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

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 3h 53m at 5:37 am (0.5 ft)
Next high tide : 12:11 pm (3.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - May 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:053.52:403.28:120.58:140.55:387:41Third Quarter1Wed
2Thu3:063.53:413.49:340.49:490.45:377:42Third Quarter2Thu
3Fri4:093.64:453.810:330.211:080.25:367:43Waning Crescent3Fri
4Sat5:143.75:464.211:200.05:347:44Waning Crescent4Sat
5Sun6:143.96:424.612:08-0.112:02-0.25:337:45Waning Crescent5Sun
6Mon7:084.07:334.91:01-0.312:44-0.45:327:46New Moon6Mon
7Tue7:594.08:235.01:53-0.31:28-0.45:317:47New Moon7Tue
8Wed8:494.09:114.92:45-0.42:12-0.45:307:48New Moon8Wed
9Thu9:383.910:014.73:34-0.32:59-0.25:287:49New Moon9Thu
10Fri10:283.810:514.44:19-0.13:45-0.15:277:50Waxing Crescent10Fri
11Sat11:193.611:434.05:010.14:310.25:267:51Waxing Crescent11Sat
12Sun12:133.45:440.45:180.45:257:52Waxing Crescent12Sun
13Mon12:383.61:083.36:340.66:090.75:247:53First Quarter13Mon
14Tue1:333.32:033.17:500.87:130.95:237:54First Quarter14Tue
15Wed2:263.12:563.19:060.88:401.05:227:55First Quarter15Wed
16Thu3:182.93:503.19:530.810:020.95:217:56First Quarter16Thu
17Fri4:112.84:453.210:290.710:570.85:207:57Waxing Gibbous17Fri
18Sat5:052.85:353.411:020.611:420.65:207:58Waxing Gibbous18Sat
19Sun5:532.86:193.611:350.45:197:59Waxing Gibbous19Sun
20Mon6:352.96:573.712:230.412:090.35:188:00Waxing Gibbous20Mon
21Tue7:143.07:333.91:030.312:450.25:178:01Full Moon21Tue
22Wed7:533.28:094.01:440.11:220.15:168:02Full Moon22Wed
23Thu8:323.28:484.12:250.12:000.15:168:03Full Moon23Thu
24Fri9:143.39:294.13:060.02:410.15:158:04Full Moon24Fri
25Sat9:583.310:144.03:460.13:240.15:148:05Waning Gibbous25Sat
26Sun10:453.311:024.04:250.14:070.25:148:05Waning Gibbous26Sun
27Mon11:363.311:563.95:060.24:540.25:138:06Waning Gibbous27Mon
28Tue12:313.45:500.35:450.45:128:07Waning Gibbous28Tue
29Wed12:523.81:283.56:430.36:480.55:128:08Third Quarter29Wed
30Thu1:483.82:243.77:460.38:110.65:118:09Third Quarter30Thu
31Fri2:453.73:223.98:520.39:490.55:118:09Third Quarter31Fri
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 8:54 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 transitional phase. Tonight's moon is 76% 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 Waning Gibbous (76% 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