Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 4h 30m at 10:11 pm (1.3 ft)
Next high tide (tomorrow) : 4:21 am (10.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:58 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Apr 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:459.94:248.910:081.210:212.26:157:03First Quarter1Thu
2Fri4:359.55:178.611:001.511:152.46:147:04First Quarter2Fri
3Sat5:319.36:148.511:561.76:127:06First Quarter3Sat
4Sun6:309.37:118.712:132.412:531.66:107:07First Quarter4Sun
5Mon7:289.48:049.11:122.21:471.46:087:08Waxing Gibbous5Mon
6Tue8:229.78:529.72:071.72:361.06:067:09Waxing Gibbous6Tue
7Wed9:1210.29:3610.32:581.13:220.66:047:11Waxing Gibbous7Wed
8Thu9:5810.610:1811.03:440.44:040.26:037:12Waxing Gibbous8Thu
9Fri10:4311.011:0011.64:29-0.34:46-0.16:017:13Full Moon9Fri
10Sat11:2711.311:4212.15:13-0.95:29-0.35:597:14Full Moon10Sat
11Sun12:1311.45:58-1.36:12-0.45:577:15Full Moon11Sun
12Mon12:2612.31:0011.36:45-1.56:59-0.35:567:17Waning Gibbous12Mon
13Tue1:1312.41:5011.17:34-1.47:490.05:547:18Waning Gibbous13Tue
14Wed2:0412.22:4410.88:27-1.18:430.35:527:19Waning Gibbous14Wed
15Thu2:5911.83:4310.49:25-0.79:430.75:507:20Third Quarter15Thu
16Fri4:0011.34:4710.110:27-0.310:491.05:497:22Third Quarter16Fri
17Sat5:0710.95:549.911:330.15:477:23Third Quarter17Sat
18Sun6:1710.67:0210.012:001.112:400.25:457:24Third Quarter18Sun
19Mon7:2610.58:0410.31:090.91:430.35:447:25Waning Crescent19Mon
20Tue8:2910.69:0010.72:130.62:410.25:427:27Waning Crescent20Tue
21Wed9:2610.79:5011.13:110.13:330.15:417:28Waning Crescent21Wed
22Thu10:1710.710:3511.34:03-0.24:200.25:397:29New Moon22Thu
23Fri11:0310.711:1611.44:50-0.55:040.35:377:30New Moon23Fri
24Sat11:4610.611:5511.35:33-0.55:440.55:367:31New Moon24Sat
25Sun12:2610.46:13-0.46:230.85:347:33New Moon25Sun
26Mon12:3211.21:0510.26:52-0.27:001.15:337:34Waxing Crescent26Mon
27Tue1:1011.01:449.97:300.17:381.45:317:35Waxing Crescent27Tue
28Wed1:4810.72:239.68:090.48:181.75:307:36Waxing Crescent28Wed
29Thu2:2810.43:059.48:500.89:002.05:287:38Waxing Crescent29Thu
30Fri3:1110.13:499.29:331.09:452.25:277:39First Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415191)

Common Questions About Belfast, ME Tides

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

Slack tide in Belfast, ME is approximately 1:16 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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