Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Belfast, ME.
Next low tide (tomorrow) : in 32m at 12:23 am (1.0 ft)
Next high tide (tomorrow) : 6:36 am (9.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:51 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:2910.112:3611.16:250.96:55-0.27:124:07Waxing Crescent1Sun
2Mon1:0910.21:1811.07:060.97:35-0.27:124:08Waxing Crescent2Mon
3Tue1:5110.32:0310.97:510.88:20-0.17:124:09Waxing Crescent3Tue
4Wed2:3710.42:5410.78:410.89:090.07:124:10First Quarter4Wed
5Thu3:2810.53:5010.49:370.710:030.17:114:11First Quarter5Thu
6Fri4:2510.74:5210.210:380.511:010.27:114:12First Quarter6Fri
7Sat5:2510.95:5710.211:430.27:114:13Waxing Gibbous7Sat
8Sun6:2611.27:0310.312:030.212:48-0.27:114:14Waxing Gibbous8Sun
9Mon7:2811.78:0610.61:060.11:51-0.87:114:15Waxing Gibbous9Mon
10Tue8:2612.19:0510.92:07-0.22:50-1.37:104:16Waxing Gibbous10Tue
11Wed9:2212.510:0011.23:05-0.43:45-1.77:104:17Full Moon11Wed
12Thu10:1612.710:5311.44:00-0.64:38-1.97:094:19Full Moon12Thu
13Fri11:0712.711:4311.44:53-0.75:29-1.87:094:20Full Moon13Fri
14Sat11:5812.45:44-0.66:18-1.67:084:21Waning Gibbous14Sat
15Sun12:3311.312:4812.06:35-0.47:07-1.17:084:22Waning Gibbous15Sun
16Mon1:2211.01:3811.47:260.07:55-0.67:074:23Waning Gibbous16Mon
17Tue2:1110.72:2910.88:170.48:440.07:074:25Waning Gibbous17Tue
18Wed3:0110.33:2110.19:100.89:340.67:064:26Third Quarter18Wed
19Thu3:5310.04:169.510:051.210:261.17:054:27Third Quarter19Thu
20Fri4:469.85:149.111:021.411:201.57:054:29Third Quarter20Fri
21Sat5:419.76:138.912:001.47:044:30Third Quarter21Sat
22Sun6:359.77:098.912:151.712:561.37:034:31Waning Crescent22Sun
23Mon7:279.98:029.01:081.71:481.07:024:33Waning Crescent23Mon
24Tue8:1510.18:499.31:581.62:360.77:014:34Waning Crescent24Tue
25Wed8:5910.59:329.52:441.33:190.37:014:35Waning Crescent25Wed
26Thu9:4010.810:119.83:271.13:590.07:004:37New Moon26Thu
27Fri10:1911.110:4910.14:070.84:37-0.36:594:38New Moon27Fri
28Sat10:5711.311:2610.44:450.65:14-0.56:584:39New Moon28Sat
29Sun11:3511.55:230.35:52-0.76:574:41New Moon29Sun
30Mon12:0410.712:1511.56:030.26:30-0.76:554:42Waxing Crescent30Mon
31Tue12:4410.912:5811.56:450.07:12-0.76:544:44Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415191)

Common Questions About Belfast, ME Tides

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What time does the tide turn (slack tide) in Belfast, ME today?

Slack tide in Belfast, ME is approximately 3:29 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Belfast, ME is currently in a neap phase. Tonight's moon is 58% 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 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 First Quarter (58% illuminated). This places Belfast, 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