Tides Today & Tomorrow in Plum Gut Harbor, Plum Island, NY

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Plum Gut Harbor, Plum Island, NY.
Next low tide (tomorrow) : 1:28 am (0.5 ft)
Next high tide : in 4h 35m at 6:33 pm (2.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8511236
Common Questions About Tides

Plum Gut Harbor, Plum Island, NY Tides - Nov 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:152.95:442.711:370.311:580.26:194:45Waning Crescent1Fri
2Sat6:113.16:412.712:380.26:204:43Waning Crescent2Sat
3Sun7:013.37:312.612:480.21:330.16:214:42Waning Crescent3Sun
4Mon7:473.48:172.61:350.22:230.06:234:41New Moon4Mon
5Tue8:303.59:012.52:200.23:090.06:244:40New Moon5Tue
6Wed9:123.49:442.53:050.33:540.06:254:39New Moon6Wed
7Thu9:543.410:272.53:490.44:370.16:264:38New Moon7Thu
8Fri10:363.211:122.54:330.55:200.16:274:37Waxing Crescent8Fri
9Sat11:213.111:592.45:190.66:050.26:294:36Waxing Crescent9Sat
10Sun12:082.96:060.76:520.36:304:34Waxing Crescent10Sun
11Mon12:492.412:592.86:570.77:410.46:314:34Waxing Crescent11Mon
12Tue1:432.41:542.67:510.88:320.56:324:33First Quarter12Tue
13Wed2:382.42:502.58:470.89:220.56:334:32First Quarter13Wed
14Thu3:332.43:462.49:450.810:090.56:354:31First Quarter14Thu
15Fri4:262.54:392.410:390.710:530.56:364:30First Quarter15Fri
16Sat5:142.75:302.311:300.611:350.56:374:29Waxing Gibbous16Sat
17Sun5:582.86:162.312:170.46:384:28Waxing Gibbous17Sun
18Mon6:383.07:012.412:150.41:020.26:394:27Waxing Gibbous18Mon
19Tue7:183.17:452.412:550.31:460.06:414:27Waxing Gibbous19Tue
20Wed7:573.38:282.51:370.32:30-0.26:424:26Full Moon20Wed
21Thu8:393.49:132.52:200.23:16-0.36:434:25Full Moon21Thu
22Fri9:233.510:002.63:070.14:04-0.46:444:25Full Moon22Fri
23Sat10:113.510:492.63:560.14:55-0.46:454:24Waning Gibbous23Sat
24Sun11:033.411:422.64:490.15:48-0.36:464:23Waning Gibbous24Sun
25Mon11:593.35:470.16:44-0.26:474:23Waning Gibbous25Mon
26Tue12:402.61:003.16:500.27:42-0.16:494:22Waning Gibbous26Tue
27Wed1:422.62:042.87:570.28:410.06:504:22Third Quarter27Wed
28Thu2:472.73:122.69:080.29:400.06:514:22Third Quarter28Thu
29Fri3:522.84:202.410:190.210:370.16:524:21Third Quarter29Fri
30Sat4:552.95:262.211:270.211:330.16:534:21Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511236)

Common Questions About Plum Gut Harbor, Plum Island, NY Tides

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What time does the tide turn (slack tide) in Plum Gut Harbor, Plum Island, NY today?

Slack tide in Plum Gut Harbor, Plum Island, NY is approximately 10:00 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 Plum Gut Harbor, Plum Island, NY?

Plum Gut Harbor, Plum Island, NY is currently in a transitional phase. Tonight's moon is 71% 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 Plum Gut Harbor, Plum Island, NY 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 Plum Gut Harbor, Plum Island, NY?

Tide predictions for Plum Gut Harbor, Plum Island, NY 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 Plum Gut Harbor, Plum Island, NY?

Tide data for Plum Gut Harbor, Plum Island, NY is sourced from NOAA Station #8511236. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8511236.

What is the moon phase in Plum Gut Harbor, Plum Island, NY tonight?

Tonight the moon over Plum Gut Harbor, Plum Island, NY is Waxing Gibbous (71% illuminated). This places Plum Gut Harbor, Plum Island, NY 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