Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Bar Harbor, ME.
Next low tide : 11:18 pm (0.9 ft)
Next high tide : in 17m at 5:03 pm (11.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:48 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Jul 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:3211.31:0810.07:000.37:061.64:528:20Waning Gibbous1Sat
2Sun1:1111.11:4510.07:370.57:451.74:538:20Waning Gibbous2Sun
3Mon1:5010.92:2310.08:140.78:251.84:538:20Waning Gibbous3Mon
4Tue2:2910.63:0210.18:510.89:061.84:548:20Waning Gibbous4Tue
5Wed3:1010.33:4110.19:281.09:501.84:558:19Third Quarter5Wed
6Thu3:5310.04:2310.210:081.210:371.84:558:19Third Quarter6Thu
7Fri4:409.75:0710.310:511.411:271.64:568:19Third Quarter7Fri
8Sat5:319.45:5610.411:371.64:578:18Third Quarter8Sat
9Sun6:279.36:4810.712:211.412:291.74:588:18Waning Crescent9Sun
10Mon7:269.47:4311.11:181.11:241.74:598:17Waning Crescent10Mon
11Tue8:259.68:3911.52:160.62:221.54:598:17Waning Crescent11Tue
12Wed9:2310.09:3412.13:130.13:191.15:008:16Waning Crescent12Wed
13Thu10:1810.510:2912.64:08-0.44:150.75:018:15New Moon13Thu
14Fri11:1110.911:2312.95:01-0.95:110.35:028:15New Moon14Fri
15Sat12:0411.45:54-1.36:060.05:038:14New Moon15Sat
16Sun12:1713.112:5611.76:46-1.47:01-0.25:048:13Waxing Crescent16Sun
17Mon1:1113.01:4912.07:37-1.47:57-0.35:058:13Waxing Crescent17Mon
18Tue2:0612.72:4212.18:29-1.18:54-0.35:068:12Waxing Crescent18Tue
19Wed3:0212.23:3612.09:22-0.79:53-0.15:078:11First Quarter19Wed
20Thu4:0111.54:3111.810:16-0.210:530.15:088:10First Quarter20Thu
21Fri5:0210.85:2911.611:130.411:560.35:098:09First Quarter21Fri
22Sat6:0510.26:2811.312:111.05:108:08First Quarter22Sat
23Sun7:099.87:2811.112:580.51:121.45:118:07Waxing Gibbous23Sun
24Mon8:119.68:2511.12:000.52:111.65:128:06Waxing Gibbous24Mon
25Tue9:089.69:1911.12:570.53:071.65:138:05Waxing Gibbous25Tue
26Wed10:009.710:0711.23:500.53:571.65:148:04Waxing Gibbous26Wed
27Thu10:459.810:5111.24:360.44:431.55:158:03Full Moon27Thu
28Fri11:2610.011:3211.25:190.45:251.45:168:02Full Moon28Fri
29Sat12:0410.15:570.46:041.35:178:01Full Moon29Sat
30Sun12:1011.212:4010.26:330.46:411.35:188:00Full Moon30Sun
31Mon12:4611.11:1410.37:070.57:171.35:197:58Waning Gibbous31Mon
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 8:10 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Bar Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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