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 1h 33m 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 - Jun 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:1011.712:4910.36:40-0.26:471.44:518:10Full Moon1Thu
2Fri12:5211.51:3110.17:220.17:301.64:508:11Waning Gibbous2Fri
3Sat1:3411.12:139.98:030.48:121.84:508:12Waning Gibbous3Sat
4Sun2:1710.82:569.88:450.78:562.04:498:12Waning Gibbous4Sun
5Mon3:0110.53:409.79:271.09:422.14:498:13Waning Gibbous5Mon
6Tue3:4710.14:259.610:111.210:312.24:498:14Third Quarter6Tue
7Wed4:359.85:119.710:551.411:222.14:488:14Third Quarter7Wed
8Thu5:269.65:599.911:421.54:488:15Third Quarter8Thu
9Fri6:199.46:4710.112:151.912:291.64:488:16Third Quarter9Fri
10Sat7:149.47:3510.51:081.61:181.64:488:16Waning Crescent10Sat
11Sun8:089.58:2311.02:011.22:081.64:488:17Waning Crescent11Sun
12Mon9:009.89:1111.42:520.72:571.44:478:17Waning Crescent12Mon
13Tue9:5110.110:0011.93:420.13:471.24:478:18New Moon13Tue
14Wed10:4110.410:4912.34:31-0.44:370.94:478:18New Moon14Wed
15Thu11:3110.711:3912.75:21-0.75:280.74:478:19New Moon15Thu
16Fri12:2211.06:11-1.06:200.54:478:19New Moon16Fri
17Sat12:3112.81:1411.27:03-1.17:150.44:478:19Waxing Crescent17Sat
18Sun1:2512.72:0811.37:56-1.18:110.44:488:20Waxing Crescent18Sun
19Mon2:2112.53:0311.48:50-0.99:110.44:488:20Waxing Crescent19Mon
20Tue3:1912.14:0011.59:45-0.610:120.44:488:20First Quarter20Tue
21Wed4:2011.64:5811.510:41-0.311:150.44:488:20First Quarter21Wed
22Thu5:2311.05:5711.511:390.14:488:21First Quarter22Thu
23Fri6:2710.66:5511.512:180.412:380.54:498:21Waxing Gibbous23Fri
24Sat7:3010.37:5211.51:210.31:360.94:498:21Waxing Gibbous24Sat
25Sun8:3110.18:4611.62:210.22:321.14:498:21Waxing Gibbous25Sun
26Mon9:2710.19:3811.63:170.13:261.24:508:21Waxing Gibbous26Mon
27Tue10:1810.110:2511.64:080.04:161.34:508:21Full Moon27Tue
28Wed11:0510.111:1011.54:560.05:021.44:518:21Full Moon28Wed
29Thu11:4810.111:5211.45:400.15:451.44:518:21Full Moon29Thu
30Fri12:2910.16:210.26:261.54:528:21Full Moon30Fri
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