Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Ellsworth and Union River, ME.
Next low tide : in 5h 23m at 6:51 am (0.5 ft)
Next high tide : 12:57 pm (9.5 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8413801
Common Questions About Tides

Ellsworth and Union River, ME Tides - Jan 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:5310.95:471.86:230.47:104:04Waning Gibbous1Sun
2Mon12:309.612:2510.96:211.76:570.47:104:05Waning Gibbous2Mon
3Tue1:049.71:0010.97:001.77:340.57:104:05Waning Gibbous3Tue
4Wed1:419.81:4210.87:431.78:160.57:104:06Waning Gibbous4Wed
5Thu2:2310.02:2910.68:311.69:010.67:094:07Third Quarter5Thu
6Fri3:0910.23:2110.49:221.59:480.77:094:08Third Quarter6Fri
7Sat3:5810.44:1610.210:171.310:380.97:094:10Third Quarter7Sat
8Sun4:5010.75:1710.011:161.011:341.07:094:11Third Quarter8Sun
9Mon5:4811.16:2610.012:200.67:094:12Waning Crescent9Mon
10Tue6:4911.57:3210.212:331.01:230.07:084:13Waning Crescent10Tue
11Wed7:4812.08:3210.41:320.82:22-0.57:084:14Waning Crescent11Wed
12Thu8:4512.59:3110.82:290.53:20-1.17:084:15New Moon12Thu
13Fri9:4212.910:2711.13:260.24:16-1.57:074:16New Moon13Fri
14Sat10:3813.211:2011.54:23-0.15:10-1.87:074:18New Moon14Sat
15Sun11:3113.35:18-0.36:01-1.97:064:19New Moon15Sun
16Mon12:1211.712:2313.26:11-0.46:51-1.87:064:20Waxing Crescent16Mon
17Tue1:0211.81:1612.87:05-0.47:42-1.47:054:21Waxing Crescent17Tue
18Wed1:5511.72:1112.28:01-0.28:34-0.97:044:23Waxing Crescent18Wed
19Thu2:4911.63:0711.58:590.19:27-0.47:044:24First Quarter19Thu
20Fri3:4211.44:0410.89:580.410:200.37:034:25First Quarter20Fri
21Sat4:3611.15:0310.210:580.611:160.97:024:26First Quarter21Sat
22Sun5:3110.96:059.712:010.87:024:28First Quarter22Sun
23Mon6:2910.77:059.412:151.41:020.97:014:29Waxing Gibbous23Mon
24Tue7:2410.68:019.31:131.71:580.97:004:30Waxing Gibbous24Tue
25Wed8:1410.68:529.32:061.82:480.86:594:32Waxing Gibbous25Wed
26Thu9:0110.69:399.32:541.93:350.76:584:33Waxing Gibbous26Thu
27Fri9:4510.710:229.43:381.94:190.66:574:35Full Moon27Fri
28Sat10:2510.811:019.64:181.84:570.56:564:36Full Moon28Sat
29Sun11:0110.911:359.74:541.75:300.46:554:37Full Moon29Sun
30Mon11:3411.05:271.56:010.36:544:39Full Moon30Mon
31Tue12:0710.012:0611.16:011.36:320.26:534:40Waning Gibbous31Tue
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 9:54 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 97% 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 Full Moon (97% 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