Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide : in 4h 42m at 8:35 pm (1.5 ft)
Next high tide (tomorrow) : 2:40 am (10.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Sep 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:2910.93:5211.79:380.410:170.15:557:10First Quarter1Fri
2Sat4:2610.64:5111.610:350.611:190.25:567:08First Quarter2Sat
3Sun5:3010.35:5511.511:380.85:577:06First Quarter3Sun
4Mon6:3810.37:0211.612:260.112:460.85:587:05Waxing Gibbous4Mon
5Tue7:4510.58:0811.91:32-0.11:530.55:597:03Waxing Gibbous5Tue
6Wed8:4711.09:0912.22:35-0.42:560.16:017:01Waxing Gibbous6Wed
7Thu9:4411.510:0512.43:33-0.73:54-0.36:026:59Full Moon7Thu
8Fri10:3611.910:5712.54:26-1.04:48-0.76:036:57Full Moon8Fri
9Sat11:2512.111:4612.55:16-1.05:38-0.86:046:55Full Moon9Sat
10Sun12:1012.26:02-0.96:25-0.86:056:54Full Moon10Sun
11Mon12:3312.212:5512.16:47-0.67:12-0.66:066:52Waning Gibbous11Mon
12Tue1:1911.81:3911.87:31-0.17:58-0.26:076:50Waning Gibbous12Tue
13Wed2:0511.22:2311.48:150.48:450.26:096:48Waning Gibbous13Wed
14Thu2:5210.63:0911.09:000.99:330.76:106:46Waning Gibbous14Thu
15Fri3:4010.13:5710.69:481.410:231.16:116:44Third Quarter15Fri
16Sat4:329.64:4910.210:391.811:171.46:126:42Third Quarter16Sat
17Sun5:279.35:4510.011:332.16:136:40Third Quarter17Sun
18Mon6:259.16:429.912:141.512:302.16:146:39Third Quarter18Mon
19Tue7:219.27:3810.11:091.51:262.06:166:37Waning Crescent19Tue
20Wed8:139.58:2910.42:021.32:181.76:176:35Waning Crescent20Wed
21Thu8:5910.09:1510.72:500.93:061.26:186:33Waning Crescent21Thu
22Fri9:4210.59:5811.13:340.63:500.86:196:31Waning Crescent22Fri
23Sat10:2211.010:3911.44:140.34:310.36:206:29New Moon23Sat
24Sun11:0011.511:2011.74:530.05:12-0.16:216:27New Moon24Sun
25Mon11:3811.95:31-0.25:53-0.56:236:25New Moon25Mon
26Tue12:0111.812:1912.26:11-0.36:36-0.76:246:24Waxing Crescent26Tue
27Wed12:4411.81:0112.46:53-0.37:21-0.86:256:22Waxing Crescent27Wed
28Thu1:3011.71:4812.47:38-0.28:10-0.76:266:20Waxing Crescent28Thu
29Fri2:2011.42:3812.28:270.19:04-0.56:276:18Waxing Crescent29Fri
30Sat3:1511.03:3511.99:220.410:03-0.36:296:16First Quarter30Sat
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 11:37 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 spring phase. Tonight's moon is 81% 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 (81% 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