Ellsworth, Union River Tides Today

Maine · Station 8413801 · Updated Nov 3, 2026

Open this station in TidalMapLive water level, free for 7 days

Ellsworth, Union River runs a mean tidal range of about 10.4 ft. This month the highest water, 13.2 ft, comes on the morning of Nov 26, and the lowest, a -1.7 ft minus tide, on the evening of Nov 26.

Predictedno live gauge
Next low tide 0.9 ft at 11:48 AM
High 10.6 ft · 5:35 AMLow 0.9 ft · 11:48 AMHigh 11.1 ft · 5:58 PMLow 0.0 ft · 12:26 AM
Predicted
Today's tides
High tide5:35 AM10.6 ft
Low tide11:48 AM0.9 ft
High tide5:58 PM11.1 ft

Today on the water at Ellsworth, Union River

Today at Ellsworth, Union River: high tide at 5:35 AM (10.6 ft) and 5:58 PM (11.1 ft), low tide at 11:48 AM (0.9 ft). The National Weather Service forecast for Tuesday is chance light rain with NE winds 0 to 6 mph, 62°F. Sunrise is at 6:12 AM and sunset at 4:21 PM.

PeriodForecastWindTemp
OvernightSlight Chance Light Rain 0 mph47°F
TuesdayChance Light RainNE 0 to 6 mph62°F

Forecast: National Weather Service point forecast for this location.

Where Ellsworth, Union River is

Ellsworth, Union River sits at 44.5350° N, 68.4217° W on the Gulf of Maine, at Ellsworth, ME. The station here is a historical NOAA reference station: a gauge measured the tide at this spot from 1999 until 1999, and NOAA still publishes harmonic predictions from that record. There is no live reading here today. The closest gauge measuring live water level is Bar Harbor (NOAA 8413320), 14.6 mi away, and high and low water here run on average about 15 min later than there. The nearest weather station is Bar Harbor, Hancock County-Bar Harbor Airport, an airport reporting wind, visibility and sky cover, but no water temperature, 6.5 mi away.

The tide at Ellsworth, Union River

Ellsworth, Union River has a semidiurnal tide: two highs and two lows a day of about the same size, roughly 12 hours 25 minutes apart. This month's predictions average 1.9 high tides a day here. The mean range from lower low to higher high is 11.4 ft, and 10.6 ft between the average high and the average low, a large tide. On an average day the higher high tops the lower high by 0.4 ft and the lower low sits 0.4 ft below the other low. For the water around it: Gulf of Maine tides are semidiurnal and large, 9 ft at Boston rising past 18 ft toward the Bay of Fundy.

About this station

Datum and source

Heights on this page are feet above mean lower low water (MLLW), the zero NOAA's nautical charts use for soundings. A predicted 0.0 ft low is the average of the lower low each day; a minus tide is water below chart datum, and a 2 ft high means 2 ft more water than the chart shows. NOAA fixes MLLW at Ellsworth, Union River from the 1983-2001 National Tidal Datum Epoch; mean higher high water is 11.4 ft above it and mean sea level 5.7 ft. These datums are controlled from NOAA's Bar Harbor, ME gauge. Source: NOAA CO-OPS station 8413801, established 1999, gauge removed 1999. The tide times and heights are NOAA's official harmonic predictions for this station; TidalMap republishes them daily and does not alter them.

Tide stations near Ellsworth, Union River

TidalMap
Explore this water on the live chart →

Monthly tide calendar

Flood & low finder

🌊 Biggest flood tides at Ellsworth, Union River this month: Nov 24, Nov 25, Nov 26, Nov 27, Nov 28, Nov 29. These spring highs push water up into the grass and over the oyster rock; prime for poling into flooded marsh for tailing reds.

🔻 Negative (minus) low tides at Ellsworth, Union River this month: Nov 1, Nov 2, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 22, Nov 23, Nov 24, Nov 25, Nov 26 …. These drain the flats and expose the oyster rock, prime for sight-fishing and clamming.

November 2026
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1🌗H:10.5L:0.9H:11.7L:-0.3
2🌗H:10.5L:1.0H:11.3L:-0.1
3🌗H:10.6L:0.9H:11.1
4🌗L:0.0H:10.9L:0.5H:11.0
5L:0.0H:11.3L:0.1H:11.0
6L:0.1H:11.6L:-0.2H:10.9
7L:0.3H:11.7L:-0.4H:10.8
8L:0.5H:11.7L:-0.4H:10.6
9🌑L:0.8H:11.6L:-0.3H:10.3
10🌑L:1.1H:11.4L:-0.1H:10.1
11🌑L:1.4H:11.2L:0.1
12H:9.8L:1.7H:10.9L:0.4
13H:9.6L:1.9H:10.7L:0.7
14H:9.3L:2.1H:10.4L:0.9
15H:9.2L:2.3H:10.2L:1.1
16🌓H:9.1L:2.4H:9.9L:1.3
17🌓H:9.2L:2.4H:9.7L:1.4
18🌓H:9.4L:2.2H:9.6L:1.4
19🌓H:9.7L:1.8H:9.7
20L:1.3H:10.2L:1.3H:9.9
21L:1.2H:10.8L:0.6H:10.1
22L:0.9H:11.4L:-0.1H:10.4
23🌕L:0.7H:12.0L:-0.7H:10.7
24🌕L:0.4H:12.6L:-1.2H:11.0
25🌕L:0.2H:13.0L:-1.6H:11.2
26🌕L:0.0H:13.2L:-1.7
27H:11.2L:-0.0H:13.1L:-1.6
28H:11.2L:0.1H:12.8L:-1.4
29H:11.1L:0.3H:12.3L:-1.0
30H:11.1L:0.5H:11.8L:-0.6

Best fishing times (solunar)

Major and minor solunar windows for Ellsworth, Union River, peak feeding activity is around the moon overhead/underfoot (majors) and moonrise/moonset (minors). Score is the day's activity coefficient (0–100).

DayMajor windowsMinor windowsScore
Today 🌗5:58–7:58 AM
6:23–8:23 PM
—
12:49–2:49 PM
47
Wed Nov 4 🌗6:46–8:46 AM
7:11–9:11 PM
12:09–2:09 AM
1:09–3:09 PM
61
Thu Nov 5 🌘7:32–9:32 AM
7:57–9:57 PM
1:23–3:23 AM
1:29–3:29 PM
73
Fri Nov 6 🌘8:17–10:17 AM
8:42–10:42 PM
2:35–4:35 AM
1:48–3:48 PM
83
Sat Nov 7 🌘9:02–11:02 AM
9:27–11:27 PM
3:46–5:46 AM
2:09–4:09 PM
91
Sun Nov 8 🌘9:49–11:49 AM
10:14–12:14 AM
4:56–6:56 AM
2:33–4:33 PM
97
Mon Nov 9 🌑10:36–12:36 PM
11:01–1:01 AM
6:05–8:05 AM
3:01–5:01 PM
99

Predictions & observations: NOAA CO-OPS station 8413801. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

Open this station in TidalMapLive water level, free for 7 days

Set your own flood/low lines, moon & solunar, weather and live tides in the app, start a free TidalMap trial.