Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Belfast, ME.
Next low tide : 3:18 pm (0.7 ft)
Next high tide : in 4h 25m at 9:24 am (10.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Mar 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:5210.810:1910.13:390.94:08-0.16:125:23Full Moon1Fri
2Sat10:3111.110:5610.54:180.54:45-0.46:105:25Full Moon2Sat
3Sun11:0911.411:3310.94:560.15:21-0.66:085:26Full Moon3Sun
4Mon11:4811.55:35-0.25:59-0.66:075:27Waning Gibbous4Mon
5Tue12:1111.212:2911.46:16-0.46:38-0.66:055:29Waning Gibbous5Tue
6Wed12:5111.41:1311.27:00-0.57:20-0.46:035:30Waning Gibbous6Wed
7Thu1:3511.42:0210.97:48-0.58:07-0.16:015:31Waning Gibbous7Thu
8Fri2:2311.32:5610.48:40-0.38:590.36:005:33Third Quarter8Fri
9Sat3:1811.13:5610.09:39-0.19:590.75:585:34Third Quarter9Sat
10Sun5:1910.96:049.611:450.16:566:35Third Quarter10Sun
11Mon6:2710.77:159.612:061.012:550.16:546:37Waning Crescent11Mon
12Tue7:3710.88:239.81:171.02:04-0.16:526:38Waning Crescent12Tue
13Wed8:4411.19:2510.32:250.73:07-0.46:516:39Waning Crescent13Wed
14Thu9:4411.410:2010.83:270.24:04-0.86:496:40Waning Crescent14Thu
15Fri10:3811.711:0911.14:23-0.34:55-1.06:476:42New Moon15Fri
16Sat11:2811.911:5511.45:14-0.65:42-1.16:456:43New Moon16Sat
17Sun12:1511.86:01-0.86:26-0.96:436:44New Moon17Sun
18Mon12:3811.412:5911.56:46-0.77:07-0.56:416:45Waxing Crescent18Mon
19Tue1:1911.31:4211.17:29-0.57:48-0.16:406:47Waxing Crescent19Tue
20Wed1:5911.12:2510.68:12-0.28:290.56:386:48Waxing Crescent20Wed
21Thu2:4010.73:0910.08:560.39:111.16:366:49Waxing Crescent21Thu
22Fri3:2310.33:559.59:410.79:561.66:346:50First Quarter22Fri
23Sat4:089.94:469.010:301.110:452.06:326:52First Quarter23Sat
24Sun4:599.55:418.711:231.511:402.36:306:53First Quarter24Sun
25Mon5:569.36:408.512:211.66:296:54First Quarter25Mon
26Tue6:559.27:398.612:392.41:201.66:276:55First Quarter26Tue
27Wed7:539.48:329.01:372.22:151.36:256:57Waxing Gibbous27Wed
28Thu8:469.89:209.42:311.83:040.96:236:58Waxing Gibbous28Thu
29Fri9:3410.310:0310.03:201.33:490.46:216:59Waxing Gibbous29Fri
30Sat10:1810.810:4310.64:050.74:300.06:197:00Full Moon30Sat
31Sun11:0011.211:2211.14:470.15:10-0.46:177:02Full Moon31Sun
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 12:21 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 5% 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 Waning Crescent (5% 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