Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Ellsworth and Union River, ME.
Next low tide (tomorrow) : 2:34 am (0.6 ft)
Next high tide : in 1h 55m at 8:03 pm (11.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:49 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8413801
Common Questions About Tides

Ellsworth and Union River, ME Tides - Sep 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:3613.31:0512.86:54-1.87:15-1.55:567:11Waxing Crescent1Sun
2Mon1:2713.11:5412.97:42-1.78:08-1.55:577:09Waxing Crescent2Mon
3Tue2:2012.72:4612.88:33-1.39:04-1.35:587:07Waxing Crescent3Tue
4Wed3:1612.13:4212.59:26-0.810:04-0.95:597:05First Quarter4Wed
5Thu4:1511.54:3912.110:23-0.111:05-0.56:007:03First Quarter5Thu
6Fri5:1610.85:3911.611:230.56:027:02First Quarter6Fri
7Sat6:2010.36:4311.212:100.012:291.06:037:00First Quarter7Sat
8Sun7:2610.07:4711.01:180.21:371.36:046:58Waxing Gibbous8Sun
9Mon8:289.98:4510.92:210.32:381.36:056:56Waxing Gibbous9Mon
10Tue9:239.99:3810.93:170.33:321.36:066:54Waxing Gibbous10Tue
11Wed10:1210.010:2510.94:070.34:211.26:076:52Waxing Gibbous11Wed
12Thu10:5610.111:0810.94:520.45:051.16:096:50Full Moon12Thu
13Fri11:3510.311:4710.95:320.45:431.06:106:49Full Moon13Fri
14Sat12:1010.46:070.56:160.96:116:47Full Moon14Sat
15Sun12:2110.812:4110.56:360.66:460.86:126:45Full Moon15Sun
16Mon12:5210.71:0810.67:030.67:170.76:136:43Waning Gibbous16Mon
17Tue1:2210.61:3610.77:320.87:510.66:146:41Waning Gibbous17Tue
18Wed1:5310.52:0710.88:060.98:300.66:166:39Waning Gibbous18Wed
19Thu2:3110.32:4510.88:451.19:150.76:176:37Waning Gibbous19Thu
20Fri3:1510.13:3110.89:301.310:050.76:186:35Third Quarter20Fri
21Sat4:059.84:2210.710:191.510:590.86:196:34Third Quarter21Sat
22Sun5:029.65:1910.711:141.711:590.86:206:32Third Quarter22Sun
23Mon6:069.66:2410.812:151.76:216:30Third Quarter23Mon
24Tue7:189.87:3611.11:050.61:221.46:236:28Waning Crescent24Tue
25Wed8:2410.38:4111.62:110.22:270.86:246:26Waning Crescent25Wed
26Thu9:2211.09:4012.23:09-0.43:270.16:256:24Waning Crescent26Thu
27Fri10:1511.710:3612.64:03-0.94:23-0.66:266:22New Moon27Fri
28Sat11:0612.411:3012.94:55-1.35:17-1.26:276:20New Moon28Sat
29Sun11:5612.95:45-1.56:09-1.76:296:19New Moon29Sun
30Mon12:2113.012:4313.26:32-1.57:00-1.96:306:17Waxing Crescent30Mon
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 11:18 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 transitional phase. Tonight's moon is 76% 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 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 (76% illuminated). This places Ellsworth and Union River, ME 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