Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Ellsworth and Union River, ME.
Next low tide (tomorrow) : 12:35 am (0.6 ft)
Next high tide : in 5h 05m at 6:11 pm (11.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:49 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8413801
Common Questions About Tides

Ellsworth and Union River, ME Tides - Apr 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:5213.51:2612.47:15-2.27:30-1.06:137:01Waning Gibbous1Sun
2Mon1:4113.42:1812.08:07-2.08:21-0.66:117:02Waning Gibbous2Mon
3Tue2:3413.13:1511.59:03-1.59:17-0.16:097:03Waning Gibbous3Tue
4Wed3:3212.54:1610.910:03-1.010:180.56:087:05Third Quarter4Wed
5Thu4:3411.95:1810.411:05-0.411:240.96:067:06Third Quarter5Thu
6Fri5:3811.36:2310.112:120.16:047:07Third Quarter6Fri
7Sat6:4510.97:2910.112:341.21:190.46:027:08Third Quarter7Sat
8Sun7:5110.68:2810.21:441.32:200.66:007:09Waning Crescent8Sun
9Mon8:4910.59:2010.42:441.13:130.65:597:11Waning Crescent9Mon
10Tue9:4110.510:0510.53:360.94:000.75:577:12Waning Crescent10Tue
11Wed10:2710.410:4710.74:240.74:420.85:557:13Waning Crescent11Wed
12Thu11:0910.411:2410.85:060.65:210.95:537:14New Moon12Thu
13Fri11:4810.311:5710.85:440.55:531.15:527:16New Moon13Fri
14Sat12:2210.26:170.46:221.25:507:17New Moon14Sat
15Sun12:2710.912:5410.16:470.46:511.35:487:18New Moon15Sun
16Mon12:5510.91:2410.07:180.37:221.45:467:19Waxing Crescent16Mon
17Tue1:2411.01:579.97:530.47:591.55:457:21Waxing Crescent17Tue
18Wed1:5911.02:359.88:330.58:411.65:437:22Waxing Crescent18Wed
19Thu2:4110.93:219.79:180.69:291.75:417:23Waxing Crescent19Thu
20Fri3:3010.84:149.610:090.710:221.85:407:24First Quarter20Fri
21Sat4:2410.75:109.711:020.711:191.75:387:26First Quarter21Sat
22Sun5:2410.66:129.912:000.75:367:27First Quarter22Sun
23Mon6:3010.67:1610.412:221.51:010.65:357:28Waxing Gibbous23Mon
24Tue7:3910.88:1611.01:291.02:010.35:337:29Waxing Gibbous24Tue
25Wed8:4211.29:1011.82:320.22:56-0.15:327:31Waxing Gibbous25Wed
26Thu9:3911.510:0112.53:29-0.53:48-0.45:307:32Waxing Gibbous26Thu
27Fri10:3511.810:5213.04:23-1.24:39-0.65:297:33Full Moon27Fri
28Sat11:2912.011:4313.45:17-1.85:30-0.75:277:34Full Moon28Sat
29Sun12:2112.16:09-2.16:21-0.75:267:35Full Moon29Sun
30Mon12:3313.51:1211.97:00-2.17:11-0.55:247:37Waning Gibbous30Mon
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 9:23 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Ellsworth and Union River, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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