Tides Today & Tomorrow in Uncatena Island, Hadley Harbor, MA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 35m at 12:13 pm (0.5 ft)
Next high tide : 7:27 pm (3.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Apr 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:233.910:484.64:00-0.63:54-0.66:247:08Waning Gibbous1Wed
2Thu11:163.811:424.44:46-0.44:40-0.46:227:09Waning Gibbous2Thu
3Fri12:123.65:35-0.25:28-0.26:207:10Waning Gibbous3Fri
4Sat12:414.11:123.56:330.16:250.16:197:11Third Quarter4Sat
5Sun1:423.92:133.48:190.47:420.46:177:13Third Quarter5Sun
6Mon2:453.73:153.49:590.410:010.56:157:14Third Quarter6Mon
7Tue3:493.64:213.511:000.311:180.46:147:15Waning Crescent7Tue
8Wed4:553.55:253.711:450.36:127:16Waning Crescent8Wed
9Thu5:553.66:213.912:100.212:190.26:107:17Waning Crescent9Thu
10Fri6:473.67:104.112:520.112:440.16:097:18Waning Crescent10Fri
11Sat7:333.77:544.21:270.01:080.06:077:19New Moon11Sat
12Sun8:153.78:344.22:000.01:380.06:067:20New Moon12Sun
13Mon8:553.69:134.12:33-0.12:12-0.16:047:21New Moon13Mon
14Tue9:343.59:503.93:08-0.12:50-0.16:027:22New Moon14Tue
15Wed10:133.410:263.73:440.03:290.06:017:23Waxing Crescent15Wed
16Thu10:523.211:023.54:190.14:080.15:597:25Waxing Crescent16Thu
17Fri11:333.011:413.24:560.24:470.25:587:26Waxing Crescent17Fri
18Sat12:162.85:330.45:280.45:567:27Waxing Crescent18Sat
19Sun12:233.01:022.76:150.66:140.65:557:28First Quarter19Sun
20Mon1:102.91:502.77:080.77:100.75:537:29First Quarter20Mon
21Tue1:592.92:392.88:170.88:220.75:527:30First Quarter21Tue
22Wed2:512.93:323.09:270.79:390.65:507:31First Quarter22Wed
23Thu3:482.94:303.310:210.510:460.45:497:32Waxing Gibbous23Thu
24Fri4:503.15:273.611:050.211:400.15:477:33Waxing Gibbous24Fri
25Sat5:503.36:214.011:46-0.15:467:34Waxing Gibbous25Sat
26Sun6:443.67:114.512:30-0.212:28-0.35:457:35Waxing Gibbous26Sun
27Mon7:353.87:594.81:18-0.41:12-0.55:437:36Full Moon27Mon
28Tue8:254.08:494.92:08-0.51:58-0.65:427:38Full Moon28Tue
29Wed9:154.19:405.03:00-0.62:47-0.65:417:39Full Moon29Wed
30Thu10:074.110:324.83:51-0.53:38-0.55:397:40Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447941)

Common Questions About Uncatena Island, Hadley Harbor, MA Tides

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What time does the tide turn (slack tide) in Uncatena Island, Hadley Harbor, MA today?

Slack tide in Uncatena Island, Hadley Harbor, MA is approximately 3:50 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 Uncatena Island, Hadley Harbor, MA?

Uncatena Island, Hadley Harbor, MA is currently in a spring phase. Tonight's moon is 95% 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 maximum.

What datum are Uncatena Island, Hadley Harbor, MA 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 Uncatena Island, Hadley Harbor, MA?

Tide predictions for Uncatena Island, Hadley Harbor, MA 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 Uncatena Island, Hadley Harbor, MA?

Tide data for Uncatena Island, Hadley Harbor, MA is sourced from NOAA Station #8447941. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447941.

What is the moon phase in Uncatena Island, Hadley Harbor, MA tonight?

Tonight the moon over Uncatena Island, Hadley Harbor, MA is Waxing Gibbous (95% illuminated). This places Uncatena Island, Hadley Harbor, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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