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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Uncatena Island, Hadley Harbor, MA.
Next low tide : 6:19 pm (0.7 ft)
Next high tide : in 6h 04m at 12:57 pm (3.1 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:09 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8447941
Common Questions About Tides

Uncatena Island, Hadley Harbor, MA Tides - Jul 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:053.49:163.92:590.22:330.25:128:20New Moon1Mon
2Tue9:443.59:533.83:350.23:150.25:138:20New Moon2Tue
3Wed10:243.510:323.84:070.23:560.25:138:20Waxing Crescent3Wed
4Thu11:063.611:143.74:360.14:360.35:148:20Waxing Crescent4Thu
5Fri11:513.65:060.15:180.45:158:19Waxing Crescent5Fri
6Sat12:013.612:383.75:410.16:050.45:158:19Waxing Crescent6Sat
7Sun12:513.51:293.86:220.27:020.55:168:19First Quarter7Sun
8Mon1:443.42:214.07:130.28:140.65:178:18First Quarter8Mon
9Tue2:403.43:184.18:130.29:370.65:178:18First Quarter9Tue
10Wed3:413.34:214.29:190.210:560.45:188:18Waxing Gibbous10Wed
11Thu4:493.45:274.410:260.111:590.25:198:17Waxing Gibbous11Thu
12Fri5:553.66:304.711:290.05:198:17Waxing Gibbous12Fri
13Sat6:563.97:274.912:550.112:29-0.25:208:16Full Moon13Sat
14Sun7:514.28:205.01:49-0.11:26-0.25:218:16Full Moon14Sun
15Mon8:444.49:104.92:41-0.22:23-0.25:228:15Full Moon15Mon
16Tue9:354.510:004.83:28-0.23:20-0.25:238:14Full Moon16Tue
17Wed10:264.510:484.54:07-0.24:110.05:238:14Waning Gibbous17Wed
18Thu11:164.411:374.24:42-0.14:570.25:248:13Waning Gibbous18Thu
19Fri12:074.25:160.15:430.55:258:12Waning Gibbous19Fri
20Sat12:273.812:584.05:510.26:340.75:268:11Third Quarter20Sat
21Sun1:163.51:493.86:310.47:380.95:278:11Third Quarter21Sun
22Mon2:053.22:383.67:180.69:051.05:288:10Third Quarter22Mon
23Tue2:543.03:303.48:130.710:161.05:298:09Third Quarter23Tue
24Wed3:472.84:273.39:130.711:080.95:308:08Waning Crescent24Wed
25Thu4:462.85:263.310:130.711:520.85:318:07Waning Crescent25Thu
26Fri5:442.96:183.411:080.65:328:06Waning Crescent26Fri
27Sat6:343.07:003.612:330.611:58 AM0.55:338:05Waning Crescent27Sat
28Sun7:173.27:373.71:120.512:440.35:338:04New Moon28Sun
29Mon7:573.48:123.91:510.31:290.25:348:03New Moon29Mon
30Tue8:363.68:494.02:290.22:130.15:358:02New Moon30Tue
31Wed9:153.89:274.03:030.12:560.15:368:01New Moon31Wed
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 3:38 pm — 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 67% 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 Third Quarter (67% 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