Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide (tomorrow) : in 6h 24m at 1:47 am (0.2 ft)
Next high tide (tomorrow) : 7:59 am (9.9 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Apr 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:0510.33:499.19:361.09:512.25:135:59First Quarter1Tue
2Wed4:029.84:488.810:341.510:522.45:116:01First Quarter2Wed
3Thu5:039.55:498.711:351.711:532.45:096:02First Quarter3Thu
4Fri6:059.56:468.912:331.65:076:03Waxing Gibbous4Fri
5Sat7:029.77:369.312:512.11:251.45:066:04Waxing Gibbous5Sat
6Sun7:529.98:209.81:431.72:101.15:046:06Waxing Gibbous6Sun
7Mon8:3710.28:5910.32:291.32:510.95:026:07Waxing Gibbous7Mon
8Tue9:1810.59:3510.83:110.83:280.75:006:08Full Moon8Tue
9Wed9:5710.710:1011.23:500.34:040.54:586:09Full Moon9Wed
10Thu10:3510.810:4511.54:270.04:390.54:576:10Full Moon10Thu
11Fri11:1310.911:2211.85:05-0.35:150.54:556:12Full Moon11Fri
12Sat11:5310.85:44-0.55:540.64:536:13Waning Gibbous12Sat
13Sun12:0211.912:3710.76:27-0.56:370.84:516:14Waning Gibbous13Sun
14Mon12:4611.81:2510.47:14-0.47:251.04:506:15Waning Gibbous14Mon
15Tue1:3611.62:1810.18:06-0.28:201.24:486:17Third Quarter15Tue
16Wed2:3211.33:189.99:050.19:221.44:466:18Third Quarter16Wed
17Thu3:3511.04:259.810:090.310:311.44:456:19Third Quarter17Thu
18Fri4:4410.95:3310.011:160.311:421.14:436:20Third Quarter18Fri
19Sat5:5510.96:3710.512:220.24:416:22Waning Crescent19Sat
20Sun7:0111.17:3611.112:500.71:220.04:406:23Waning Crescent20Sun
21Mon8:0211.38:2911.71:520.02:17-0.34:386:24Waning Crescent21Mon
22Tue8:5711.59:1812.12:47-0.53:08-0.44:366:25New Moon22Tue
23Wed9:4811.610:0412.43:38-0.93:55-0.34:356:26New Moon23Wed
24Thu10:3511.510:4712.44:26-1.14:40-0.14:336:28New Moon24Thu
25Fri11:2111.311:3012.25:12-1.15:240.34:326:29New Moon25Fri
26Sat12:0610.95:56-0.86:070.74:306:30Waxing Crescent26Sat
27Sun12:1311.81:5010.57:40-0.47:511.25:287:31Waxing Crescent27Sun
28Mon1:5611.32:3610.08:250.18:361.65:277:33Waxing Crescent28Mon
29Tue2:4210.83:239.69:110.69:232.05:257:34Waxing Crescent29Tue
30Wed3:3010.34:139.310:001.110:152.35:247:35First Quarter30Wed
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 4:53 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 transitional phase. Tonight's moon is 22% 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 Crescent (22% 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