Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Bar Harbor, ME.
Next low tide (tomorrow) : 7:51 am (0.2 ft)
Next high tide (tomorrow) : in 1h 38m at 1:33 am (11.3 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Feb 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:4411.111:1310.04:371.15:070.26:494:42New Moon1Sat
2Sun11:1911.111:4610.15:131.05:410.16:484:44New Moon2Sun
3Mon11:5311.05:471.06:130.26:474:45Waxing Crescent3Mon
4Tue12:1910.212:2810.96:220.96:450.36:464:46Waxing Crescent4Tue
5Wed12:5310.41:0410.76:580.97:190.46:454:48Waxing Crescent5Wed
6Thu1:2810.51:4310.47:380.87:560.66:434:49Waxing Crescent6Thu
7Fri2:0610.52:2710.18:210.88:370.86:424:51First Quarter7Fri
8Sat2:5010.63:189.79:100.89:251.16:414:52First Quarter8Sat
9Sun3:4110.64:169.410:070.810:201.36:394:53First Quarter9Sun
10Mon4:3910.65:229.211:110.711:241.46:384:55First Quarter10Mon
11Tue5:4410.86:329.412:190.46:364:56Waxing Gibbous11Tue
12Wed6:5111.27:399.812:321.31:270.06:354:58Waxing Gibbous12Wed
13Thu7:5611.78:4010.41:400.82:29-0.66:344:59Waxing Gibbous13Thu
14Fri8:5712.39:3611.02:420.33:26-1.26:325:00Full Moon14Fri
15Sat9:5312.810:2811.63:40-0.34:19-1.66:315:02Full Moon15Sat
16Sun10:4613.011:1812.04:34-0.85:09-1.86:295:03Full Moon16Sun
17Mon11:3712.95:27-1.15:58-1.76:285:05Waning Gibbous17Mon
18Tue12:0712.212:2712.66:18-1.16:45-1.36:265:06Waning Gibbous18Tue
19Wed12:5412.11:1812.07:09-0.97:33-0.76:245:07Waning Gibbous19Wed
20Thu1:4311.82:1011.28:01-0.58:220.06:235:09Waning Gibbous20Thu
21Fri2:3211.43:0410.48:550.09:130.86:215:10Third Quarter21Fri
22Sat3:2510.84:029.69:510.510:081.56:205:11Third Quarter22Sat
23Sun4:2110.35:049.110:521.011:081.96:185:13Third Quarter23Sun
24Mon5:219.96:088.811:551.26:165:14Third Quarter24Mon
25Tue6:239.87:108.812:102.212:561.36:155:15Waning Crescent25Tue
26Wed7:229.98:049.01:102.11:521.16:135:17Waning Crescent26Wed
27Thu8:1510.28:519.32:041.92:410.96:115:18Waning Crescent27Thu
28Fri9:0010.59:329.62:511.53:240.66:105:19Waning Crescent28Fri
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 4:42 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 91% 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 Waning Gibbous (91% 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