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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Uncatena Island, Hadley Harbor, MA.
Next low tide : in 2h 46m at 5:40 am (0.3 ft)
Next high tide : 12:26 pm (3.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Apr 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:503.111:073.64:27-0.14:20-0.16:257:08Waning Gibbous1Tue
2Wed11:353.011:533.55:020.04:550.06:237:09Waning Gibbous2Wed
3Thu12:252.95:410.25:360.16:217:10Waning Gibbous3Thu
4Fri12:463.41:212.86:290.46:270.36:207:11Third Quarter4Fri
5Sat1:453.42:202.97:360.57:340.46:187:12Third Quarter5Sat
6Sun2:473.43:233.09:160.59:000.46:167:13Third Quarter6Sun
7Mon3:553.54:303.310:440.310:310.26:157:14Waning Crescent7Mon
8Tue5:053.75:363.711:370.111:43-0.16:137:15Waning Crescent8Tue
9Wed6:084.06:344.112:21-0.26:127:16Waning Crescent9Wed
10Thu7:034.27:274.512:41-0.31:01-0.46:107:17Waning Crescent10Thu
11Fri7:534.38:164.81:35-0.51:41-0.56:087:18New Moon11Fri
12Sat8:424.39:044.92:28-0.62:22-0.66:077:19New Moon12Sat
13Sun9:294.29:524.83:18-0.63:02-0.56:057:21New Moon13Sun
14Mon10:174.010:404.64:04-0.43:43-0.46:047:22Waxing Crescent14Mon
15Tue11:073.711:304.24:46-0.24:23-0.26:027:23Waxing Crescent15Tue
16Wed11:583.45:270.15:050.16:007:24Waxing Crescent16Wed
17Thu12:233.812:523.26:110.45:500.45:597:25Waxing Crescent17Thu
18Fri1:183.41:483.07:110.76:430.75:577:26First Quarter18Fri
19Sat2:153.12:442.99:100.97:530.95:567:27First Quarter19Sat
20Sun3:142.93:422.810:170.99:280.95:547:28First Quarter20Sun
21Mon4:162.84:432.911:010.810:440.85:537:29First Quarter21Mon
22Tue5:172.85:383.111:330.611:340.65:517:30Waxing Gibbous22Tue
23Wed6:062.96:243.312:030.45:507:31Waxing Gibbous23Wed
24Thu6:453.17:033.512:160.412:320.35:487:33Waxing Gibbous24Thu
25Fri7:203.27:383.712:570.21:030.15:477:34Waxing Gibbous25Fri
26Sat7:543.38:123.91:370.01:340.05:467:35Full Moon26Sat
27Sun8:293.48:464.02:16-0.12:07-0.15:447:36Full Moon27Sun
28Mon9:073.49:234.12:56-0.12:42-0.15:437:37Full Moon28Mon
29Tue9:473.410:034.03:33-0.13:18-0.15:417:38Full Moon29Tue
30Wed10:313.310:474.04:10-0.13:550.05:407:39Waning Gibbous30Wed
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 9:03 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 72% 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 (72% 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