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

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Uncatena Island, Hadley Harbor, MA.
Next low tide (tomorrow) : 5:08 am (0.3 ft)
Next high tide : in 56m at 11:11 pm (3.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - May 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:233.77:444.21:180.212:580.25:387:41Waning Crescent1Tue
2Wed8:053.78:244.21:490.11:260.15:377:42New Moon2Wed
3Thu8:443.69:014.12:230.12:000.05:367:43New Moon3Thu
4Fri9:233.59:374.02:580.02:370.05:347:44New Moon4Fri
5Sat10:013.410:123.83:350.03:160.15:337:45New Moon5Sat
6Sun10:403.210:483.64:110.13:560.25:327:46Waxing Crescent6Sun
7Mon11:203.011:253.44:470.24:350.35:317:47Waxing Crescent7Mon
8Tue12:032.95:240.45:150.55:307:48Waxing Crescent8Tue
9Wed12:073.212:492.86:040.65:580.65:297:49Waxing Crescent9Wed
10Thu12:533.11:362.86:520.76:510.75:277:50First Quarter10Thu
11Fri1:423.02:252.97:560.87:570.85:267:51First Quarter11Fri
12Sat2:343.03:173.09:060.79:130.75:257:52First Quarter12Sat
13Sun3:303.14:133.310:030.510:240.55:247:53First Quarter13Sun
14Mon4:313.25:123.610:500.311:230.25:237:54Waxing Gibbous14Mon
15Tue5:333.46:074.111:330.05:227:55Waxing Gibbous15Tue
16Wed6:303.76:594.512:15-0.112:16-0.35:217:56Waxing Gibbous16Wed
17Thu7:223.97:484.81:05-0.31:00-0.45:207:57Full Moon17Thu
18Fri8:144.18:385.01:56-0.51:46-0.55:207:58Full Moon18Fri
19Sat9:054.29:295.12:49-0.52:36-0.55:197:59Full Moon19Sat
20Sun9:584.210:225.03:43-0.53:27-0.45:188:00Waning Gibbous20Sun
21Mon10:524.111:184.74:34-0.44:18-0.35:178:01Waning Gibbous21Mon
22Tue11:494.05:27-0.15:110.05:168:02Waning Gibbous22Tue
23Wed12:164.512:483.96:270.16:100.35:168:03Waning Gibbous23Wed
24Thu1:154.21:483.87:530.37:320.65:158:04Third Quarter24Thu
25Fri2:143.92:473.79:150.49:420.75:148:05Third Quarter25Fri
26Sat3:133.63:463.710:120.510:510.65:148:05Third Quarter26Sat
27Sun4:133.54:473.810:540.511:420.65:138:06Waning Crescent27Sun
28Mon5:123.45:443.911:220.55:128:07Waning Crescent28Mon
29Tue6:073.36:344.012:210.511:46 AM0.45:128:08Waning Crescent29Tue
30Wed6:553.47:184.012:540.412:150.35:118:09Waning Crescent30Wed
31Thu7:383.47:584.11:250.412:490.35:118:10New Moon31Thu
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 2:09 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 88% 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 Waning Gibbous (88% 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