Nearby Harbors
44.2377’ N, 68.3497’ W

Bass Harbor, ME

56°
H -°
L 54°
WSW
2mph
High tide
3:44 am
Photo Credits

Tides Today & Tomorrow in Bass Harbor, ME

TIDE TIMES for Thursday, September 17, 2026
The tide is currently rising in Bass Harbor, ME.
Next low tide : 9:16 am (1.8 ft)
Next high tide : in 2h 43m at 3:44 am (8.9 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:15 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #8413651
Common Questions About Tides

Featured Local Businesses

Hamilton Marine - Southwest Harbor

Hamilton Marine - Southwest Harbor
A red hull lobster yacht cruising in calm water

John Williams Boat Company
Charles M Young Painting of Maine Coast

Clark Point Gallery
Bowden Marine

Bowden Marine
Billings Diesel & Marine - Diesel Service

Billings Diesel & Marine

Bass Harbor, ME Tides - Jan 1912

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:0910.67:509.412:210.91:09-0.17:094:04Waxing Gibbous1Mon
2Tue8:0611.18:489.81:190.72:06-0.67:094:05Waxing Gibbous2Tue
3Wed9:0111.69:4410.12:160.43:02-1.17:094:06Full Moon3Wed
4Thu9:5612.010:3810.43:120.13:56-1.57:094:07Full Moon4Thu
5Fri10:5012.211:3110.64:07-0.24:50-1.67:094:07Full Moon5Fri
6Sat11:4412.25:02-0.35:43-1.67:094:08Waning Gibbous6Sat
7Sun12:2510.712:3911.95:58-0.36:37-1.47:084:09Waning Gibbous7Sun
8Mon1:1910.71:3511.56:54-0.27:30-1.07:084:11Waning Gibbous8Mon
9Tue2:1410.52:3210.97:530.18:25-0.57:084:12Third Quarter9Tue
10Wed3:0910.43:3210.28:530.39:200.17:084:13Third Quarter10Wed
11Thu4:0710.24:349.69:540.510:170.67:074:14Third Quarter11Thu
12Fri5:0410.05:379.110:570.711:151.07:074:15Third Quarter12Fri
13Sat6:029.96:398.811:580.77:074:16Waning Crescent13Sat
14Sun6:589.87:388.712:121.312:560.67:064:17Waning Crescent14Sun
15Mon7:509.98:318.71:071.41:490.57:064:19Waning Crescent15Mon
16Tue8:3910.09:178.81:581.52:370.47:054:20Waning Crescent16Tue
17Wed9:2310.110:008.92:441.43:200.37:054:21New Moon17Wed
18Thu10:0410.210:389.03:251.34:000.27:044:22New Moon18Thu
19Fri10:4210.311:149.14:041.24:370.27:044:24New Moon19Fri
20Sat11:1810.311:499.24:411.15:120.27:034:25New Moon20Sat
21Sun11:5310.35:161.15:460.27:024:26Waxing Crescent21Sun
22Mon12:239.312:2810.25:521.16:190.27:014:27Waxing Crescent22Mon
23Tue12:579.41:0510.06:281.16:530.37:014:29Waxing Crescent23Tue
24Wed1:339.51:449.87:071.17:300.57:004:30Waxing Crescent24Wed
25Thu2:129.62:279.57:501.08:100.66:594:31First Quarter25Thu
26Fri2:549.73:169.28:391.08:560.86:584:33First Quarter26Fri
27Sat3:439.84:128.99:330.99:481.16:574:34First Quarter27Sat
28Sun4:379.95:158.710:340.710:481.26:564:35First Quarter28Sun
29Mon5:3810.16:238.811:400.411:531.16:554:37Waxing Gibbous29Mon
30Tue6:4310.47:309.012:470.06:544:38Waxing Gibbous30Tue
31Wed7:4610.98:329.512:580.91:50-0.56:534:40Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413651)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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Common Questions About Bass Harbor, ME Tides

Collapse All
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 39% 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 First Quarter (39% 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

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