41.5206’ N, 70.7084’ W

Uncatena Island, Hadley Harbor, MA

52°
H 57°
L 44°
W
8mph
High tide
7:36 am

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

TIDE TIMES for Monday, November 9, 2026
The tide is currently rising in Uncatena Island, Hadley Harbor, MA.
Next low tide : 1:32 pm (0.2 ft)
Next high tide : in 1h 00m at 7:36 am (4.3 ft)
Sunset today : 4:28 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Jul 1843

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:244.010:394.13:49-0.13:530.14:157:24Waxing Crescent1Sat
2Sun11:164.011:323.94:270.04:440.24:167:24Waxing Crescent2Sun
3Mon12:094.15:090.05:430.44:167:24First Quarter3Mon
4Tue12:263.81:044.25:590.16:570.54:177:24First Quarter4Tue
5Wed1:233.62:014.36:570.28:340.64:187:23First Quarter5Wed
6Thu2:223.53:024.38:010.39:560.54:187:23Waxing Gibbous6Thu
7Fri3:273.44:074.49:070.310:580.44:197:23Waxing Gibbous7Fri
8Sat4:333.55:104.510:090.211:500.34:197:22Waxing Gibbous8Sat
9Sun5:353.66:074.611:050.24:207:22Waxing Gibbous9Sun
10Mon6:303.86:584.612:400.211:57 AM0.14:217:22Full Moon10Mon
11Tue7:204.07:464.61:260.212:480.14:227:21Full Moon11Tue
12Wed8:084.08:324.52:060.11:380.14:227:21Full Moon12Wed
13Thu8:554.09:164.32:400.12:260.24:237:20Waning Gibbous13Thu
14Fri9:403.99:594.03:100.23:100.34:247:20Waning Gibbous14Fri
15Sat10:263.810:423.73:400.23:520.44:257:19Waning Gibbous15Sat
16Sun11:113.711:253.44:130.34:350.64:257:18Waning Gibbous16Sun
17Mon11:553.54:480.45:220.84:267:18Third Quarter17Mon
18Tue12:073.112:373.45:270.56:180.94:277:17Third Quarter18Tue
19Wed12:502.91:193.36:130.67:291.04:287:16Third Quarter19Wed
20Thu1:332.82:023.27:060.78:471.04:297:16Third Quarter20Thu
21Fri2:212.72:513.28:040.79:510.94:307:15Waning Crescent21Fri
22Sat3:182.73:503.39:040.610:420.74:317:14Waning Crescent22Sat
23Sun4:202.84:483.510:000.511:260.64:327:13Waning Crescent23Sun
24Mon5:163.15:393.810:510.34:327:12Waning Crescent24Mon
25Tue6:053.46:254.012:080.411:39 AM0.14:337:12New Moon25Tue
26Wed6:523.77:104.312:500.212:270.04:347:11New Moon26Wed
27Thu7:383.97:554.41:300.01:16-0.14:357:10New Moon27Thu
28Fri8:244.28:414.52:09-0.22:06-0.24:367:09New Moon28Fri
29Sat9:124.49:294.42:47-0.32:55-0.24:377:08Waxing Crescent29Sat
30Sun10:014.510:194.23:24-0.33:43-0.14:387:07Waxing Crescent30Sun
31Mon10:544.511:134.04:02-0.24:340.14:397:06Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447941)

Common Questions About Uncatena Island, Hadley Harbor, MA Tides

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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 0% 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 New Moon (0% 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