Nearby Harbors
44.4288’ N, 69.0020’ W

Belfast, ME

65°
H -°
L 46°
NW
6mph
High tide
11:58 pm
Photo Credits

Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Friday, September 11, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 6:09 am (-0.6 ft)
Next high tide : in 4h 17m at 11:58 pm (11.8 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:10 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

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Belfast, ME Tides - Oct 1874

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:3610.62:5311.58:360.69:21-0.25:375:21Third Quarter1Thu
2Fri3:3910.03:5711.09:391.210:270.35:395:19Third Quarter2Fri
3Sat4:479.65:0610.510:471.611:350.65:405:17Third Quarter3Sat
4Sun5:569.46:1510.411:561.75:415:15Waning Crescent4Sun
5Mon7:009.57:1810.412:400.71:001.55:425:14Waning Crescent5Mon
6Tue7:569.78:1310.51:380.61:581.25:435:12Waning Crescent6Tue
7Wed8:4510.09:0210.62:290.52:480.95:455:10Waning Crescent7Wed
8Thu9:2710.39:4510.63:140.43:320.65:465:08New Moon8Thu
9Fri10:0510.510:2410.63:530.54:120.55:475:06New Moon9Fri
10Sat10:3910.711:0010.44:290.64:490.45:485:05New Moon10Sat
11Sun11:1210.711:3510.25:020.85:240.45:505:03New Moon11Sun
12Mon11:4410.75:351.15:590.55:515:01Waxing Crescent12Mon
13Tue12:1010.012:1710.56:071.46:330.75:524:59Waxing Crescent13Tue
14Wed12:469.712:5110.46:411.77:100.95:534:58Waxing Crescent14Wed
15Thu1:249.31:3010.27:172.07:511.15:554:56Waxing Crescent15Thu
16Fri2:069.02:1310.07:592.38:371.35:564:54First Quarter16Fri
17Sat2:538.83:039.88:472.59:301.45:574:53First Quarter17Sat
18Sun3:488.74:009.79:422.510:291.45:594:51First Quarter18Sun
19Mon4:488.85:039.910:452.311:301.16:004:49First Quarter19Mon
20Tue5:509.16:0710.211:491.96:014:48Waxing Gibbous20Tue
21Wed6:499.87:0810.712:290.712:511.26:024:46Waxing Gibbous21Wed
22Thu7:4310.68:0411.31:250.11:490.36:044:44Waxing Gibbous22Thu
23Fri8:3311.48:5811.72:16-0.42:43-0.66:054:43Waxing Gibbous23Fri
24Sat9:2212.29:5012.03:06-0.93:35-1.36:064:41Full Moon24Sat
25Sun10:1012.810:4112.13:54-1.14:26-1.86:084:40Full Moon25Sun
26Mon10:5813.011:3211.94:43-1.05:17-2.06:094:38Full Moon26Mon
27Tue11:4713.05:32-0.86:09-1.96:104:37Waning Gibbous27Tue
28Wed12:2511.612:3812.66:24-0.37:03-1.46:124:35Waning Gibbous28Wed
29Thu1:2011.01:3312.17:180.38:00-0.86:134:34Waning Gibbous29Thu
30Fri2:1810.42:3211.48:170.99:01-0.26:144:32Third Quarter30Fri
31Sat3:209.93:3610.89:201.410:050.46:164:31Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415191)

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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 Belfast, ME Tides

Collapse All
Is this week a spring tide or neap tide in Belfast, ME?

Belfast, ME is currently in a spring phase. Tonight's moon is 0% 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 Belfast, 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 Belfast, ME?

Tide predictions for Belfast, 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 Belfast, ME?

Tide data for Belfast, ME is sourced from NOAA Station #8415191. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415191.

What is the moon phase in Belfast, ME tonight?

Tonight the moon over Belfast, ME is New Moon (0% illuminated). This places Belfast, 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

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