Nearby Harbors
44.4288’ N, 69.0020’ W

Belfast, ME

63°
H 74°
L 56°
SSW
8mph
High tide
3:13 pm
Photo Credits

Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Belfast, ME.
Next low tide : 9:35 pm (0.9 ft)
Next high tide : in 3h 45m at 3:13 pm (10.5 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

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Belfast, ME Tides - Apr 1864

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:2010.66:0310.011:430.25:196:07Waning Crescent1Fri
2Sat6:2810.97:0710.512:090.712:48-0.25:186:08Waning Crescent2Sat
3Sun7:3311.28:0711.21:160.11:49-0.65:166:10Waning Crescent3Sun
4Mon8:3311.79:0111.82:17-0.62:45-1.05:146:11Waning Crescent4Mon
5Tue9:2812.09:5212.33:13-1.23:37-1.25:126:12New Moon5Tue
6Wed10:2112.110:4112.64:06-1.74:27-1.35:106:13New Moon6Wed
7Thu11:1112.111:2812.64:56-1.95:15-1.15:096:14New Moon7Thu
8Fri12:0011.85:46-1.86:03-0.75:076:16Waxing Crescent8Fri
9Sat12:1612.312:4911.36:34-1.46:51-0.25:056:17Waxing Crescent9Sat
10Sun1:0311.91:3910.87:24-0.97:400.45:036:18Waxing Crescent10Sun
11Mon1:5311.32:3010.28:14-0.38:321.05:016:19Waxing Crescent11Mon
12Tue2:4410.73:249.79:070.49:261.55:006:21First Quarter12Tue
13Wed3:3910.14:219.310:020.910:241.94:586:22First Quarter13Wed
14Thu4:389.75:199.111:001.311:232.04:566:23First Quarter14Thu
15Fri5:389.56:169.111:571.44:556:24First Quarter15Fri
16Sat6:369.47:099.412:221.912:511.44:536:25Waxing Gibbous16Sat
17Sun7:309.67:569.71:161.61:401.24:516:27Waxing Gibbous17Sun
18Mon8:189.88:3910.12:051.22:251.14:496:28Waxing Gibbous18Mon
19Tue9:0210.09:1810.52:490.83:050.94:486:29Waxing Gibbous19Tue
20Wed9:4210.29:5510.83:300.43:430.74:466:30Full Moon20Wed
21Thu10:2110.410:3111.14:080.14:200.64:446:32Full Moon21Thu
22Fri10:5810.511:0711.34:46-0.24:560.64:436:33Full Moon22Fri
23Sat11:3710.611:4511.55:24-0.45:340.64:416:34Full Moon23Sat
24Sun12:1710.56:03-0.56:140.64:406:35Waning Gibbous24Sun
25Mon12:2611.51:0110.56:46-0.56:580.74:386:36Waning Gibbous25Mon
26Tue1:1211.51:4910.47:33-0.47:480.84:376:38Waning Gibbous26Tue
27Wed2:0211.32:4210.38:24-0.38:430.94:356:39Third Quarter27Wed
28Thu2:5811.13:4010.29:21-0.19:440.94:336:40Third Quarter28Thu
29Fri4:0010.94:4310.310:210.010:500.84:326:41Third Quarter29Fri
30Sat5:0610.85:4710.611:250.011:570.54:306:43Third Quarter30Sat
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 transitional phase. Tonight's moon is 30% 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 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 Waxing Crescent (30% illuminated). This places Belfast, 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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