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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 1h 08m at 5:40 am (0.3 ft)
Next high tide : 12:26 pm (3.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Jun 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:214.112:573.66:160.26:130.45:118:10Third Quarter1Sun
2Mon1:194.01:543.77:180.37:270.55:108:11Third Quarter2Mon
3Tue2:173.82:523.88:310.39:090.65:108:11Third Quarter3Tue
4Wed3:163.73:524.09:350.310:380.45:108:12Third Quarter4Wed
5Thu4:173.64:544.210:260.211:400.35:098:13Waning Crescent5Thu
6Fri5:203.65:544.411:100.15:098:13Waning Crescent6Fri
7Sat6:193.76:484.612:320.211:52 AM0.05:098:14Waning Crescent7Sat
8Sun7:123.77:384.71:210.112:340.05:088:15New Moon8Sun
9Mon8:023.88:264.62:070.11:170.05:088:15New Moon9Mon
10Tue8:503.89:134.52:520.12:020.15:088:16New Moon10Tue
11Wed9:373.79:584.33:330.22:480.25:088:16New Moon11Wed
12Thu10:243.610:444.04:100.23:350.35:088:17Waxing Crescent12Thu
13Fri11:113.511:293.74:440.44:210.45:088:17Waxing Crescent13Fri
14Sat11:593.35:200.55:060.55:088:18Waxing Crescent14Sat
15Sun12:153.412:473.25:590.65:540.75:088:18Waxing Crescent15Sun
16Mon1:003.21:343.26:430.76:490.95:088:18First Quarter16Mon
17Tue1:433.02:193.17:340.77:560.95:088:19First Quarter17Tue
18Wed2:242.93:023.28:270.79:100.95:088:19First Quarter18Wed
19Thu3:072.83:483.39:170.710:150.85:088:19First Quarter19Thu
20Fri3:562.74:383.410:040.611:090.75:088:20Waxing Gibbous20Fri
21Sat4:532.85:293.610:480.411:560.55:098:20Waxing Gibbous21Sat
22Sun5:492.96:193.811:310.35:098:20Waxing Gibbous22Sun
23Mon6:423.17:054.112:400.312:150.25:098:20Waxing Gibbous23Mon
24Tue7:303.37:524.31:240.112:590.05:108:20Full Moon24Tue
25Wed8:183.58:394.52:110.01:47-0.15:108:20Full Moon25Wed
26Thu9:073.79:284.62:59-0.12:37-0.15:108:21Full Moon26Thu
27Fri9:573.810:194.63:47-0.13:28-0.15:118:21Waning Gibbous27Fri
28Sat10:493.911:114.54:32-0.14:200.05:118:21Waning Gibbous28Sat
29Sun11:444.05:16-0.15:130.15:118:20Waning Gibbous29Sun
30Mon12:064.312:404.06:020.06:120.35:128:20Waning Gibbous30Mon
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 9:03 am — 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 transitional phase. Tonight's moon is 72% 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 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 Waning Gibbous (72% illuminated). This places Uncatena Island, Hadley Harbor, MA 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