Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Ellsworth and Union River, ME.
Next low tide : in 3h 27m at 4:14 am (0.6 ft)
Next high tide : 10:18 am (9.4 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:50 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8413801
Common Questions About Tides

Ellsworth and Union River, ME Tides - Aug 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:2610.37:5111.31:220.21:390.85:217:58Waxing Gibbous1Fri
2Sat8:2710.08:4611.22:230.22:381.05:227:57Waxing Gibbous2Sat
3Sun9:229.99:3711.13:180.23:301.25:237:56Waxing Gibbous3Sun
4Mon10:139.910:2511.14:090.24:191.35:247:54Waxing Gibbous4Mon
5Tue10:599.911:0811.04:560.25:041.35:257:53Full Moon5Tue
6Wed11:419.911:4811.05:380.35:431.35:277:52Full Moon6Wed
7Thu12:1810.06:150.36:181.35:287:50Full Moon7Thu
8Fri12:2311.012:5110.16:460.36:491.25:297:49Full Moon8Fri
9Sat12:5510.91:2210.27:150.47:211.15:307:47Waning Gibbous9Sat
10Sun1:2510.91:5210.37:450.47:561.15:317:46Waning Gibbous10Sun
11Mon1:5810.82:2510.58:200.58:371.05:327:44Waning Gibbous11Mon
12Tue2:3510.73:0310.68:590.69:221.05:337:43Waning Gibbous12Tue
13Wed3:1910.53:4710.79:420.810:110.95:357:41Third Quarter13Wed
14Thu4:0910.24:3510.810:290.911:030.95:367:40Third Quarter14Thu
15Fri5:0210.05:2810.911:201.15:377:38Third Quarter15Fri
16Sat6:039.96:2811.112:010.812:161.25:387:37Third Quarter16Sat
17Sun7:129.97:3411.41:040.51:181.15:397:35Waning Crescent17Sun
18Mon8:2010.28:3811.92:090.12:210.85:407:33Waning Crescent18Mon
19Tue9:2010.79:3712.43:09-0.43:200.35:427:32Waning Crescent19Tue
20Wed10:1711.210:3412.94:06-1.04:18-0.25:437:30New Moon20Wed
21Thu11:1211.811:2913.25:00-1.55:14-0.85:447:28New Moon21Thu
22Fri12:0312.35:52-1.86:09-1.25:457:27New Moon22Fri
23Sat12:2213.412:5312.76:42-1.97:01-1.45:467:25Waxing Crescent23Sat
24Sun1:1313.21:4212.87:31-1.87:53-1.45:477:23Waxing Crescent24Sun
25Mon2:0512.92:3312.78:20-1.58:48-1.25:497:22Waxing Crescent25Mon
26Tue2:5912.33:2612.49:12-0.99:45-0.85:507:20Waxing Crescent26Tue
27Wed3:5511.64:2112.010:06-0.310:44-0.35:517:18First Quarter27Wed
28Thu4:5310.95:1811.511:020.311:450.15:527:16First Quarter28Thu
29Fri5:5310.36:1711.112:030.95:537:15First Quarter29Fri
30Sat6:569.97:1810.812:490.51:081.35:547:13Waxing Gibbous30Sat
31Sun7:589.78:1710.71:530.62:101.55:567:11Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413801)

Common Questions About Ellsworth and Union River, ME Tides

Show All
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 7:16 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 Ellsworth and Union River, ME?

Ellsworth and Union River, ME is currently in a spring phase. Tonight's moon is 95% 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 Waxing Gibbous (95% 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