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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide (tomorrow) : in 2h 43m at 1:09 am (0.6 ft)
Next high tide (tomorrow) : 7:20 am (3.1 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Nov 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:585.08:224.21:05-0.32:15-0.27:155:37Full Moon1Thu
2Fri8:475.09:104.21:48-0.33:02-0.17:165:35Full Moon2Fri
3Sat9:354.89:594.02:32-0.23:460.07:185:34Waning Gibbous3Sat
4Sun9:234.59:483.82:17-0.13:260.26:194:33Waning Gibbous4Sun
5Mon10:124.110:393.63:020.14:050.46:204:32Waning Gibbous5Mon
6Tue11:043.811:323.43:460.34:460.66:214:31Waning Gibbous6Tue
7Wed11:573.44:330.65:360.86:224:30Third Quarter7Wed
8Thu12:253.212:483.25:260.86:450.96:244:29Third Quarter8Thu
9Fri1:183.11:383.06:340.98:010.96:254:28Third Quarter9Fri
10Sat2:093.12:272.97:591.08:520.86:264:27Third Quarter10Sat
11Sun3:023.13:182.89:130.89:320.66:274:26Waning Crescent11Sun
12Mon3:543.24:102.810:060.710:090.56:284:25Waning Crescent12Mon
13Tue4:423.44:583.010:500.510:450.36:304:24Waning Crescent13Tue
14Wed5:253.65:403.111:310.311:200.16:314:23Waning Crescent14Wed
15Thu6:033.86:203.312:110.16:324:22New Moon15Thu
16Fri6:424.07:013.412:510.06:334:21New Moon16Fri
17Sat7:214.17:433.512:35-0.11:33-0.16:344:20New Moon17Sat
18Sun8:034.28:283.51:15-0.12:14-0.16:364:20New Moon18Sun
19Mon8:484.29:153.51:58-0.22:55-0.16:374:19Waxing Crescent19Mon
20Tue9:364.210:063.52:42-0.13:360.06:384:18Waxing Crescent20Tue
21Wed10:284.111:003.53:290.04:190.16:394:18Waxing Crescent21Wed
22Thu11:243.911:583.64:180.15:080.26:404:17First Quarter22Thu
23Fri12:213.85:160.36:070.26:414:16First Quarter23Fri
24Sat12:563.71:193.76:310.57:180.36:434:16First Quarter24Sat
25Sun1:543.82:183.68:200.58:270.26:444:15First Quarter25Sun
26Mon2:554.03:213.59:470.39:240.16:454:15Waxing Gibbous26Mon
27Tue3:574.24:243.610:470.210:130.06:464:14Waxing Gibbous27Tue
28Wed4:584.45:223.711:370.010:58-0.16:474:14Waxing Gibbous28Wed
29Thu5:524.56:163.812:24-0.16:484:14Full Moon29Thu
30Fri6:434.67:053.81:09-0.16:494:13Full Moon30Fri
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 4:14 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 spring phase. Tonight's moon is 92% 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 (92% 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