Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide : in 2h 29m at 8:52 pm (0.7 ft)
Next high tide (tomorrow) : 2:58 am (10.8 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - May 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:5111.89:2112.12:41-0.23:08-0.75:237:36Waning Crescent1Tue
2Wed9:4912.110:1312.73:39-0.94:02-1.05:227:37New Moon2Wed
3Thu10:4312.411:0313.14:33-1.44:53-1.15:207:38New Moon3Thu
4Fri11:3512.411:5213.25:25-1.85:44-1.05:197:39New Moon4Fri
5Sat12:2612.36:16-1.86:33-0.75:177:40New Moon5Sat
6Sun12:4113.01:1711.97:06-1.67:23-0.25:167:42Waxing Crescent6Sun
7Mon1:3012.62:0811.47:57-1.28:130.35:157:43Waxing Crescent7Mon
8Tue2:2012.13:0010.98:48-0.69:050.95:137:44Waxing Crescent8Tue
9Wed3:1211.43:5410.49:410.010:001.45:127:45First Quarter9Wed
10Thu4:0710.84:5010.010:350.510:581.75:117:46First Quarter10Thu
11Fri5:0410.35:489.811:310.911:571.95:107:48First Quarter11Fri
12Sat6:0410.06:449.712:281.25:097:49First Quarter12Sat
13Sun7:029.87:379.912:551.91:221.35:077:50Waxing Gibbous13Sun
14Mon7:579.88:2610.11:501.72:121.35:067:51Waxing Gibbous14Mon
15Tue8:4810.09:1010.52:411.32:591.25:057:52Waxing Gibbous15Tue
16Wed9:3310.19:5010.83:271.03:411.15:047:53Waxing Gibbous16Wed
17Thu10:1610.310:2811.14:090.64:211.05:037:54Waxing Gibbous17Thu
18Fri10:5610.511:0511.44:490.34:580.95:027:55Full Moon18Fri
19Sat11:3410.611:4111.65:270.15:350.95:017:57Full Moon19Sat
20Sun12:1210.66:04-0.16:120.95:007:58Full Moon20Sun
21Mon12:1811.712:5210.76:43-0.26:511.04:597:59Waning Gibbous21Mon
22Tue12:5811.81:3410.77:24-0.37:341.04:588:00Waning Gibbous22Tue
23Wed1:4111.82:2010.78:08-0.38:211.04:578:01Waning Gibbous23Wed
24Thu2:2911.73:0910.68:57-0.39:131.14:568:02Waning Gibbous24Thu
25Fri3:2111.54:0410.69:49-0.210:101.14:568:03Third Quarter25Fri
26Sat4:1911.45:0310.810:46-0.111:130.94:558:04Third Quarter26Sat
27Sun5:2211.26:0411.011:460.04:548:05Third Quarter27Sun
28Mon6:2711.17:0511.412:180.712:48-0.14:538:06Waning Crescent28Mon
29Tue7:3211.28:0511.81:230.31:48-0.24:538:06Waning Crescent29Tue
30Wed8:3511.49:0112.32:26-0.32:46-0.34:528:07Waning Crescent30Wed
31Thu9:3311.69:5412.73:24-0.83:41-0.44:528:08Waning Crescent31Thu
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 11:55 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 transitional phase. Tonight's moon is 75% 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 shifting between spring and neap.

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 (75% illuminated). This places Bar Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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