Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide : in 4h 31m at 8:23 am (0.5 ft)
Next high tide : 2:33 pm (10.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Oct 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:479.52:5610.38:462.09:231.36:316:12Waning Gibbous1Wed
2Thu3:339.23:4410.29:322.210:141.46:336:10Third Quarter2Thu
3Fri4:259.04:3910.110:252.311:111.46:346:08Third Quarter3Fri
4Sat5:249.05:4010.211:252.26:356:06Third Quarter4Sat
5Sun6:269.36:4310.512:121.212:291.96:366:05Waning Crescent5Sun
6Mon7:269.87:4511.01:120.81:311.36:376:03Waning Crescent6Mon
7Tue8:2110.68:4211.52:090.32:300.56:396:01Waning Crescent7Tue
8Wed9:1311.59:3612.03:01-0.33:26-0.36:405:59Waning Crescent8Wed
9Thu10:0212.310:2912.43:51-0.84:18-1.16:415:58New Moon9Thu
10Fri10:5013.011:2012.64:40-1.05:09-1.66:425:56New Moon10Fri
11Sat11:3813.45:28-1.16:01-1.96:445:54New Moon11Sat
12Sun12:1112.412:2713.46:17-0.96:52-1.86:455:52Waxing Crescent12Sun
13Mon1:0312.11:1813.17:08-0.57:46-1.56:465:51Waxing Crescent13Mon
14Tue1:5711.62:1212.68:020.08:43-0.96:475:49Waxing Crescent14Tue
15Wed2:5511.03:1012.08:590.69:42-0.36:495:47First Quarter15Wed
16Thu3:5610.44:1311.310:011.210:460.36:505:45First Quarter16Thu
17Fri5:019.95:1910.811:071.511:510.76:515:44First Quarter17Fri
18Sat6:079.76:2610.512:141.76:525:42First Quarter18Sat
19Sun7:109.87:2910.412:540.91:181.66:545:40Waxing Gibbous19Sun
20Mon8:0610.08:2610.41:520.92:161.36:555:39Waxing Gibbous20Mon
21Tue8:5510.39:1510.42:430.93:071.06:565:37Waxing Gibbous21Tue
22Wed9:3810.610:0010.53:280.93:520.76:585:36Waxing Gibbous22Wed
23Thu10:1610.810:4010.54:080.94:330.56:595:34Full Moon23Thu
24Fri10:5211.011:1710.44:450.95:110.37:005:33Full Moon24Fri
25Sat11:2511.111:5310.35:201.15:470.37:025:31Full Moon25Sat
26Sun11:5811.15:531.36:220.47:035:29Full Moon26Sun
27Mon12:2910.112:3211.06:271.46:570.57:045:28Waning Gibbous27Mon
28Tue1:049.91:0710.97:011.77:330.67:055:26Waning Gibbous28Tue
29Wed1:429.71:4510.87:381.88:130.87:075:25Waning Gibbous29Wed
30Thu2:229.52:2810.68:192.08:580.97:085:24Waning Gibbous30Thu
31Fri3:089.43:1610.59:062.19:471.07:095:22Third 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 11:28 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 Bar Harbor, ME?

Bar Harbor, ME is currently in a spring phase. Tonight's moon is 81% 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 Waning Gibbous (81% 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