Tides Today & Tomorrow in Ellsworth and Union River, ME

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Ellsworth and Union River, ME.
Next low tide : 4:17 pm (1.9 ft)
Next high tide : in 4h 10m at 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 - Dec 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:5311.19:2210.32:401.13:150.36:503:55Waxing Gibbous1Mon
2Tue9:3211.510:0510.53:200.93:56-0.26:513:54Full Moon2Tue
3Wed10:1111.910:4710.84:010.64:38-0.66:533:54Full Moon3Wed
4Thu10:5212.311:3011.14:440.45:21-1.06:543:54Full Moon4Thu
5Fri11:3612.65:290.26:06-1.36:553:54Waning Gibbous5Fri
6Sat12:1511.312:2212.86:150.16:54-1.46:563:53Waning Gibbous6Sat
7Sun1:0411.41:1412.67:060.07:46-1.36:573:53Waning Gibbous7Sun
8Mon1:5911.42:1212.48:030.18:43-1.16:583:53Third Quarter8Mon
9Tue2:5911.43:1512.09:050.29:42-0.96:583:53Third Quarter9Tue
10Wed4:0211.44:2211.610:100.210:44-0.66:593:53Third Quarter10Wed
11Thu5:0511.55:3011.311:200.211:50-0.37:003:53Third Quarter11Thu
12Fri6:0911.76:3911.112:320.07:013:53Waning Crescent12Fri
13Sat7:1011.97:4211.012:55-0.21:37-0.47:023:54Waning Crescent13Sat
14Sun8:0612.28:3911.01:54-0.12:34-0.67:033:54Waning Crescent14Sun
15Mon8:5812.29:3210.92:480.03:27-0.87:033:54Waning Crescent15Mon
16Tue9:4712.210:2210.83:390.24:17-0.87:043:54New Moon16Tue
17Wed10:3312.111:0810.74:260.45:03-0.87:053:55New Moon17Wed
18Thu11:1511.911:5010.55:090.75:44-0.67:053:55New Moon18Thu
19Fri11:5411.65:480.96:22-0.37:063:55Waxing Crescent19Fri
20Sat12:2910.312:3111.36:251.26:58-0.17:063:56Waxing Crescent20Sat
21Sun1:0810.21:0811.07:021.47:350.27:073:56Waxing Crescent21Sun
22Mon1:4710.01:4710.77:431.68:160.57:073:57Waxing Crescent22Mon
23Tue2:309.92:3210.48:281.78:590.77:083:57Waxing Crescent23Tue
24Wed3:159.93:2010.19:171.89:451.07:083:58First Quarter24Wed
25Thu4:029.94:119.810:091.910:321.27:083:59First Quarter25Thu
26Fri4:519.95:079.611:041.811:241.47:093:59First Quarter26Fri
27Sat5:4310.16:089.512:041.67:094:00First Quarter27Sat
28Sun6:3710.37:069.512:181.51:021.37:094:01Waxing Gibbous28Sun
29Mon7:2610.77:599.81:101.41:530.87:094:02Waxing Gibbous29Mon
30Tue8:1311.28:4810.11:581.22:410.27:104:03Waxing Gibbous30Tue
31Wed8:5811.72:450.93:28-0.37:104:03Full Moon31Wed
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 1:17 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 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