0.37:145:11Waxing Crescent26Wed
27Thu11:084.011:424.04:540.25:21-0.27:135:13First Quarter27Thu
28Fri12:043.85:580.36:18-0.17:125:14First Quarter28Fri
29Sat12:384.21:043.77:150.37:25-0.17:115:15First Quarter29Sat
30Sun1:374.32:083.78:280.18:33-0.27:105:16First Quarter30Sun
31Mon2:434.43:193.79:34-0.19:36-0.47:105:17Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

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Is this week a spring tide or neap tide in Seaside Heights, NJ?

Seaside Heights, NJ is currently in a transitional phase. Tonight's moon is 69% 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 Seaside Heights, 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 Seaside Heights, NJ?

Tide predictions for Seaside Heights, 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 Seaside Heights, NJ?

Tide data for Seaside Heights, NJ is sourced from NOAA Station #8533071. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8533071.

What is the moon phase in Seaside Heights, NJ tonight?

Tonight the moon over Seaside Heights, NJ is First Quarter (69% illuminated). This places Seaside Heights, 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