Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Ellsworth and Union River, ME.
Next low tide : in 5h 55m at 1:31 pm (1.0 ft)
Next high tide : 7:48 pm (11.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:58 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8413801
Common Questions About Tides

Ellsworth and Union River, ME Tides - Aug 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:3210.84:0310.69:490.510:141.15:217:58Third Quarter1Tue
2Wed4:2010.34:4910.410:340.911:051.35:227:57Third Quarter2Wed
3Thu5:119.85:3810.211:211.311:591.55:237:55Third Quarter3Thu
4Fri6:059.46:3010.112:121.75:257:54Third Quarter4Fri
5Sat7:059.27:2610.112:591.51:092.05:267:53Waning Crescent5Sat
6Sun8:049.18:1910.22:001.42:052.05:277:51Waning Crescent6Sun
7Mon8:579.29:0810.52:531.22:562.05:287:50Waning Crescent7Mon
8Tue9:469.49:5310.73:410.93:411.85:297:48Waning Crescent8Tue
9Wed10:319.610:3611.14:240.64:241.55:307:47New Moon9Wed
10Thu11:1310.011:1711.45:050.35:061.25:317:46New Moon10Thu
11Fri11:5210.411:5711.85:44-0.15:480.85:337:44New Moon11Fri
12Sat12:3010.86:22-0.46:300.35:347:43New Moon12Sat
13Sun12:3812.11:0911.37:01-0.77:14-0.15:357:41Waxing Crescent13Sun
14Mon1:2112.21:5111.77:43-0.98:02-0.35:367:39Waxing Crescent14Mon
15Tue2:0712.12:3811.98:28-0.88:53-0.55:377:38Waxing Crescent15Tue
16Wed3:0011.93:3012.19:18-0.79:50-0.55:387:36First Quarter16Wed
17Thu3:5711.54:2712.110:12-0.410:50-0.45:407:35First Quarter17Thu
18Fri4:5911.15:2712.011:090.011:54-0.35:417:33First Quarter18Fri
19Sat6:0610.76:3211.912:120.45:427:31First Quarter19Sat
20Sun7:1710.57:4111.91:05-0.31:220.65:437:30Waxing Gibbous20Sun
21Mon8:2510.58:4412.02:15-0.42:300.65:447:28Waxing Gibbous21Mon
22Tue9:2510.79:4312.13:18-0.63:310.45:457:26Waxing Gibbous22Tue
23Wed10:2210.810:3712.24:14-0.74:280.35:477:25Full Moon23Wed
24Thu11:1311.011:2812.15:07-0.85:200.25:487:23Full Moon24Thu
25Fri12:0011.15:55-0.86:080.25:497:21Full Moon25Fri
26Sat12:1412.012:4311.16:38-0.66:500.25:507:20Full Moon26Sat
27Sun12:5611.71:2211.07:16-0.37:290.35:517:18Waning Gibbous27Sun
28Mon1:3511.41:5910.97:520.08:070.55:527:16Waning Gibbous28Mon
29Tue2:1410.92:3610.78:270.48:470.75:547:14Waning Gibbous29Tue
30Wed2:5410.53:1510.69:050.89:310.95:557:12Waning Gibbous30Wed
31Thu3:3810.13:5710.49:461.210:181.25:567:11Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413801)

Common Questions About Ellsworth and Union River, ME Tides

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What time does the tide turn (slack tide) in Ellsworth and Union River, ME today?

Slack tide in Ellsworth and Union River, ME is approximately 4:39 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 Ellsworth and Union River, ME?

Ellsworth and Union River, ME is currently in a spring phase. Tonight's moon is 20% 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 near their weekly maximum.

What datum are Ellsworth and Union River, ME 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 Ellsworth and Union River, ME?

Tide predictions for Ellsworth and Union River, ME 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 Ellsworth and Union River, ME?

Tide data for Ellsworth and Union River, ME is sourced from NOAA Station #8413801. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413801.

What is the moon phase in Ellsworth and Union River, ME tonight?

Tonight the moon over Ellsworth and Union River, ME is Waning Crescent (20% illuminated). This places Ellsworth and Union River, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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