Tides Today & Tomorrow in Bar Harbor, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Bar Harbor, ME.
Next low tide (tomorrow) : in 4h 13m at 12:42 am (1.2 ft)
Next high tide (tomorrow) : 6:51 am (9.3 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8413320
Common Questions About Tides

Bar Harbor, ME Tides - Nov 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:3612.911:1011.94:26-0.65:00-1.57:115:21Full Moon1Thu
2Fri11:2413.011:5911.85:15-0.55:50-1.67:125:20Full Moon2Fri
3Sat12:1212.86:03-0.36:39-1.37:135:18Waning Gibbous3Sat
4Sun12:4811.511:59 AM12.55:510.16:27-0.96:154:17Waning Gibbous4Sun
5Mon12:3711.012:4811.96:400.67:17-0.46:164:16Waning Gibbous5Mon
6Tue1:2710.61:3811.37:301.18:070.26:174:14Waning Gibbous6Tue
7Wed2:1810.12:3010.88:221.58:590.76:194:13Third Quarter7Wed
8Thu3:119.73:2510.39:171.89:521.16:204:12Third Quarter8Thu
9Fri4:069.54:229.910:142.010:461.46:214:11Third Quarter9Fri
10Sat5:019.55:209.711:122.011:391.56:234:10Third Quarter10Sat
11Sun5:549.66:159.612:081.86:244:09Waning Crescent11Sun
12Mon6:449.97:089.712:301.51:011.56:254:08Waning Crescent12Mon
13Tue7:3010.37:569.81:171.41:491.16:274:07Waning Crescent13Tue
14Wed8:1210.68:4010.02:011.32:330.76:284:06Waning Crescent14Wed
15Thu8:5111.09:2110.22:421.23:140.46:294:05New Moon15Thu
16Fri9:2911.310:0110.43:211.13:530.06:314:04New Moon16Fri
17Sat10:0711.610:4110.54:001.04:32-0.26:324:03New Moon17Sat
18Sun10:4711.811:2110.64:390.95:13-0.46:334:02New Moon18Sun
19Mon11:2812.05:200.85:55-0.46:354:01Waxing Crescent19Mon
20Tue12:0510.612:1312.06:040.86:41-0.46:364:00Waxing Crescent20Tue
21Wed12:5110.61:0211.96:520.97:30-0.46:373:59Waxing Crescent21Wed
22Thu1:4210.61:5511.67:450.98:23-0.26:383:59First Quarter22Thu
23Fri2:3610.62:5311.38:440.99:20-0.16:403:58First Quarter23Fri
24Sat3:3510.73:5611.09:470.810:200.16:413:57First Quarter24Sat
25Sun4:3710.95:0310.810:530.611:210.26:423:57First Quarter25Sun
26Mon5:3911.26:0910.812:000.36:433:56Waxing Gibbous26Mon
27Tue6:3911.67:1210.912:220.21:03-0.26:443:56Waxing Gibbous27Tue
28Wed7:3512.08:1111.01:210.12:02-0.66:463:55Waxing Gibbous28Wed
29Thu8:2912.39:0611.12:160.02:56-1.06:473:55Full Moon29Thu
30Fri9:1912.59:5711.23:090.03:47-1.26:483:54Full 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 3:46 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 62% 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 First Quarter (62% 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