Nearby Harbors
44.2377’ N, 68.3497’ W

Bass Harbor, ME

40°
H -°
L 35°
NNW
11mph
Low tide
10:08 pm
Photo Credits

Tides Today & Tomorrow in Bass Harbor, ME

TIDE TIMES for Saturday, October 17, 2026
The tide is currently falling in Bass Harbor, ME.
Next low tide : in 1h 42m at 10:08 pm (1.5 ft)
Next high tide (tomorrow) : 4:52 am (8.2 ft)
Sunset today : 5:46 pm
Sunrise tomorrow : 6:51 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8413651
Common Questions About Tides

Featured Local Businesses

Hamilton Marine - Southwest Harbor

Hamilton Marine - Southwest Harbor
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Clark Point Gallery
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Bass Harbor, ME Tides - Nov 2092

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:0211.512:1812.45:37-0.86:10-1.67:115:21Waxing Crescent1Sat
2Sun12:5211.412:0812.35:27-0.66:02-1.66:134:20Waxing Crescent2Sun
3Mon12:4511.11:0112.16:20-0.36:58-1.36:144:19Waxing Crescent3Mon
4Tue1:4110.81:5811.67:160.07:57-0.96:154:18Waxing Crescent4Tue
5Wed2:4110.43:0011.18:180.48:59-0.46:174:16First Quarter5Wed
6Thu3:4610.04:0610.69:250.710:05-0.16:184:15First Quarter6Thu
7Fri4:539.95:1510.310:330.811:100.16:194:14First Quarter7Fri
8Sat5:589.96:2110.211:400.76:214:13Waxing Gibbous8Sat
9Sun6:5910.17:2310.212:120.112:420.56:224:12Waxing Gibbous9Sun
10Mon7:5310.48:1810.21:080.11:380.26:234:10Waxing Gibbous10Mon
11Tue8:4210.69:0710.31:590.12:28-0.16:254:09Waxing Gibbous11Tue
12Wed9:2510.79:5110.22:450.23:13-0.26:264:08Full Moon12Wed
13Thu10:0510.810:3210.13:270.33:55-0.26:274:07Full Moon13Thu
14Fri10:4210.811:1110.04:060.54:33-0.26:294:06Full Moon14Fri
15Sat11:1810.611:499.74:430.85:110.06:304:05Full Moon15Sat
16Sun11:5410.55:191.05:480.26:314:04Waning Gibbous16Sun
17Mon12:269.512:3110.25:551.36:250.46:334:03Waning Gibbous17Mon
18Tue1:059.31:0910.06:331.57:040.66:344:03Waning Gibbous18Tue
19Wed1:459.11:519.77:141.77:460.86:354:02Waning Gibbous19Wed
20Thu2:298.92:369.57:591.98:321.06:364:01Third Quarter20Thu
21Fri3:168.83:269.38:481.99:211.06:384:00Third Quarter21Fri
22Sat4:078.94:209.39:421.810:131.06:394:00Third Quarter22Sat
23Sun5:019.15:189.410:391.611:070.86:403:59Third Quarter23Sun
24Mon5:559.56:169.611:371.16:413:58Waning Crescent24Mon
25Tue6:4810.17:1310.012:010.512:330.56:433:58Waning Crescent25Tue
26Wed7:3910.88:0710.412:530.11:27-0.26:443:57Waning Crescent26Wed
27Thu8:2911.59:0010.81:45-0.22:19-0.96:453:57New Moon27Thu
28Fri9:1812.19:5111.22:35-0.63:10-1.56:463:56New Moon28Fri
29Sat10:0712.510:4311.33:25-0.84:02-1.86:473:56New Moon29Sat
30Sun10:5812.611:3511.34:16-0.84:54-2.06:483:55New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413651)

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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 neap phase. Tonight's moon is 41% 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 minimum.

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 (41% illuminated). This places Bass Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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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