Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 3m at 4:08 am (-0.9 ft)
Next high tide : 10:24 am (10.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:04 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Dec 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:2111.07:5310.31:000.41:380.06:513:58Waxing Gibbous1Tue
2Wed8:1411.38:4710.41:550.42:33-0.36:523:57Waxing Gibbous2Wed
3Thu9:0211.59:3810.42:460.53:23-0.66:533:57Full Moon3Thu
4Fri9:4711.610:2410.33:330.64:10-0.76:543:57Full Moon4Fri
5Sat10:3011.511:0710.24:180.84:53-0.66:563:57Full Moon5Sat
6Sun11:1211.311:4910.05:001.05:35-0.36:573:56Full Moon6Sun
7Mon11:5211.15:421.26:160.06:583:56Waning Gibbous7Mon
8Tue12:309.712:3310.86:231.56:570.36:593:56Waning Gibbous8Tue
9Wed1:119.51:1510.47:041.87:390.76:593:56Waning Gibbous9Wed
10Thu1:539.31:5810.17:472.08:211.07:003:56Waning Gibbous10Thu
11Fri2:379.12:449.88:332.19:051.27:013:56Third Quarter11Fri
12Sat3:239.13:329.59:212.29:501.47:023:56Third Quarter12Sat
13Sun4:109.14:239.210:132.210:381.57:033:56Third Quarter13Sun
14Mon4:599.35:189.111:072.011:261.57:043:56Third Quarter14Mon
15Tue5:489.66:139.112:021.77:053:57Waning Crescent15Tue
16Wed6:3710.07:079.212:161.512:551.27:053:57Waning Crescent16Wed
17Thu7:2510.57:599.51:051.41:460.67:063:57Waning Crescent17Thu
18Fri8:1311.08:509.81:541.22:360.07:073:57Waning Crescent18Fri
19Sat9:0011.59:3910.12:430.93:25-0.67:073:58New Moon19Sat
20Sun9:4812.010:2810.43:310.64:13-1.07:083:58New Moon20Sun
21Mon10:3812.311:1810.64:210.45:03-1.37:083:59New Moon21Mon
22Tue11:2912.45:120.25:54-1.47:093:59Waxing Crescent22Tue
23Wed12:0910.712:2112.36:050.16:47-1.37:094:00Waxing Crescent23Wed
24Thu1:0310.81:1712.17:010.27:41-1.07:104:00Waxing Crescent24Thu
25Fri1:5810.72:1511.68:000.38:37-0.77:104:01First Quarter25Fri
26Sat2:5610.73:1611.09:020.59:35-0.27:104:01First Quarter26Sat
27Sun3:5610.64:2110.510:070.510:350.27:114:02First Quarter27Sun
28Mon4:5710.65:2710.011:130.511:350.67:114:03First Quarter28Mon
29Tue5:5810.76:339.712:180.47:114:04Waxing Gibbous29Tue
30Wed6:5710.87:359.612:360.91:200.27:114:04Waxing Gibbous30Wed
31Thu7:5210.98:289.61:331.02:170.07:124:05Waxing Gibbous31Thu
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 7:16 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 spring phase. Tonight's moon is 1% 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 (1% 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