Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide : in 3h 41m at 4:05 pm (0.3 ft)
Next high tide : 10:19 pm (12.6 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 5:31 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Jan 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:3610.45:0210.010:541.111:140.87:084:03First Quarter1Wed
2Thu5:3210.86:0510.011:550.67:094:04Waxing Gibbous2Thu
3Fri6:3011.37:0710.212:120.712:570.07:094:05Waxing Gibbous3Fri
4Sat7:2811.98:0810.61:110.51:58-0.67:094:06Waxing Gibbous4Sat
5Sun8:2412.49:0611.02:100.22:55-1.27:084:07Full Moon5Sun
6Mon9:2012.910:0211.33:07-0.13:51-1.67:084:08Full Moon6Mon
7Tue10:1513.110:5611.54:03-0.34:45-1.87:084:09Full Moon7Tue
8Wed11:0913.211:4911.64:58-0.45:39-1.87:084:10Full Moon8Wed
9Thu12:0313.05:52-0.46:32-1.67:084:11Waning Gibbous9Thu
10Fri12:4211.512:5712.66:48-0.27:25-1.27:074:12Waning Gibbous10Fri
11Sat1:3611.31:5312.07:440.08:18-0.77:074:13Waning Gibbous11Sat
12Sun2:3111.12:5011.38:420.49:12-0.17:074:14Third Quarter12Sun
13Mon3:2610.83:4910.69:410.710:070.57:064:16Third Quarter13Mon
14Tue4:2310.64:509.910:420.911:031.07:064:17Third Quarter14Tue
15Wed5:2010.45:529.511:431.07:054:18Third Quarter15Wed
16Thu6:1510.36:529.312:001.312:421.07:054:19Waning Crescent16Thu
17Fri7:0910.47:479.312:551.51:370.87:044:20Waning Crescent17Fri
18Sat7:5910.58:379.41:471.62:270.67:044:22Waning Crescent18Sat
19Sun8:4410.79:219.52:351.53:120.47:034:23Waning Crescent19Sun
20Mon9:2710.910:029.73:191.43:540.37:024:24New Moon20Mon
21Tue10:0611.010:399.93:591.34:320.17:024:26New Moon21Tue
22Wed10:4311.211:1510.04:371.25:080.17:014:27New Moon22Wed
23Thu11:1911.211:5010.15:131.15:430.07:004:28New Moon23Thu
24Fri11:5511.25:481.06:180.06:594:30Waxing Crescent24Fri
25Sat12:2410.212:3111.26:251.06:530.06:584:31Waxing Crescent25Sat
26Sun1:0010.31:1011.07:030.97:300.16:574:32Waxing Crescent26Sun
27Mon1:3910.51:5210.87:460.88:100.26:564:34Waxing Crescent27Mon
28Tue2:2110.62:3910.58:320.88:540.46:564:35First Quarter28Tue
29Wed3:0810.73:3310.29:250.79:440.66:554:36First Quarter29Wed
30Thu4:0110.84:339.910:240.610:410.86:534:38First Quarter30Thu
31Fri4:5910.95:399.711:280.411:440.96:524:39First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413320)

Common Questions About Bar Harbor, ME Tides

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What time does the tide turn (slack tide) in Bar Harbor, ME today?

Slack tide in Bar Harbor, ME is approximately 7:12 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 Bar Harbor, ME?

Bar Harbor, ME is currently in a spring phase. Tonight's moon is 2% 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 Bar Harbor, 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 Bar Harbor, ME?

Tide predictions for Bar Harbor, 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 Bar Harbor, ME?

Tide data for Bar Harbor, ME is sourced from NOAA Station #8413320. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413320.

What is the moon phase in Bar Harbor, ME tonight?

Tonight the moon over Bar Harbor, ME is New Moon (2% illuminated). This places Bar Harbor, 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