Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 7:31 pm (1.2 ft)
Next high tide : in 3h 47m at 1:13 pm (4.6 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Jan 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:054.65:283.711:33-0.111:31-0.17:174:41Waning Crescent1Sat
2Sun5:484.86:133.812:22-0.47:184:42New Moon2Sun
3Mon6:315.06:573.912:18-0.21:10-0.67:184:42New Moon3Mon
4Tue7:155.27:444.01:07-0.41:57-0.77:184:43New Moon4Tue
5Wed8:025.28:334.11:55-0.52:43-0.87:184:44Waxing Crescent5Wed
6Thu8:525.19:274.12:44-0.53:28-0.87:184:45Waxing Crescent6Thu
7Fri9:464.910:244.13:33-0.44:15-0.77:184:46Waxing Crescent7Fri
8Sat10:434.711:234.24:26-0.25:05-0.67:184:47Waxing Crescent8Sat
9Sun11:414.45:270.06:01-0.57:174:48First Quarter9Sun
10Mon12:204.312:384.26:360.17:01-0.37:174:49First Quarter10Mon
11Tue1:164.31:364.07:470.28:02-0.37:174:50First Quarter11Tue
12Wed2:134.42:373.88:530.19:00-0.37:174:51Waxing Gibbous12Wed
13Thu3:144.43:413.79:53-0.19:54-0.37:174:52Waxing Gibbous13Thu
14Fri4:144.54:413.710:47-0.210:45-0.37:164:53Waxing Gibbous14Fri
15Sat5:074.65:343.811:38-0.311:34-0.37:164:54Waxing Gibbous15Sat
16Sun5:554.76:223.912:27-0.47:154:55Full Moon16Sun
17Mon6:394.77:073.912:22-0.31:13-0.57:154:56Full Moon17Mon
18Tue7:214.67:513.91:08-0.21:56-0.57:154:57Full Moon18Tue
19Wed8:014.58:343.81:52-0.22:35-0.47:144:59Full Moon19Wed
20Thu8:414.39:173.72:32-0.13:12-0.37:145:00Waning Gibbous20Thu
21Fri9:214.110:013.73:110.03:47-0.27:135:01Waning Gibbous21Fri
22Sat10:023.910:463.63:490.24:220.07:125:02Waning Gibbous22Sat
23Sun10:443.711:303.64:280.44:570.27:125:03Waning Gibbous23Sun
24Mon11:283.55:130.65:380.37:115:04Third Quarter24Mon
25Tue12:133.612:133.36:090.76:270.47:105:06Third Quarter25Tue
26Wed12:563.61:003.27:150.87:240.57:105:07Third Quarter26Wed
27Thu1:423.71:543.18:210.78:240.47:095:08Third Quarter27Thu
28Fri2:363.82:583.19:210.49:200.37:085:09Waning Crescent28Fri
29Sat3:354.14:033.310:150.110:130.17:075:10Waning Crescent29Sat
30Sun4:324.45:013.511:07-0.211:05-0.27:075:11Waning Crescent30Sun
31Mon5:244.75:513.811:57-0.511:58-0.47:065:13New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

Show All
What time does the tide turn (slack tide) in Seaside Heights, NJ today?

Slack tide in Seaside Heights, NJ is approximately 4:22 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 Seaside Heights, NJ?

Seaside Heights, NJ is currently in a neap phase. Tonight's moon is 46% 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 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 (46% illuminated). This places Seaside Heights, 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