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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Uncatena Island, Hadley Harbor, MA.
Next low tide : 6:48 pm (0.7 ft)
Next high tide : in 6h 12m at 1:13 pm (3.6 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 - Apr 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:293.66:483.712:230.21:030.26:247:08Waxing Gibbous1Fri
2Sat7:163.67:344.01:020.11:270.16:227:09Waxing Gibbous2Sat
3Sun7:573.78:154.11:360.01:470.06:217:10Full Moon3Sun
4Mon8:363.68:544.12:10-0.12:110.06:197:11Full Moon4Mon
5Tue9:133.59:304.02:45-0.12:40-0.16:177:12Full Moon5Tue
6Wed9:493.410:053.93:21-0.13:13-0.16:167:14Full Moon6Wed
7Thu10:253.210:403.63:57-0.13:470.06:147:15Waning Gibbous7Thu
8Fri11:023.011:153.44:320.04:230.26:127:16Waning Gibbous8Fri
9Sat11:412.811:543.25:080.24:590.36:117:17Waning Gibbous9Sat
10Sun12:242.65:460.45:380.56:097:18Waning Gibbous10Sun
11Mon12:383.01:122.56:300.76:230.76:077:19Third Quarter11Mon
12Tue1:282.92:022.57:300.87:240.86:067:20Third Quarter12Tue
13Wed2:222.82:572.68:590.88:450.86:047:21Third Quarter13Wed
14Thu3:212.93:562.810:130.710:080.66:037:22Third Quarter14Thu
15Fri4:243.04:593.111:010.411:130.36:017:23Waning Crescent15Fri
16Sat5:263.35:563.511:410.16:007:24Waning Crescent16Sat
17Sun6:213.66:474.012:050.012:19-0.25:587:25Waning Crescent17Sun
18Mon7:113.87:344.512:54-0.312:58-0.45:577:27New Moon18Mon
19Tue8:004.08:224.81:43-0.51:39-0.65:557:28New Moon19Tue
20Wed8:484.19:104.92:34-0.62:23-0.75:547:29New Moon20Wed
21Thu9:384.110:004.93:25-0.63:08-0.65:527:30New Moon21Thu
22Fri10:304.010:524.74:15-0.53:55-0.55:517:31Waxing Crescent22Fri
23Sat11:243.811:494.45:04-0.24:44-0.25:497:32Waxing Crescent23Sat
24Sun12:233.66:000.15:350.15:487:33Waxing Crescent24Sun
25Mon12:504.11:233.57:280.46:360.45:467:34First Quarter25Mon
26Tue1:533.82:253.49:130.58:100.75:457:35First Quarter26Tue
27Wed2:563.53:273.410:200.510:220.75:437:36First Quarter27Wed
28Thu4:003.44:303.511:110.511:240.65:427:37Waxing Gibbous28Thu
29Fri5:043.35:313.711:500.45:417:38Waxing Gibbous29Fri
30Sat6:003.36:233.812:080.512:160.45:397:40Waxing Gibbous30Sat
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 4:00 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