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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 5h 55m at 9:16 pm (0.7 ft)
Next high tide (tomorrow) : 3:20 am (3.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - May 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:033.26:283.812:140.511:50 AM0.45:387:41Waning Crescent1Fri
2Sat6:493.27:113.912:450.412:160.35:377:42Waning Crescent2Sat
3Sun7:313.37:493.91:150.312:470.25:367:43New Moon3Sun
4Mon8:093.38:243.91:490.21:230.15:347:44New Moon4Mon
5Tue8:463.38:583.92:270.12:010.15:337:45New Moon5Tue
6Wed9:223.39:323.83:050.12:410.15:327:46New Moon6Wed
7Thu9:593.210:063.63:430.13:210.25:317:47Waxing Crescent7Thu
8Fri10:383.110:433.54:190.24:000.35:307:48Waxing Crescent8Fri
9Sat11:203.011:253.44:530.34:390.45:287:49Waxing Crescent9Sat
10Sun12:052.95:270.55:200.55:277:50Waxing Crescent10Sun
11Mon12:123.312:543.06:070.56:070.65:267:51First Quarter11Mon
12Tue1:033.21:453.16:550.67:060.65:257:52First Quarter12Tue
13Wed1:563.22:373.37:550.58:200.65:247:53First Quarter13Wed
14Thu2:523.33:333.68:590.49:400.55:237:54First Quarter14Thu
15Fri3:523.34:323.99:570.210:500.25:227:55Waxing Gibbous15Fri
16Sat4:563.45:334.310:500.011:500.05:217:56Waxing Gibbous16Sat
17Sun5:593.66:304.611:40-0.25:207:57Waxing Gibbous17Sun
18Mon6:563.87:244.912:44-0.212:29-0.45:207:58Full Moon18Mon
19Tue7:514.08:175.11:38-0.41:19-0.55:197:59Full Moon19Tue
20Wed8:434.19:095.12:34-0.42:11-0.45:188:00Full Moon20Wed
21Thu9:364.110:024.93:30-0.43:06-0.35:178:01Full Moon21Thu
22Fri10:304.110:564.74:22-0.24:00-0.25:168:02Waning Gibbous22Fri
23Sat11:254.011:524.35:110.04:530.15:168:03Waning Gibbous23Sat
24Sun12:223.96:010.25:480.45:158:04Waning Gibbous24Sun
25Mon12:484.01:193.86:580.46:550.65:148:05Third Quarter25Mon
26Tue1:433.72:153.78:050.58:470.85:148:06Third Quarter26Tue
27Wed2:373.43:103.69:010.610:060.85:138:06Third Quarter27Wed
28Thu3:303.24:063.69:420.610:580.85:128:07Third Quarter28Thu
29Fri4:263.05:023.610:170.611:380.75:128:08Waning Crescent29Fri
30Sat5:222.95:543.610:530.55:118:09Waning Crescent30Sat
31Sun6:143.06:393.712:130.611:31 AM0.55:118:10Waning Crescent31Sun
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 12:18 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 neap phase. Tonight's moon is 41% 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 minimum.

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 (41% illuminated). This places Uncatena Island, Hadley Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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