Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Bar Harbor, ME.
Next low tide : 12:53 pm (1.9 ft)
Next high tide : in 4h 24m at 6:51 am (9.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - May 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:4111.41:1410.37:050.07:121.25:227:37Waning Gibbous1Wed
2Thu1:1911.41:5410.37:440.07:531.35:207:38Waning Gibbous2Thu
3Fri2:0011.32:3710.28:270.18:381.35:197:39Waning Gibbous3Fri
4Sat2:4711.33:2610.29:140.19:291.35:187:41Third Quarter4Sat
5Sun3:3811.14:2010.310:050.210:261.25:167:42Third Quarter5Sun
6Mon4:3611.05:1810.511:020.211:281.05:157:43Third Quarter6Mon
7Tue5:3910.96:1810.812:010.25:147:44Third Quarter7Tue
8Wed6:4411.07:1911.312:330.61:020.15:127:45Waning Crescent8Wed
9Thu7:4811.28:1711.91:380.12:01-0.15:117:46Waning Crescent9Thu
10Fri8:4911.49:1212.52:39-0.52:59-0.35:107:48Waning Crescent10Fri
11Sat9:4711.710:0512.93:37-1.13:53-0.55:097:49New Moon11Sat
12Sun10:4111.910:5713.24:31-1.54:46-0.55:087:50New Moon12Sun
13Mon11:3411.911:4713.15:24-1.75:38-0.45:067:51New Moon13Mon
14Tue12:2511.86:15-1.66:29-0.25:057:52New Moon14Tue
15Wed12:3712.91:1611.57:06-1.47:200.25:047:53Waxing Crescent15Wed
16Thu1:2812.52:0811.17:56-0.98:120.65:037:54Waxing Crescent16Thu
17Fri2:1911.93:0010.78:47-0.49:051.05:027:56Waxing Crescent17Fri
18Sat3:1211.33:5310.49:390.210:001.45:017:57First Quarter18Sat
19Sun4:0610.74:4610.110:320.710:561.75:007:58First Quarter19Sun
20Mon5:0210.25:4110.011:251.111:541.84:597:59First Quarter20Mon
21Tue6:009.86:3410.012:181.44:588:00First Quarter21Tue
22Wed6:579.67:2510.112:501.71:101.54:578:01Waxing Gibbous22Wed
23Thu7:519.68:1310.31:451.52:001.64:578:02Waxing Gibbous23Thu
24Fri8:429.68:5810.62:351.22:461.64:568:03Waxing Gibbous24Fri
25Sat9:299.89:4010.93:220.93:301.54:558:04Waxing Gibbous25Sat
26Sun10:129.910:1911.14:050.64:111.44:548:05Full Moon26Sun
27Mon10:5310.110:5811.44:450.34:511.34:548:06Full Moon27Mon
28Tue11:3310.311:3611.65:240.15:301.24:538:07Full Moon28Tue
29Wed12:1210.46:03-0.16:091.24:528:08Full Moon29Wed
30Thu12:1611.812:5310.56:43-0.26:511.14:528:08Waning Gibbous30Thu
31Fri12:5811.81:3510.77:25-0.37:351.04:518:09Waning Gibbous31Fri
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 9:52 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 71% 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 Waxing Gibbous (71% 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