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 2h 42m 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 - Apr 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:193.21:552.77:070.67:050.46:247:08Third Quarter1Mon
2Tue2:203.22:552.88:330.68:240.56:227:09Third Quarter2Tue
3Wed3:253.34:013.010:120.59:550.36:217:10Third Quarter3Wed
4Thu4:343.55:083.411:130.211:130.06:197:11Waning Crescent4Thu
5Fri5:413.76:093.811:58-0.16:177:12Waning Crescent5Fri
6Sat6:384.07:044.312:15-0.312:40-0.36:167:13Waning Crescent6Sat
7Sun7:304.27:544.71:10-0.51:20-0.66:147:15New Moon7Sun
8Mon8:194.38:435.02:04-0.72:02-0.76:127:16New Moon8Mon
9Tue9:084.39:315.02:57-0.72:44-0.76:117:17New Moon9Tue
10Wed9:574.110:204.83:47-0.63:27-0.66:097:18Waxing Crescent10Wed
11Thu10:473.911:114.54:33-0.44:10-0.46:087:19Waxing Crescent11Thu
12Fri11:403.65:17-0.14:53-0.16:067:20Waxing Crescent12Fri
13Sat12:054.012:353.36:040.35:380.36:047:21Waxing Crescent13Sat
14Sun1:033.61:323.17:120.66:310.66:037:22First Quarter14Sun
15Mon2:023.32:303.09:130.87:410.86:017:23First Quarter15Mon
16Tue3:033.03:302.910:210.89:340.96:007:24First Quarter16Tue
17Wed4:072.94:323.011:060.710:520.85:587:25First Quarter17Wed
18Thu5:102.95:313.111:380.611:360.65:577:26Waxing Gibbous18Thu
19Fri6:023.06:203.312:030.55:557:28Waxing Gibbous19Fri
20Sat6:433.17:003.512:140.412:280.35:547:29Waxing Gibbous20Sat
21Sun7:193.27:363.712:520.212:560.25:527:30Waxing Gibbous21Sun
22Mon7:533.28:093.81:300.11:270.15:517:31Full Moon22Mon
23Tue8:263.38:413.92:100.02:000.05:497:32Full Moon23Tue
24Wed9:003.39:143.92:48-0.12:340.05:487:33Full Moon24Wed
25Thu9:373.29:503.93:26-0.13:080.05:467:34Full Moon25Thu
26Fri10:173.210:303.84:010.03:440.15:457:35Waning Gibbous26Fri
27Sat11:013.111:163.74:360.14:210.25:437:36Waning Gibbous27Sat
28Sun11:503.05:130.25:030.35:427:37Waning Gibbous28Sun
29Mon12:083.612:453.05:570.45:510.45:417:38Waning Gibbous29Mon
30Tue1:053.51:423.06:540.56:530.55:397:39Third Quarter30Tue
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