44.2377’ N, 68.3497’ W

Bass Harbor, ME

55°
H -°
L 52°
W
3mph
Low tide
7:32 am

Tides Today & Tomorrow in Bass Harbor, ME

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Bass Harbor, ME.
Next low tide : in 5h 04m at 7:32 am (0.2 ft)
Next high tide : 2:13 pm (10.9 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8413651
Common Questions About Tides

Bass Harbor, ME Tides - Mar 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:109.77:498.912:241.61:080.66:105:20Waning Crescent1Mon
2Tue8:0510.38:409.61:211.01:590.06:095:22Waning Crescent2Tue
3Wed8:5610.99:2710.32:130.32:47-0.66:075:23New Moon3Wed
4Thu9:4511.410:1211.13:03-0.43:33-1.16:055:24New Moon4Thu
5Fri10:3311.810:5711.63:52-1.04:18-1.46:045:26New Moon5Fri
6Sat11:2111.911:4312.04:40-1.45:03-1.46:025:27New Moon6Sat
7Sun12:1011.75:30-1.65:50-1.26:005:28Waxing Crescent7Sun
8Mon12:3112.01:0211.36:21-1.56:40-0.85:585:29Waxing Crescent8Mon
9Tue1:2111.81:5610.77:15-1.27:33-0.35:565:31Waxing Crescent9Tue
10Wed2:1611.42:5510.08:13-0.78:310.35:555:32First Quarter10Wed
11Thu3:1510.83:599.49:16-0.29:350.95:535:33First Quarter11Thu
12Fri4:2110.35:099.010:240.210:451.25:515:35First Quarter12Fri
13Sat5:319.96:198.911:330.511:551.25:495:36Waxing Gibbous13Sat
14Sun6:419.87:249.012:390.55:475:37Waxing Gibbous14Sun
15Mon7:439.98:209.312:591.11:370.35:465:38Waxing Gibbous15Mon
16Tue8:3810.19:089.71:560.72:270.25:445:40Waxing Gibbous16Tue
17Wed9:2610.29:509.92:450.43:110.15:425:41Full Moon17Wed
18Thu10:0810.310:2810.13:290.23:510.15:405:42Full Moon18Thu
19Fri10:4610.211:0210.24:090.14:260.25:385:43Full Moon19Fri
20Sat11:2310.111:3510.34:450.15:000.45:365:45Full Moon20Sat
21Sun11:589.95:210.15:330.65:355:46Waning Gibbous21Sun
22Mon12:0810.212:339.65:550.26:060.95:335:47Waning Gibbous22Mon
23Tue12:4210.11:099.36:310.46:401.25:315:48Waning Gibbous23Tue
24Wed1:179.91:479.07:080.67:171.55:295:50Waning Gibbous24Wed
25Thu1:569.72:298.77:490.97:591.75:275:51Third Quarter25Thu
26Fri2:409.53:178.48:361.18:481.95:255:52Third Quarter26Fri
27Sat3:319.34:128.39:291.29:431.95:245:53Third Quarter27Sat
28Sun4:299.35:138.410:281.110:451.85:225:54Third Quarter28Sun
29Mon5:319.46:148.811:290.911:491.45:205:56Waning Crescent29Mon
30Tue6:349.87:129.412:280.55:185:57Waning Crescent30Tue
31Wed7:3310.38:0510.212:490.71:22-0.15:165:58Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413651)

Common Questions About Bass Harbor, ME Tides

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Is this week a spring tide or neap tide in Bass Harbor, ME?

Bass Harbor, ME is currently in a transitional phase. Tonight's moon is 78% 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 Bass 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 Bass Harbor, ME?

Tide predictions for Bass 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 Bass Harbor, ME?

Tide data for Bass Harbor, ME is sourced from NOAA Station #8413651. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413651.

What is the moon phase in Bass Harbor, ME tonight?

Tonight the moon over Bass Harbor, ME is Waning Gibbous (78% illuminated). This places Bass 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