Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 5h 52m at 6:25 pm (0.1 ft)
Next high tide (tomorrow) : 12:42 am (12.7 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:50 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Jan 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:4212.010:1910.83:260.34:05-1.27:124:07Full Moon1Thu
2Fri10:3012.411:0811.14:15-0.14:53-1.67:124:08Full Moon2Fri
3Sat11:2012.711:5711.35:04-0.35:42-1.87:124:09Full Moon3Sat
4Sun12:1112.75:55-0.56:33-1.87:114:10Waning Gibbous4Sun
5Mon12:4811.41:0412.56:49-0.57:25-1.67:114:11Waning Gibbous5Mon
6Tue1:4211.32:0012.07:45-0.38:20-1.27:114:12Waning Gibbous6Tue
7Wed2:3811.22:5911.58:45-0.19:17-0.87:114:13Third Quarter7Wed
8Thu3:3711.14:0110.99:480.110:17-0.37:114:14Third Quarter8Thu
9Fri4:3811.05:0710.410:530.211:180.17:104:15Third Quarter9Fri
10Sat5:4010.96:1410.111:590.27:104:16Waning Crescent10Sat
11Sun6:4110.97:179.912:200.41:020.07:104:17Waning Crescent11Sun
12Mon7:3911.08:169.91:190.62:01-0.17:094:19Waning Crescent12Mon
13Tue8:3211.19:0910.02:150.62:54-0.37:094:20Waning Crescent13Tue
14Wed9:2111.29:5610.13:060.63:42-0.47:084:21New Moon14Wed
15Thu10:0511.310:3910.13:520.64:26-0.47:084:22New Moon15Thu
16Fri10:4711.211:1910.14:350.75:07-0.47:074:24New Moon16Fri
17Sat11:2611.111:5610.05:150.85:45-0.27:074:25New Moon17Sat
18Sun12:0310.95:530.96:210.07:064:26Waxing Crescent18Sun
19Mon12:3310.012:4010.76:311.06:570.27:054:27Waxing Crescent19Mon
20Tue1:109.91:1810.47:081.27:330.57:054:29Waxing Crescent20Tue
21Wed1:479.81:5710.17:471.38:110.77:044:30Waxing Crescent21Wed
22Thu2:269.72:399.78:291.58:511.07:034:31First Quarter22Thu
23Fri3:089.63:259.49:151.59:341.27:024:33First Quarter23Fri
24Sat3:549.64:179.110:051.610:221.47:014:34First Quarter24Sat
25Sun4:449.75:139.011:011.411:161.57:004:35First Quarter25Sun
26Mon5:399.96:149.012:001.16:594:37Waxing Gibbous26Mon
27Tue6:3510.37:149.312:131.412:590.66:584:38Waxing Gibbous27Tue
28Wed7:3210.88:129.81:111.11:560.06:574:40Waxing Gibbous28Wed
29Thu8:2711.49:0610.42:080.62:51-0.76:564:41Waxing Gibbous29Thu
30Fri9:2012.19:5810.93:030.13:43-1.46:554:42Full Moon30Fri
31Sat10:1312.610:4811.43:56-0.54:34-1.86:544:44Full Moon31Sat
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 9:33 pm — 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 4% 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 (4% 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