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 4h 34m 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 - Mar 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:053.39:253.42:38-0.22:56-0.26:165:33Waning Gibbous1Sat
2Sun9:383.29:593.33:14-0.23:23-0.26:155:34Waning Gibbous2Sun
3Mon10:153.010:373.33:49-0.13:51-0.16:135:35Waning Gibbous3Mon
4Tue10:562.811:203.24:240.14:230.06:125:36Waning Gibbous4Tue
5Wed11:442.75:030.25:010.16:105:37Third Quarter5Wed
6Thu12:083.212:372.65:520.45:500.26:085:39Third Quarter6Thu
7Fri1:033.21:342.67:000.56:550.36:075:40Third Quarter7Fri
8Sat2:043.22:382.78:360.58:140.26:055:41Third Quarter8Sat
9Sun4:143.44:492.911:030.310:360.07:036:42Waning Crescent9Sun
10Mon5:263.65:563.312:010.07:026:43Waning Crescent10Mon
11Tue6:294.06:543.812:49-0.27:006:44Waning Crescent11Tue
12Wed7:234.37:464.212:46-0.51:33-0.56:586:45New Moon12Wed
13Thu8:134.58:364.51:43-0.72:17-0.76:576:47New Moon13Thu
14Fri9:024.69:254.72:38-0.82:58-0.86:556:48New Moon14Fri
15Sat9:504.410:144.73:31-0.83:38-0.86:536:49Waxing Crescent15Sat
16Sun10:394.211:044.54:19-0.74:16-0.66:526:50Waxing Crescent16Sun
17Mon11:293.811:564.25:05-0.44:54-0.46:506:51Waxing Crescent17Mon
18Tue12:223.55:51-0.15:34-0.16:486:52Waxing Crescent18Tue
19Wed12:503.91:173.26:440.36:190.26:476:53First Quarter19Wed
20Thu1:463.52:132.98:260.67:130.56:456:54First Quarter20Thu
21Fri2:453.23:122.710:080.78:270.76:436:55First Quarter21Fri
22Sat3:512.94:172.711:090.710:030.76:426:57First Quarter22Sat
23Sun5:022.95:212.811:520.611:140.66:406:58Waxing Gibbous23Sun
24Mon6:023.06:163.012:250.56:386:59Waxing Gibbous24Mon
25Tue6:483.17:003.212:000.412:520.46:377:00Waxing Gibbous25Tue
26Wed7:263.27:393.412:410.21:200.26:357:01Waxing Gibbous26Wed
27Thu7:593.38:143.61:210.01:490.06:337:02Full Moon27Thu
28Fri8:303.48:473.72:01-0.12:19-0.16:317:03Full Moon28Fri
29Sat9:023.49:193.72:40-0.22:49-0.16:307:04Full Moon29Sat
30Sun9:353.49:523.73:18-0.23:19-0.26:287:05Full Moon30Sun
31Mon10:103.310:283.73:53-0.23:48-0.16:267:06Waning Gibbous31Mon
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