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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 5h 01m at 6:48 pm (0.7 ft)
Next high tide (tomorrow) : 1:30 am (3.3 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:15 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Oct 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:514.810:174.13:07-0.43:56-0.26:406:24Waning Gibbous1Sat
2Sun10:404.711:093.93:48-0.34:420.06:416:22Waning Gibbous2Sun
3Mon11:344.54:31-0.25:310.36:426:20Waning Gibbous3Mon
4Tue12:063.712:324.35:180.16:330.66:436:19Third Quarter4Tue
5Wed1:063.51:354.16:120.48:490.76:446:17Third Quarter5Wed
6Thu2:083.42:403.97:220.610:150.76:456:15Third Quarter6Thu
7Fri3:123.53:473.89:100.711:140.66:466:14Third Quarter7Fri
8Sat4:183.64:553.810:560.66:476:12Waning Crescent8Sat
9Sun5:233.85:563.912:000.511:53 AM0.56:496:10Waning Crescent9Sun
10Mon6:194.16:474.012:360.412:370.36:506:09Waning Crescent10Mon
11Tue7:084.37:314.01:030.31:150.26:516:07New Moon11Tue
12Wed7:534.48:134.01:250.21:500.26:526:05New Moon12Wed
13Thu8:344.58:523.91:480.12:260.26:536:04New Moon13Thu
14Fri9:134.49:313.72:180.13:020.26:546:02New Moon14Fri
15Sat9:504.210:103.52:520.13:390.26:556:01Waxing Crescent15Sat
16Sun10:284.010:493.23:280.24:160.36:565:59Waxing Crescent16Sun
17Mon11:063.711:303.04:050.44:540.56:575:58Waxing Crescent17Mon
18Tue11:473.44:440.55:340.76:595:56Waxing Crescent18Tue
19Wed12:152.812:333.25:240.76:200.97:005:55First Quarter19Wed
20Thu1:042.71:233.06:110.97:251.17:015:53First Quarter20Thu
21Fri1:542.72:153.07:111.09:011.17:025:52First Quarter21Fri
22Sat2:462.73:083.08:341.010:070.97:035:50First Quarter22Sat
23Sun3:412.94:043.19:570.910:490.67:045:49Waxing Gibbous23Sun
24Mon4:393.25:023.310:590.611:240.47:055:47Waxing Gibbous24Mon
25Tue5:343.55:563.611:480.311:580.17:075:46Waxing Gibbous25Tue
26Wed6:234.06:453.812:330.17:085:45Waxing Gibbous26Wed
27Thu7:104.47:324.012:34-0.21:18-0.27:095:43Full Moon27Thu
28Fri7:554.78:204.11:13-0.42:05-0.37:105:42Full Moon28Fri
29Sat8:424.99:094.11:54-0.52:54-0.47:115:41Full Moon29Sat
30Sun9:314.910:004.02:39-0.53:44-0.37:135:39Waning Gibbous30Sun
31Mon10:234.810:533.93:26-0.44:34-0.17:145:38Waning Gibbous31Mon
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 10:09 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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