Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide (tomorrow) : in 4h 10m at 3:25 am (1.0 ft)
Next high tide (tomorrow) : 9:34 am (9.2 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - May 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:3310.82:109.78:000.68:062.05:227:36Waxing Crescent1Wed
2Thu2:1110.62:519.48:400.98:472.25:217:38Waxing Crescent2Thu
3Fri2:5410.33:359.29:231.19:322.35:197:39Waxing Crescent3Fri
4Sat3:4010.14:259.210:111.210:242.35:187:40First Quarter4Sat
5Sun4:3310.05:189.211:031.211:202.25:177:41First Quarter5Sun
6Mon5:3010.06:149.611:581.15:157:42First Quarter6Mon
7Tue6:3010.27:0910.112:201.912:530.85:147:44Waxing Gibbous7Tue
8Wed7:3010.58:0210.81:201.31:470.55:137:45Waxing Gibbous8Wed
9Thu8:2710.98:5311.62:170.52:390.15:127:46Waxing Gibbous9Thu
10Fri9:2211.39:4212.43:12-0.33:30-0.25:107:47Waxing Gibbous10Fri
11Sat10:1511.710:3113.04:04-1.04:20-0.45:097:48Full Moon11Sat
12Sun11:0711.911:2113.34:56-1.65:10-0.45:087:49Full Moon12Sun
13Mon12:0011.95:48-1.86:01-0.35:077:50Full Moon13Mon
14Tue12:1113.312:5311.76:41-1.86:54-0.15:067:52Waning Gibbous14Tue
15Wed1:0413.11:4811.47:35-1.57:500.35:047:53Waning Gibbous15Wed
16Thu2:0012.62:4611.08:32-1.18:490.75:037:54Waning Gibbous16Thu
17Fri2:5912.13:4710.69:32-0.59:521.15:027:55Third Quarter17Fri
18Sat4:0211.44:5110.310:340.010:581.45:017:56Third Quarter18Sat
19Sun5:0710.95:5410.211:360.45:007:57Third Quarter19Sun
20Mon6:1310.56:5510.312:041.412:370.74:597:58Third Quarter20Mon
21Tue7:1710.37:5010.41:081.31:340.94:597:59Waning Crescent21Tue
22Wed8:1510.18:4010.72:071.12:261.04:588:00Waning Crescent22Wed
23Thu9:0710.19:2510.93:000.83:141.14:578:01Waning Crescent23Thu
24Fri9:5510.110:0611.03:470.63:571.34:568:02Waning Crescent24Fri
25Sat10:3810.110:4411.14:300.44:371.44:558:03New Moon25Sat
26Sun11:1810.011:2011.15:100.35:151.54:548:04New Moon26Sun
27Mon11:5610.011:5611.15:480.35:521.74:548:05New Moon27Mon
28Tue12:339.96:240.46:281.84:538:06New Moon28Tue
29Wed12:3211.01:109.87:010.57:041.94:528:07Waxing Crescent29Wed
30Thu1:0910.91:489.77:380.67:422.04:528:08Waxing Crescent30Thu
31Fri1:4810.82:289.68:170.78:232.14:518:09Waxing Crescent31Fri
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 6:29 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 spring phase. Tonight's moon is 86% 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 maximum.

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 (86% illuminated). This places Bar Harbor, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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